diff options
Diffstat (limited to 'Documentation/netlink/specs')
26 files changed, 21581 insertions, 0 deletions
diff --git a/Documentation/netlink/specs/conntrack.yaml b/Documentation/netlink/specs/conntrack.yaml new file mode 100644 index 000000000000..840dc4504216 --- /dev/null +++ b/Documentation/netlink/specs/conntrack.yaml @@ -0,0 +1,643 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: conntrack +protocol: netlink-raw +protonum: 12 + +doc: + Netfilter connection tracking subsystem over nfnetlink + +definitions: + - + name: nfgenmsg + type: struct + members: + - + name: nfgen-family + type: u8 + - + name: version + type: u8 + - + name: res-id + byte-order: big-endian + type: u16 + - + name: nf-ct-tcp-flags-mask + type: struct + members: + - + name: flags + type: u8 + enum: nf-ct-tcp-flags + enum-as-flags: true + - + name: mask + type: u8 + enum: nf-ct-tcp-flags + enum-as-flags: true + - + name: nf-ct-tcp-flags + type: flags + entries: + - window-scale + - sack-perm + - close-init + - be-liberal + - unacked + - maxack + - challenge-ack + - simultaneous-open + - + name: nf-ct-tcp-state + type: enum + entries: + - none + - syn-sent + - syn-recv + - established + - fin-wait + - close-wait + - last-ack + - time-wait + - close + - syn-sent2 + - max + - ignore + - retrans + - unack + - timeout-max + - + name: nf-ct-sctp-state + type: enum + entries: + - none + - cloned + - cookie-wait + - cookie-echoed + - established + - shutdown-sent + - shutdown-received + - shutdown-ack-sent + - shutdown-heartbeat-sent + - + name: nf-ct-status + type: flags + entries: + - expected + - seen-reply + - assured + - confirmed + - src-nat + - dst-nat + - seq-adj + - src-nat-done + - dst-nat-done + - dying + - fixed-timeout + - template + - nat-clash + - helper + - offload + - hw-offload + +attribute-sets: + - + name: counter-attrs + attributes: + - + name: packets + type: u64 + byte-order: big-endian + - + name: bytes + type: u64 + byte-order: big-endian + - + name: packets-old + type: u32 + - + name: bytes-old + type: u32 + - + name: pad + type: pad + - + name: tuple-proto-attrs + attributes: + - + name: proto-num + type: u8 + doc: l4 protocol number + - + name: proto-src-port + type: u16 + byte-order: big-endian + doc: l4 source port + - + name: proto-dst-port + type: u16 + byte-order: big-endian + doc: l4 source port + - + name: proto-icmp-id + type: u16 + byte-order: big-endian + doc: l4 icmp id + - + name: proto-icmp-type + type: u8 + - + name: proto-icmp-code + type: u8 + - + name: proto-icmpv6-id + type: u16 + byte-order: big-endian + doc: l4 icmp id + - + name: proto-icmpv6-type + type: u8 + - + name: proto-icmpv6-code + type: u8 + - + name: tuple-ip-attrs + attributes: + - + name: ip-v4-src + type: u32 + byte-order: big-endian + display-hint: ipv4 + doc: ipv4 source address + - + name: ip-v4-dst + type: u32 + byte-order: big-endian + display-hint: ipv4 + doc: ipv4 destination address + - + name: ip-v6-src + type: binary + checks: + min-len: 16 + byte-order: big-endian + display-hint: ipv6 + doc: ipv6 source address + - + name: ip-v6-dst + type: binary + checks: + min-len: 16 + byte-order: big-endian + display-hint: ipv6 + doc: ipv6 destination address + - + name: tuple-attrs + attributes: + - + name: tuple-ip + type: nest + nested-attributes: tuple-ip-attrs + doc: conntrack l3 information + - + name: tuple-proto + type: nest + nested-attributes: tuple-proto-attrs + doc: conntrack l4 information + - + name: tuple-zone + type: u16 + byte-order: big-endian + doc: conntrack zone id + - + name: protoinfo-tcp-attrs + attributes: + - + name: tcp-state + type: u8 + enum: nf-ct-tcp-state + doc: tcp connection state + - + name: tcp-wscale-original + type: u8 + doc: window scaling factor in original direction + - + name: tcp-wscale-reply + type: u8 + doc: window scaling factor in reply direction + - + name: tcp-flags-original + type: binary + struct: nf-ct-tcp-flags-mask + - + name: tcp-flags-reply + type: binary + struct: nf-ct-tcp-flags-mask + - + name: protoinfo-dccp-attrs + attributes: + - + name: dccp-state + type: u8 + doc: dccp connection state + - + name: dccp-role + type: u8 + - + name: dccp-handshake-seq + type: u64 + byte-order: big-endian + - + name: dccp-pad + type: pad + - + name: protoinfo-sctp-attrs + attributes: + - + name: sctp-state + type: u8 + doc: sctp connection state + enum: nf-ct-sctp-state + - + name: vtag-original + type: u32 + byte-order: big-endian + - + name: vtag-reply + type: u32 + byte-order: big-endian + - + name: protoinfo-attrs + attributes: + - + name: protoinfo-tcp + type: nest + nested-attributes: protoinfo-tcp-attrs + doc: conntrack tcp state information + - + name: protoinfo-dccp + type: nest + nested-attributes: protoinfo-dccp-attrs + doc: conntrack dccp state information + - + name: protoinfo-sctp + type: nest + nested-attributes: protoinfo-sctp-attrs + doc: conntrack sctp state information + - + name: help-attrs + attributes: + - + name: help-name + type: string + doc: helper name + - + name: nat-proto-attrs + attributes: + - + name: nat-port-min + type: u16 + byte-order: big-endian + - + name: nat-port-max + type: u16 + byte-order: big-endian + - + name: nat-attrs + attributes: + - + name: nat-v4-minip + type: u32 + byte-order: big-endian + - + name: nat-v4-maxip + type: u32 + byte-order: big-endian + - + name: nat-v6-minip + type: binary + - + name: nat-v6-maxip + type: binary + - + name: nat-proto + type: nest + nested-attributes: nat-proto-attrs + - + name: seqadj-attrs + attributes: + - + name: correction-pos + type: u32 + byte-order: big-endian + - + name: offset-before + type: u32 + byte-order: big-endian + - + name: offset-after + type: u32 + byte-order: big-endian + - + name: secctx-attrs + attributes: + - + name: secctx-name + type: string + - + name: synproxy-attrs + attributes: + - + name: isn + type: u32 + byte-order: big-endian + - + name: its + type: u32 + byte-order: big-endian + - + name: tsoff + type: u32 + byte-order: big-endian + - + name: conntrack-attrs + attributes: + - + name: tuple-orig + type: nest + nested-attributes: tuple-attrs + doc: conntrack l3+l4 protocol information, original direction + - + name: tuple-reply + type: nest + nested-attributes: tuple-attrs + doc: conntrack l3+l4 protocol information, reply direction + - + name: status + type: u32 + byte-order: big-endian + enum: nf-ct-status + enum-as-flags: true + doc: conntrack flag bits + - + name: protoinfo + type: nest + nested-attributes: protoinfo-attrs + - + name: help + type: nest + nested-attributes: help-attrs + - + name: nat-src + type: nest + nested-attributes: nat-attrs + - + name: timeout + type: u32 + byte-order: big-endian + - + name: mark + type: u32 + byte-order: big-endian + - + name: counters-orig + type: nest + nested-attributes: counter-attrs + - + name: counters-reply + type: nest + nested-attributes: counter-attrs + - + name: use + type: u32 + byte-order: big-endian + - + name: id + type: u32 + byte-order: big-endian + - + name: nat-dst + type: nest + nested-attributes: nat-attrs + - + name: tuple-master + type: nest + nested-attributes: tuple-attrs + - + name: seq-adj-orig + type: nest + nested-attributes: seqadj-attrs + - + name: seq-adj-reply + type: nest + nested-attributes: seqadj-attrs + - + name: secmark + type: binary + doc: obsolete + - + name: zone + type: u16 + byte-order: big-endian + doc: conntrack zone id + - + name: secctx + type: nest + nested-attributes: secctx-attrs + - + name: timestamp + type: u64 + byte-order: big-endian + - + name: mark-mask + type: u32 + byte-order: big-endian + - + name: labels + type: binary + - + name: labels mask + type: binary + - + name: synproxy + type: nest + nested-attributes: synproxy-attrs + - + name: filter + type: nest + nested-attributes: tuple-attrs + - + name: status-mask + type: u32 + byte-order: big-endian + enum: nf-ct-status + enum-as-flags: true + doc: conntrack flag bits to change + - + name: timestamp-event + type: u64 + byte-order: big-endian + - + name: conntrack-stats-attrs + attributes: + - + name: searched + type: u32 + byte-order: big-endian + doc: obsolete + - + name: found + type: u32 + byte-order: big-endian + - + name: new + type: u32 + byte-order: big-endian + doc: obsolete + - + name: invalid + type: u32 + byte-order: big-endian + doc: obsolete + - + name: ignore + type: u32 + byte-order: big-endian + doc: obsolete + - + name: delete + type: u32 + byte-order: big-endian + doc: obsolete + - + name: delete-list + type: u32 + byte-order: big-endian + doc: obsolete + - + name: insert + type: u32 + byte-order: big-endian + - + name: insert-failed + type: u32 + byte-order: big-endian + - + name: drop + type: u32 + byte-order: big-endian + - + name: early-drop + type: u32 + byte-order: big-endian + - + name: error + type: u32 + byte-order: big-endian + - + name: search-restart + type: u32 + byte-order: big-endian + - + name: clash-resolve + type: u32 + byte-order: big-endian + - + name: chain-toolong + type: u32 + byte-order: big-endian + +operations: + enum-model: directional + list: + - + name: get + doc: get / dump entries + attribute-set: conntrack-attrs + fixed-header: nfgenmsg + do: + request: + value: 0x101 + attributes: + - tuple-orig + - tuple-reply + - zone + reply: + value: 0x100 + attributes: + - tuple-orig + - tuple-reply + - status + - protoinfo + - help + - nat-src + - nat-dst + - timeout + - mark + - counter-orig + - counter-reply + - use + - id + - nat-dst + - tuple-master + - seq-adj-orig + - seq-adj-reply + - zone + - secctx + - labels + - synproxy + dump: + request: + value: 0x101 + attributes: + - nfgen-family + - mark + - filter + - status + - zone + reply: + value: 0x100 + attributes: + - tuple-orig + - tuple-reply + - status + - protoinfo + - help + - nat-src + - nat-dst + - timeout + - mark + - counter-orig + - counter-reply + - use + - id + - nat-dst + - tuple-master + - seq-adj-orig + - seq-adj-reply + - zone + - secctx + - labels + - synproxy + - + name: get-stats + doc: dump pcpu conntrack stats + attribute-set: conntrack-stats-attrs + fixed-header: nfgenmsg + dump: + request: + value: 0x104 + reply: + value: 0x104 + attributes: + - searched + - found + - insert + - insert-failed + - drop + - early-drop + - error + - search-restart + - clash-resolve + - chain-toolong diff --git a/Documentation/netlink/specs/devlink.yaml b/Documentation/netlink/specs/devlink.yaml new file mode 100644 index 000000000000..38ddc04f9e6d --- /dev/null +++ b/Documentation/netlink/specs/devlink.yaml @@ -0,0 +1,2292 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: devlink + +protocol: genetlink-legacy + +doc: Partial family for Devlink. + +definitions: + - + type: enum + name: sb-pool-type + entries: + - + name: ingress + - + name: egress + - + type: enum + name: port-type + entries: + - + name: notset + - + name: auto + - + name: eth + - + name: ib + - + type: enum + name: port-flavour + entries: + - + name: physical + - + name: cpu + - + name: dsa + - + name: pci-pf + - + name: pci-vf + - + name: virtual + - + name: unused + - + name: pci-sf + - + type: enum + name: port-fn-state + entries: + - + name: inactive + - + name: active + - + type: enum + name: port-fn-opstate + entries: + - + name: detached + - + name: attached + - + type: enum + name: port-fn-attr-cap + entries: + - + name: roce-bit + - + name: migratable-bit + - + name: ipsec-crypto-bit + - + name: ipsec-packet-bit + - + type: enum + name: rate-type + entries: + - + name: leaf + - + name: node + - + type: enum + name: sb-threshold-type + entries: + - + name: static + - + name: dynamic + - + type: enum + name: eswitch-mode + entries: + - + name: legacy + - + name: switchdev + - + type: enum + name: eswitch-inline-mode + entries: + - + name: none + - + name: link + - + name: network + - + name: transport + - + type: enum + name: eswitch-encap-mode + entries: + - + name: none + - + name: basic + - + type: enum + name: dpipe-header-id + entries: + - + name: ethernet + - + name: ipv4 + - + name: ipv6 + - + type: enum + name: dpipe-match-type + entries: + - + name: field-exact + - + type: enum + name: dpipe-action-type + entries: + - + name: field-modify + - + type: enum + name: dpipe-field-mapping-type + entries: + - + name: none + - + name: ifindex + - + type: enum + name: resource-unit + entries: + - + name: entry + - + type: enum + name: reload-action + entries: + - + name: driver-reinit + value: 1 + - + name: fw-activate + - + type: enum + name: param-cmode + entries: + - + name: runtime + - + name: driverinit + - + name: permanent + - + type: enum + name: flash-overwrite + entries: + - + name: settings-bit + - + name: identifiers-bit + - + type: enum + name: trap-action + entries: + - + name: drop + - + name: trap + - + name: mirror + - + type: enum + name: trap-type + entries: + - + name: drop + - + name: exception + - + name: control + - + type: enum + name: var-attr-type + entries: + - + name: u8 + value: 1 + - + name: u16 + - + name: u32 + - + name: u64 + - + name: string + - + name: flag + - + name: nul-string + value: 10 + - + name: binary + +attribute-sets: + - + name: devlink + name-prefix: devlink-attr- + attributes: + - + name: bus-name + type: string + value: 1 + - + name: dev-name + type: string + - + name: port-index + type: u32 + - + name: port-type + type: u16 + enum: port-type + - + name: port-desired-type + type: u16 + - + name: port-netdev-ifindex + type: u32 + - + name: port-netdev-name + type: string + - + name: port-ibdev-name + type: string + - + name: port-split-count + type: u32 + - + name: port-split-group + type: u32 + - + name: sb-index + type: u32 + - + name: sb-size + type: u32 + - + name: sb-ingress-pool-count + type: u16 + - + name: sb-egress-pool-count + type: u16 + - + name: sb-ingress-tc-count + type: u16 + - + name: sb-egress-tc-count + type: u16 + - + name: sb-pool-index + type: u16 + - + name: sb-pool-type + type: u8 + enum: sb-pool-type + - + name: sb-pool-size + type: u32 + - + name: sb-pool-threshold-type + type: u8 + enum: sb-threshold-type + - + name: sb-threshold + type: u32 + - + name: sb-tc-index + type: u16 + - + name: sb-occ-cur + type: u32 + - + name: sb-occ-max + type: u32 + - + name: eswitch-mode + type: u16 + enum: eswitch-mode + - + name: eswitch-inline-mode + type: u8 + enum: eswitch-inline-mode + - + name: dpipe-tables + type: nest + nested-attributes: dl-dpipe-tables + - + name: dpipe-table + type: nest + multi-attr: true + nested-attributes: dl-dpipe-table + - + name: dpipe-table-name + type: string + - + name: dpipe-table-size + type: u64 + - + name: dpipe-table-matches + type: nest + nested-attributes: dl-dpipe-table-matches + - + name: dpipe-table-actions + type: nest + nested-attributes: dl-dpipe-table-actions + - + name: dpipe-table-counters-enabled + type: u8 + - + name: dpipe-entries + type: nest + nested-attributes: dl-dpipe-entries + - + name: dpipe-entry + type: nest + multi-attr: true + nested-attributes: dl-dpipe-entry + - + name: dpipe-entry-index + type: u64 + - + name: dpipe-entry-match-values + type: nest + nested-attributes: dl-dpipe-entry-match-values + - + name: dpipe-entry-action-values + type: nest + nested-attributes: dl-dpipe-entry-action-values + - + name: dpipe-entry-counter + type: u64 + - + name: dpipe-match + type: nest + multi-attr: true + nested-attributes: dl-dpipe-match + - + name: dpipe-match-value + type: nest + multi-attr: true + nested-attributes: dl-dpipe-match-value + - + name: dpipe-match-type + type: u32 + enum: dpipe-match-type + - + name: dpipe-action + type: nest + multi-attr: true + nested-attributes: dl-dpipe-action + - + name: dpipe-action-value + type: nest + multi-attr: true + nested-attributes: dl-dpipe-action-value + - + name: dpipe-action-type + type: u32 + enum: dpipe-action-type + - + name: dpipe-value + type: binary + - + name: dpipe-value-mask + type: binary + - + name: dpipe-value-mapping + type: u32 + - + name: dpipe-headers + type: nest + nested-attributes: dl-dpipe-headers + - + name: dpipe-header + type: nest + multi-attr: true + nested-attributes: dl-dpipe-header + - + name: dpipe-header-name + type: string + - + name: dpipe-header-id + type: u32 + enum: dpipe-header-id + - + name: dpipe-header-fields + type: nest + nested-attributes: dl-dpipe-header-fields + - + name: dpipe-header-global + type: u8 + - + name: dpipe-header-index + type: u32 + - + name: dpipe-field + type: nest + multi-attr: true + nested-attributes: dl-dpipe-field + - + name: dpipe-field-name + type: string + - + name: dpipe-field-id + type: u32 + - + name: dpipe-field-bitwidth + type: u32 + - + name: dpipe-field-mapping-type + type: u32 + enum: dpipe-field-mapping-type + - + name: pad + type: pad + - + name: eswitch-encap-mode + type: u8 + enum: eswitch-encap-mode + - + name: resource-list + type: nest + nested-attributes: dl-resource-list + - + name: resource + type: nest + multi-attr: true + nested-attributes: dl-resource + - + name: resource-name + type: string + - + name: resource-id + type: u64 + - + name: resource-size + type: u64 + - + name: resource-size-new + type: u64 + - + name: resource-size-valid + type: u8 + - + name: resource-size-min + type: u64 + - + name: resource-size-max + type: u64 + - + name: resource-size-gran + type: u64 + - + name: resource-unit + type: u8 + enum: resource-unit + - + name: resource-occ + type: u64 + - + name: dpipe-table-resource-id + type: u64 + - + name: dpipe-table-resource-units + type: u64 + - + name: port-flavour + type: u16 + enum: port-flavour + - + name: port-number + type: u32 + - + name: port-split-subport-number + type: u32 + - + name: param + type: nest + nested-attributes: dl-param + - + name: param-name + type: string + - + name: param-generic + type: flag + - + name: param-type + type: u8 + enum: var-attr-type + + # TODO: fill in the attributes in between + + - + name: param-value-cmode + type: u8 + enum: param-cmode + value: 87 + - + name: region-name + type: string + - + name: region-size + type: u64 + - + name: region-snapshots + type: nest + nested-attributes: dl-region-snapshots + - + name: region-snapshot + type: nest + nested-attributes: dl-region-snapshot + - + name: region-snapshot-id + type: u32 + - + name: region-chunks + type: nest + nested-attributes: dl-region-chunks + - + name: region-chunk + type: nest + nested-attributes: dl-region-chunk + - + name: region-chunk-data + type: binary + - + name: region-chunk-addr + type: u64 + - + name: region-chunk-len + type: u64 + - + name: info-driver-name + type: string + - + name: info-serial-number + type: string + - + name: info-version-fixed + type: nest + multi-attr: true + nested-attributes: dl-info-version + - + name: info-version-running + type: nest + multi-attr: true + nested-attributes: dl-info-version + - + name: info-version-stored + type: nest + multi-attr: true + nested-attributes: dl-info-version + - + name: info-version-name + type: string + - + name: info-version-value + type: string + - + name: sb-pool-cell-size + type: u32 + - + name: fmsg + type: nest + nested-attributes: dl-fmsg + - + name: fmsg-obj-nest-start + type: flag + - + name: fmsg-pair-nest-start + type: flag + - + name: fmsg-arr-nest-start + type: flag + - + name: fmsg-nest-end + type: flag + - + name: fmsg-obj-name + type: string + - + name: fmsg-obj-value-type + type: u8 + enum: var-attr-type + + # TODO: fill in the attributes in between + + - + name: health-reporter + type: nest + value: 114 + nested-attributes: dl-health-reporter + - + name: health-reporter-name + type: string + - + name: health-reporter-state + type: u8 + - + name: health-reporter-err-count + type: u64 + - + name: health-reporter-recover-count + type: u64 + - + name: health-reporter-dump-ts + type: u64 + - + name: health-reporter-graceful-period + type: u64 + - + name: health-reporter-auto-recover + type: u8 + - + name: flash-update-file-name + type: string + - + name: flash-update-component + type: string + - + name: flash-update-status-msg + type: string + - + name: flash-update-status-done + type: u64 + - + name: flash-update-status-total + type: u64 + - + name: port-pci-pf-number + type: u16 + - + name: port-pci-vf-number + type: u16 + - + name: stats + type: nest + nested-attributes: dl-attr-stats + - + name: trap-name + type: string + - + name: trap-action + type: u8 + enum: trap-action + - + name: trap-type + type: u8 + enum: trap-type + - + name: trap-generic + type: flag + - + name: trap-metadata + type: nest + nested-attributes: dl-trap-metadata + - + name: trap-group-name + type: string + - + name: reload-failed + type: u8 + - + name: health-reporter-dump-ts-ns + type: u64 + - + name: netns-fd + type: u32 + - + name: netns-pid + type: u32 + - + name: netns-id + type: u32 + - + name: health-reporter-auto-dump + type: u8 + - + name: trap-policer-id + type: u32 + - + name: trap-policer-rate + type: u64 + - + name: trap-policer-burst + type: u64 + - + name: port-function + type: nest + nested-attributes: dl-port-function + - + name: info-board-serial-number + type: string + - + name: port-lanes + type: u32 + - + name: port-splittable + type: u8 + - + name: port-external + type: u8 + - + name: port-controller-number + type: u32 + - + name: flash-update-status-timeout + type: u64 + - + name: flash-update-overwrite-mask + type: bitfield32 + enum: flash-overwrite + enum-as-flags: True + - + name: reload-action + type: u8 + enum: reload-action + - + name: reload-actions-performed + type: bitfield32 + enum: reload-action + enum-as-flags: True + - + name: reload-limits + type: bitfield32 + enum: reload-action + enum-as-flags: True + - + name: dev-stats + type: nest + nested-attributes: dl-dev-stats + - + name: reload-stats + type: nest + nested-attributes: dl-reload-stats + - + name: reload-stats-entry + type: nest + multi-attr: true + nested-attributes: dl-reload-stats-entry + - + name: reload-stats-limit + type: u8 + - + name: reload-stats-value + type: u32 + - + name: remote-reload-stats + type: nest + nested-attributes: dl-reload-stats + - + name: reload-action-info + type: nest + multi-attr: true + nested-attributes: dl-reload-act-info + - + name: reload-action-stats + type: nest + multi-attr: true + nested-attributes: dl-reload-act-stats + - + name: port-pci-sf-number + type: u32 + - + name: rate-type + type: u16 + enum: rate-type + - + name: rate-tx-share + type: u64 + - + name: rate-tx-max + type: u64 + - + name: rate-node-name + type: string + - + name: rate-parent-node-name + type: string + - + name: region-max-snapshots + type: u32 + - + name: linecard-index + type: u32 + - + name: linecard-state + type: u8 + - + name: linecard-type + type: string + - + name: linecard-supported-types + type: nest + nested-attributes: dl-linecard-supported-types + + # TODO: fill in the attributes in between + + - + name: selftests + type: nest + value: 176 + nested-attributes: dl-selftest-id + - + name: rate-tx-priority + type: u32 + - + name: rate-tx-weight + type: u32 + - + name: region-direct + type: flag + + - + name: dl-dev-stats + subset-of: devlink + attributes: + - + name: reload-stats + - + name: remote-reload-stats + + - + name: dl-reload-stats + subset-of: devlink + attributes: + - + name: reload-action-info + + - + name: dl-reload-act-info + subset-of: devlink + attributes: + - + name: reload-action + - + name: reload-action-stats + + - + name: dl-reload-act-stats + subset-of: devlink + attributes: + - + name: reload-stats-entry + + - + name: dl-reload-stats-entry + subset-of: devlink + attributes: + - + name: reload-stats-limit + - + name: reload-stats-value + + - + name: dl-info-version + subset-of: devlink + attributes: + - + name: info-version-name + - + name: info-version-value + + - + name: dl-port-function + name-prefix: devlink-port-fn-attr- + attr-max-name: devlink-port-function-attr-max + attributes: + - + name-prefix: devlink-port-function-attr- + name: hw-addr + type: binary + value: 1 + - + name: state + type: u8 + enum: port-fn-state + - + name: opstate + type: u8 + enum: port-fn-opstate + - + name: caps + type: bitfield32 + enum: port-fn-attr-cap + enum-as-flags: True + + - + name: dl-dpipe-tables + subset-of: devlink + attributes: + - + name: dpipe-table + + - + name: dl-dpipe-table + subset-of: devlink + attributes: + - + name: dpipe-table-name + - + name: dpipe-table-size + - + name: dpipe-table-name + - + name: dpipe-table-size + - + name: dpipe-table-matches + - + name: dpipe-table-actions + - + name: dpipe-table-counters-enabled + - + name: dpipe-table-resource-id + - + name: dpipe-table-resource-units + + - + name: dl-dpipe-table-matches + subset-of: devlink + attributes: + - + name: dpipe-match + + - + name: dl-dpipe-table-actions + subset-of: devlink + attributes: + - + name: dpipe-action + + - + name: dl-dpipe-entries + subset-of: devlink + attributes: + - + name: dpipe-entry + + - + name: dl-dpipe-entry + subset-of: devlink + attributes: + - + name: dpipe-entry-index + - + name: dpipe-entry-match-values + - + name: dpipe-entry-action-values + - + name: dpipe-entry-counter + + - + name: dl-dpipe-entry-match-values + subset-of: devlink + attributes: + - + name: dpipe-match-value + + - + name: dl-dpipe-entry-action-values + subset-of: devlink + attributes: + - + name: dpipe-action-value + + - + name: dl-dpipe-match + subset-of: devlink + attributes: + - + name: dpipe-match-type + - + name: dpipe-header-id + - + name: dpipe-header-global + - + name: dpipe-header-index + - + name: dpipe-field-id + + - + name: dl-dpipe-match-value + subset-of: devlink + attributes: + - + name: dpipe-match + - + name: dpipe-value + - + name: dpipe-value-mask + - + name: dpipe-value-mapping + + - + name: dl-dpipe-action + subset-of: devlink + attributes: + - + name: dpipe-action-type + - + name: dpipe-header-id + - + name: dpipe-header-global + - + name: dpipe-header-index + - + name: dpipe-field-id + + - + name: dl-dpipe-action-value + subset-of: devlink + attributes: + - + name: dpipe-action + - + name: dpipe-value + - + name: dpipe-value-mask + - + name: dpipe-value-mapping + + - + name: dl-dpipe-headers + subset-of: devlink + attributes: + - + name: dpipe-header + + - + name: dl-dpipe-header + subset-of: devlink + attributes: + - + name: dpipe-header-name + - + name: dpipe-header-id + - + name: dpipe-header-global + - + name: dpipe-header-fields + + - + name: dl-dpipe-header-fields + subset-of: devlink + attributes: + - + name: dpipe-field + + - + name: dl-dpipe-field + subset-of: devlink + attributes: + - + name: dpipe-field-name + - + name: dpipe-field-id + - + name: dpipe-field-bitwidth + - + name: dpipe-field-mapping-type + + - + name: dl-resource + subset-of: devlink + attributes: + # - + # name: resource-list + # This is currently unsupported due to circular dependency + - + name: resource-name + - + name: resource-id + - + name: resource-size + - + name: resource-size-new + - + name: resource-size-valid + - + name: resource-size-min + - + name: resource-size-max + - + name: resource-size-gran + - + name: resource-unit + - + name: resource-occ + + - + name: dl-resource-list + subset-of: devlink + attributes: + - + name: resource + + - + name: dl-param + subset-of: devlink + attributes: + - + name: param-name + - + name: param-generic + - + name: param-type + + # TODO: fill in the attribute param-value-list + + - + name: dl-region-snapshots + subset-of: devlink + attributes: + - + name: region-snapshot + + - + name: dl-region-snapshot + subset-of: devlink + attributes: + - + name: region-snapshot-id + + - + name: dl-region-chunks + subset-of: devlink + attributes: + - + name: region-chunk + + - + name: dl-region-chunk + subset-of: devlink + attributes: + - + name: region-chunk-data + - + name: region-chunk-addr + + - + name: dl-fmsg + subset-of: devlink + attributes: + - + name: fmsg-obj-nest-start + - + name: fmsg-pair-nest-start + - + name: fmsg-arr-nest-start + - + name: fmsg-nest-end + - + name: fmsg-obj-name + + - + name: dl-health-reporter + subset-of: devlink + attributes: + - + name: health-reporter-name + - + name: health-reporter-state + - + name: health-reporter-err-count + - + name: health-reporter-recover-count + - + name: health-reporter-graceful-period + - + name: health-reporter-auto-recover + - + name: health-reporter-dump-ts + - + name: health-reporter-dump-ts-ns + - + name: health-reporter-auto-dump + + - + name: dl-attr-stats + name-prefix: devlink-attr- + attributes: + - name: stats-rx-packets + type: u64 + value: 0 + - + name: stats-rx-bytes + type: u64 + - + name: stats-rx-dropped + type: u64 + + - + name: dl-trap-metadata + name-prefix: devlink-attr- + attributes: + - + name: trap-metadata-type-in-port + type: flag + value: 0 + - + name: trap-metadata-type-fa-cookie + type: flag + + - + name: dl-linecard-supported-types + subset-of: devlink + attributes: + - + name: linecard-type + + - + name: dl-selftest-id + name-prefix: devlink-attr-selftest-id- + attributes: + - + name: flash + type: flag + +operations: + enum-model: directional + list: + - + name: get + doc: Get devlink instances. + attribute-set: devlink + dont-validate: [ strict, dump ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + value: 1 + attributes: &dev-id-attrs + - bus-name + - dev-name + reply: &get-reply + value: 3 + attributes: + - bus-name + - dev-name + - reload-failed + - dev-stats + dump: + reply: *get-reply + + - + name: port-get + doc: Get devlink port instances. + attribute-set: devlink + dont-validate: [ strict ] + do: + pre: devlink-nl-pre-doit-port + post: devlink-nl-post-doit + request: + value: 5 + attributes: &port-id-attrs + - bus-name + - dev-name + - port-index + reply: + value: 7 + attributes: *port-id-attrs + dump: + request: + attributes: *dev-id-attrs + reply: + value: 3 # due to a bug, port dump returns DEVLINK_CMD_NEW + attributes: *port-id-attrs + + - + name: port-set + doc: Set devlink port instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit-port + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - port-index + - port-type + - port-function + + - + name: port-new + doc: Create devlink port instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - port-index + - port-flavour + - port-pci-pf-number + - port-pci-sf-number + - port-controller-number + reply: + value: 7 + attributes: *port-id-attrs + + - + name: port-del + doc: Delete devlink port instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit-port + post: devlink-nl-post-doit + request: + attributes: *port-id-attrs + + - + name: port-split + doc: Split devlink port instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit-port + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - port-index + - port-split-count + + - + name: port-unsplit + doc: Unplit devlink port instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit-port + post: devlink-nl-post-doit + request: + attributes: *port-id-attrs + + - + name: sb-get + doc: Get shared buffer instances. + attribute-set: devlink + dont-validate: [ strict ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + value: 11 + attributes: &sb-id-attrs + - bus-name + - dev-name + - sb-index + reply: &sb-get-reply + value: 13 + attributes: *sb-id-attrs + dump: + request: + attributes: *dev-id-attrs + reply: *sb-get-reply + + - + name: sb-pool-get + doc: Get shared buffer pool instances. + attribute-set: devlink + dont-validate: [ strict ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + value: 15 + attributes: &sb-pool-id-attrs + - bus-name + - dev-name + - sb-index + - sb-pool-index + reply: &sb-pool-get-reply + value: 17 + attributes: *sb-pool-id-attrs + dump: + request: + attributes: *dev-id-attrs + reply: *sb-pool-get-reply + + - + name: sb-pool-set + doc: Set shared buffer pool instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - sb-index + - sb-pool-index + - sb-pool-threshold-type + - sb-pool-size + + - + name: sb-port-pool-get + doc: Get shared buffer port-pool combinations and threshold. + attribute-set: devlink + dont-validate: [ strict ] + do: + pre: devlink-nl-pre-doit-port + post: devlink-nl-post-doit + request: + value: 19 + attributes: &sb-port-pool-id-attrs + - bus-name + - dev-name + - port-index + - sb-index + - sb-pool-index + reply: &sb-port-pool-get-reply + value: 21 + attributes: *sb-port-pool-id-attrs + dump: + request: + attributes: *dev-id-attrs + reply: *sb-port-pool-get-reply + + - + name: sb-port-pool-set + doc: Set shared buffer port-pool combinations and threshold. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit-port + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - port-index + - sb-index + - sb-pool-index + - sb-threshold + + - + name: sb-tc-pool-bind-get + doc: Get shared buffer port-TC to pool bindings and threshold. + attribute-set: devlink + dont-validate: [ strict ] + do: + pre: devlink-nl-pre-doit-port + post: devlink-nl-post-doit + request: + value: 23 + attributes: &sb-tc-pool-bind-id-attrs + - bus-name + - dev-name + - port-index + - sb-index + - sb-pool-type + - sb-tc-index + reply: &sb-tc-pool-bind-get-reply + value: 25 + attributes: *sb-tc-pool-bind-id-attrs + dump: + request: + attributes: *dev-id-attrs + reply: *sb-tc-pool-bind-get-reply + + - + name: sb-tc-pool-bind-set + doc: Set shared buffer port-TC to pool bindings and threshold. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit-port + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - port-index + - sb-index + - sb-pool-index + - sb-pool-type + - sb-tc-index + - sb-threshold + + - + name: sb-occ-snapshot + doc: Take occupancy snapshot of shared buffer. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + value: 27 + attributes: + - bus-name + - dev-name + - sb-index + + - + name: sb-occ-max-clear + doc: Clear occupancy watermarks of shared buffer. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - sb-index + + - + name: eswitch-get + doc: Get eswitch attributes. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: *dev-id-attrs + reply: + value: 29 + attributes: &eswitch-attrs + - bus-name + - dev-name + - eswitch-mode + - eswitch-inline-mode + - eswitch-encap-mode + + - + name: eswitch-set + doc: Set eswitch attributes. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: *eswitch-attrs + + - + name: dpipe-table-get + doc: Get dpipe table attributes. + attribute-set: devlink + dont-validate: [ strict ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - dpipe-table-name + reply: + value: 31 + attributes: + - bus-name + - dev-name + - dpipe-tables + + - + name: dpipe-entries-get + doc: Get dpipe entries attributes. + attribute-set: devlink + dont-validate: [ strict ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - dpipe-table-name + reply: + attributes: + - bus-name + - dev-name + - dpipe-entries + + - + name: dpipe-headers-get + doc: Get dpipe headers attributes. + attribute-set: devlink + dont-validate: [ strict ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + reply: + attributes: + - bus-name + - dev-name + - dpipe-headers + + - + name: dpipe-table-counters-set + doc: Set dpipe counter attributes. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - dpipe-table-name + - dpipe-table-counters-enabled + + - + name: resource-set + doc: Set resource attributes. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - resource-id + - resource-size + + - + name: resource-dump + doc: Get resource attributes. + attribute-set: devlink + dont-validate: [ strict ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + reply: + value: 36 + attributes: + - bus-name + - dev-name + - resource-list + + - + name: reload + doc: Reload devlink. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit-dev-lock + post: devlink-nl-post-doit-dev-lock + request: + attributes: + - bus-name + - dev-name + - reload-action + - reload-limits + - netns-pid + - netns-fd + - netns-id + reply: + attributes: + - bus-name + - dev-name + - reload-actions-performed + + - + name: param-get + doc: Get param instances. + attribute-set: devlink + dont-validate: [ strict ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: ¶m-id-attrs + - bus-name + - dev-name + - param-name + reply: ¶m-get-reply + attributes: *param-id-attrs + dump: + request: + attributes: *dev-id-attrs + reply: *param-get-reply + + - + name: param-set + doc: Set param instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - param-name + - param-type + # param-value-data is missing here as the type is variable + - param-value-cmode + + - + name: region-get + doc: Get region instances. + attribute-set: devlink + dont-validate: [ strict ] + do: + pre: devlink-nl-pre-doit-port-optional + post: devlink-nl-post-doit + request: + value: 42 + attributes: ®ion-id-attrs + - bus-name + - dev-name + - port-index + - region-name + reply: ®ion-get-reply + value: 42 + attributes: *region-id-attrs + dump: + request: + attributes: *dev-id-attrs + reply: *region-get-reply + + - + name: region-new + doc: Create region snapshot. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit-port-optional + post: devlink-nl-post-doit + request: + value: 44 + attributes: ®ion-snapshot-id-attrs + - bus-name + - dev-name + - port-index + - region-name + - region-snapshot-id + reply: + value: 44 + attributes: *region-snapshot-id-attrs + + - + name: region-del + doc: Delete region snapshot. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit-port-optional + post: devlink-nl-post-doit + request: + attributes: *region-snapshot-id-attrs + + - + name: region-read + doc: Read region data. + attribute-set: devlink + dont-validate: [ dump-strict ] + flags: [ admin-perm ] + dump: + request: + attributes: + - bus-name + - dev-name + - port-index + - region-name + - region-snapshot-id + - region-direct + - region-chunk-addr + - region-chunk-len + reply: + value: 46 + attributes: + - bus-name + - dev-name + - port-index + - region-name + + - + name: port-param-get + doc: Get port param instances. + attribute-set: devlink + dont-validate: [ strict, dump-strict ] + do: + pre: devlink-nl-pre-doit-port + post: devlink-nl-post-doit + request: + attributes: *port-id-attrs + reply: + attributes: *port-id-attrs + dump: + reply: + attributes: *port-id-attrs + + - + name: port-param-set + doc: Set port param instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit-port + post: devlink-nl-post-doit + request: + attributes: *port-id-attrs + + - + name: info-get + doc: Get device information, like driver name, hardware and firmware versions etc. + attribute-set: devlink + dont-validate: [ strict, dump ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + value: 51 + attributes: *dev-id-attrs + reply: &info-get-reply + value: 51 + attributes: + - bus-name + - dev-name + - info-driver-name + - info-serial-number + - info-version-fixed + - info-version-running + - info-version-stored + - info-board-serial-number + dump: + reply: *info-get-reply + + - + name: health-reporter-get + doc: Get health reporter instances. + attribute-set: devlink + dont-validate: [ strict ] + do: + pre: devlink-nl-pre-doit-port-optional + post: devlink-nl-post-doit + request: + attributes: &health-reporter-id-attrs + - bus-name + - dev-name + - port-index + - health-reporter-name + reply: &health-reporter-get-reply + attributes: *health-reporter-id-attrs + dump: + request: + attributes: *port-id-attrs + reply: *health-reporter-get-reply + + - + name: health-reporter-set + doc: Set health reporter instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit-port-optional + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - port-index + - health-reporter-name + - health-reporter-graceful-period + - health-reporter-auto-recover + - health-reporter-auto-dump + + - + name: health-reporter-recover + doc: Recover health reporter instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit-port-optional + post: devlink-nl-post-doit + request: + attributes: *health-reporter-id-attrs + + - + name: health-reporter-diagnose + doc: Diagnose health reporter instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit-port-optional + post: devlink-nl-post-doit + request: + attributes: *health-reporter-id-attrs + + - + name: health-reporter-dump-get + doc: Dump health reporter instances. + attribute-set: devlink + dont-validate: [ dump-strict ] + flags: [ admin-perm ] + dump: + request: + attributes: *health-reporter-id-attrs + reply: + value: 56 + attributes: + - fmsg + + - + name: health-reporter-dump-clear + doc: Clear dump of health reporter instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit-port-optional + post: devlink-nl-post-doit + request: + attributes: *health-reporter-id-attrs + + - + name: flash-update + doc: Flash update devlink instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - flash-update-file-name + - flash-update-component + - flash-update-overwrite-mask + + - + name: trap-get + doc: Get trap instances. + attribute-set: devlink + dont-validate: [ strict ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + value: 61 + attributes: &trap-id-attrs + - bus-name + - dev-name + - trap-name + reply: &trap-get-reply + value: 63 + attributes: *trap-id-attrs + dump: + request: + attributes: *dev-id-attrs + reply: *trap-get-reply + + - + name: trap-set + doc: Set trap instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - trap-name + - trap-action + + - + name: trap-group-get + doc: Get trap group instances. + attribute-set: devlink + dont-validate: [ strict ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + value: 65 + attributes: &trap-group-id-attrs + - bus-name + - dev-name + - trap-group-name + reply: &trap-group-get-reply + value: 67 + attributes: *trap-group-id-attrs + dump: + request: + attributes: *dev-id-attrs + reply: *trap-group-get-reply + + - + name: trap-group-set + doc: Set trap group instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - trap-group-name + - trap-action + - trap-policer-id + + - + name: trap-policer-get + doc: Get trap policer instances. + attribute-set: devlink + dont-validate: [ strict ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + value: 69 + attributes: &trap-policer-id-attrs + - bus-name + - dev-name + - trap-policer-id + reply: &trap-policer-get-reply + value: 71 + attributes: *trap-policer-id-attrs + dump: + request: + attributes: *dev-id-attrs + reply: *trap-policer-get-reply + + - + name: trap-policer-set + doc: Get trap policer instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - trap-policer-id + - trap-policer-rate + - trap-policer-burst + + - + name: health-reporter-test + doc: Test health reporter instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit-port-optional + post: devlink-nl-post-doit + request: + value: 73 + attributes: *health-reporter-id-attrs + + - + name: rate-get + doc: Get rate instances. + attribute-set: devlink + dont-validate: [ strict ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + value: 74 + attributes: &rate-id-attrs + - bus-name + - dev-name + - port-index + - rate-node-name + reply: &rate-get-reply + value: 76 + attributes: *rate-id-attrs + dump: + request: + attributes: *dev-id-attrs + reply: *rate-get-reply + + - + name: rate-set + doc: Set rate instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - rate-node-name + - rate-tx-share + - rate-tx-max + - rate-tx-priority + - rate-tx-weight + - rate-parent-node-name + + - + name: rate-new + doc: Create rate instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - rate-node-name + - rate-tx-share + - rate-tx-max + - rate-tx-priority + - rate-tx-weight + - rate-parent-node-name + + - + name: rate-del + doc: Delete rate instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - rate-node-name + + - + name: linecard-get + doc: Get line card instances. + attribute-set: devlink + dont-validate: [ strict ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + value: 78 + attributes: &linecard-id-attrs + - bus-name + - dev-name + - linecard-index + reply: &linecard-get-reply + value: 80 + attributes: *linecard-id-attrs + dump: + request: + attributes: *dev-id-attrs + reply: *linecard-get-reply + + - + name: linecard-set + doc: Set line card instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - linecard-index + - linecard-type + + - + name: selftests-get + doc: Get device selftest instances. + attribute-set: devlink + dont-validate: [ strict, dump ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + value: 82 + attributes: *dev-id-attrs + reply: &selftests-get-reply + value: 82 + attributes: *dev-id-attrs + dump: + reply: *selftests-get-reply + + - + name: selftests-run + doc: Run device selftest instances. + attribute-set: devlink + dont-validate: [ strict ] + flags: [ admin-perm ] + do: + pre: devlink-nl-pre-doit + post: devlink-nl-post-doit + request: + attributes: + - bus-name + - dev-name + - selftests + + - + name: notify-filter-set + doc: Set notification messages socket filter. + attribute-set: devlink + do: + request: + attributes: + - bus-name + - dev-name + - port-index diff --git a/Documentation/netlink/specs/dpll.yaml b/Documentation/netlink/specs/dpll.yaml new file mode 100644 index 000000000000..f434140b538e --- /dev/null +++ b/Documentation/netlink/specs/dpll.yaml @@ -0,0 +1,623 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: dpll + +doc: DPLL subsystem. + +definitions: + - + type: enum + name: mode + doc: | + working modes a dpll can support, differentiates if and how dpll selects + one of its inputs to syntonize with it, valid values for DPLL_A_MODE + attribute + entries: + - + name: manual + doc: input can be only selected by sending a request to dpll + value: 1 + - + name: automatic + doc: highest prio input pin auto selected by dpll + render-max: true + - + type: enum + name: lock-status + doc: | + provides information of dpll device lock status, valid values for + DPLL_A_LOCK_STATUS attribute + entries: + - + name: unlocked + doc: | + dpll was not yet locked to any valid input (or forced by setting + DPLL_A_MODE to DPLL_MODE_DETACHED) + value: 1 + - + name: locked + doc: | + dpll is locked to a valid signal, but no holdover available + - + name: locked-ho-acq + doc: | + dpll is locked and holdover acquired + - + name: holdover + doc: | + dpll is in holdover state - lost a valid lock or was forced + by disconnecting all the pins (latter possible only + when dpll lock-state was already DPLL_LOCK_STATUS_LOCKED_HO_ACQ, + if dpll lock-state was not DPLL_LOCK_STATUS_LOCKED_HO_ACQ, the + dpll's lock-state shall remain DPLL_LOCK_STATUS_UNLOCKED) + render-max: true + - + type: enum + name: lock-status-error + doc: | + if previous status change was done due to a failure, this provides + information of dpll device lock status error. + Valid values for DPLL_A_LOCK_STATUS_ERROR attribute + entries: + - + name: none + doc: | + dpll device lock status was changed without any error + value: 1 + - + name: undefined + doc: | + dpll device lock status was changed due to undefined error. + Driver fills this value up in case it is not able + to obtain suitable exact error type. + - + name: media-down + doc: | + dpll device lock status was changed because of associated + media got down. + This may happen for example if dpll device was previously + locked on an input pin of type PIN_TYPE_SYNCE_ETH_PORT. + - + name: fractional-frequency-offset-too-high + doc: | + the FFO (Fractional Frequency Offset) between the RX and TX + symbol rate on the media got too high. + This may happen for example if dpll device was previously + locked on an input pin of type PIN_TYPE_SYNCE_ETH_PORT. + render-max: true + - + type: enum + name: clock-quality-level + doc: | + level of quality of a clock device. This mainly applies when + the dpll lock-status is DPLL_LOCK_STATUS_HOLDOVER. + The current list is defined according to the table 11-7 contained + in ITU-T G.8264/Y.1364 document. One may extend this list freely + by other ITU-T defined clock qualities, or different ones defined + by another standardization body (for those, please use + different prefix). + entries: + - + name: itu-opt1-prc + value: 1 + - + name: itu-opt1-ssu-a + - + name: itu-opt1-ssu-b + - + name: itu-opt1-eec1 + - + name: itu-opt1-prtc + - + name: itu-opt1-eprtc + - + name: itu-opt1-eeec + - + name: itu-opt1-eprc + render-max: true + - + type: const + name: temp-divider + value: 1000 + doc: | + temperature divider allowing userspace to calculate the + temperature as float with three digit decimal precision. + Value of (DPLL_A_TEMP / DPLL_TEMP_DIVIDER) is integer part of + temperature value. + Value of (DPLL_A_TEMP % DPLL_TEMP_DIVIDER) is fractional part of + temperature value. + - + type: enum + name: type + doc: type of dpll, valid values for DPLL_A_TYPE attribute + entries: + - + name: pps + doc: dpll produces Pulse-Per-Second signal + value: 1 + - + name: eec + doc: dpll drives the Ethernet Equipment Clock + render-max: true + - + type: enum + name: pin-type + doc: | + defines possible types of a pin, valid values for DPLL_A_PIN_TYPE + attribute + entries: + - + name: mux + doc: aggregates another layer of selectable pins + value: 1 + - + name: ext + doc: external input + - + name: synce-eth-port + doc: ethernet port PHY's recovered clock + - + name: int-oscillator + doc: device internal oscillator + - + name: gnss + doc: GNSS recovered clock + render-max: true + - + type: enum + name: pin-direction + doc: | + defines possible direction of a pin, valid values for + DPLL_A_PIN_DIRECTION attribute + entries: + - + name: input + doc: pin used as a input of a signal + value: 1 + - + name: output + doc: pin used to output the signal + render-max: true + - + type: const + name: pin-frequency-1-hz + value: 1 + - + type: const + name: pin-frequency-10-khz + value: 10000 + - + type: const + name: pin-frequency-77-5-khz + value: 77500 + - + type: const + name: pin-frequency-10-mhz + value: 10000000 + - + type: enum + name: pin-state + doc: | + defines possible states of a pin, valid values for + DPLL_A_PIN_STATE attribute + entries: + - + name: connected + doc: pin connected, active input of phase locked loop + value: 1 + - + name: disconnected + doc: pin disconnected, not considered as a valid input + - + name: selectable + doc: pin enabled for automatic input selection + render-max: true + - + type: flags + name: pin-capabilities + doc: | + defines possible capabilities of a pin, valid flags on + DPLL_A_PIN_CAPABILITIES attribute + entries: + - + name: direction-can-change + doc: pin direction can be changed + - + name: priority-can-change + doc: pin priority can be changed + - + name: state-can-change + doc: pin state can be changed + - + type: const + name: phase-offset-divider + value: 1000 + doc: | + phase offset divider allows userspace to calculate a value of + measured signal phase difference between a pin and dpll device + as a fractional value with three digit decimal precision. + Value of (DPLL_A_PHASE_OFFSET / DPLL_PHASE_OFFSET_DIVIDER) is an + integer part of a measured phase offset value. + Value of (DPLL_A_PHASE_OFFSET % DPLL_PHASE_OFFSET_DIVIDER) is a + fractional part of a measured phase offset value. + +attribute-sets: + - + name: dpll + enum-name: dpll_a + attributes: + - + name: id + type: u32 + - + name: module-name + type: string + - + name: pad + type: pad + - + name: clock-id + type: u64 + - + name: mode + type: u32 + enum: mode + - + name: mode-supported + type: u32 + enum: mode + multi-attr: true + - + name: lock-status + type: u32 + enum: lock-status + - + name: temp + type: s32 + - + name: type + type: u32 + enum: type + - + name: lock-status-error + type: u32 + enum: lock-status-error + - + name: clock-quality-level + type: u32 + enum: clock-quality-level + multi-attr: true + doc: | + Level of quality of a clock device. This mainly applies when + the dpll lock-status is DPLL_LOCK_STATUS_HOLDOVER. This could + be put to message multiple times to indicate possible parallel + quality levels (e.g. one specified by ITU option 1 and another + one specified by option 2). + - + name: pin + enum-name: dpll_a_pin + attributes: + - + name: id + type: u32 + - + name: parent-id + type: u32 + - + name: module-name + type: string + - + name: pad + type: pad + - + name: clock-id + type: u64 + - + name: board-label + type: string + - + name: panel-label + type: string + - + name: package-label + type: string + - + name: type + type: u32 + enum: pin-type + - + name: direction + type: u32 + enum: pin-direction + - + name: frequency + type: u64 + - + name: frequency-supported + type: nest + multi-attr: true + nested-attributes: frequency-range + - + name: frequency-min + type: u64 + - + name: frequency-max + type: u64 + - + name: prio + type: u32 + - + name: state + type: u32 + enum: pin-state + - + name: capabilities + type: u32 + enum: pin-capabilities + - + name: parent-device + type: nest + multi-attr: true + nested-attributes: pin-parent-device + - + name: parent-pin + type: nest + multi-attr: true + nested-attributes: pin-parent-pin + - + name: phase-adjust-min + type: s32 + - + name: phase-adjust-max + type: s32 + - + name: phase-adjust + type: s32 + - + name: phase-offset + type: s64 + - + name: fractional-frequency-offset + type: sint + doc: | + The FFO (Fractional Frequency Offset) between the RX and TX + symbol rate on the media associated with the pin: + (rx_frequency-tx_frequency)/rx_frequency + Value is in PPM (parts per million). + This may be implemented for example for pin of type + PIN_TYPE_SYNCE_ETH_PORT. + - + name: esync-frequency + type: u64 + doc: | + Frequency of Embedded SYNC signal. If provided, the pin is configured + with a SYNC signal embedded into its base clock frequency. + - + name: esync-frequency-supported + type: nest + multi-attr: true + nested-attributes: frequency-range + doc: | + If provided a pin is capable of embedding a SYNC signal (within given + range) into its base frequency signal. + - + name: esync-pulse + type: u32 + doc: | + A ratio of high to low state of a SYNC signal pulse embedded + into base clock frequency. Value is in percents. + - + name: pin-parent-device + subset-of: pin + attributes: + - + name: parent-id + - + name: direction + - + name: prio + - + name: state + - + name: phase-offset + - + name: pin-parent-pin + subset-of: pin + attributes: + - + name: parent-id + - + name: state + - + name: frequency-range + subset-of: pin + attributes: + - + name: frequency-min + - + name: frequency-max + +operations: + enum-name: dpll_cmd + list: + - + name: device-id-get + doc: | + Get id of dpll device that matches given attributes + attribute-set: dpll + flags: [ admin-perm ] + + do: + pre: dpll-lock-doit + post: dpll-unlock-doit + request: + attributes: + - module-name + - clock-id + - type + reply: + attributes: + - id + + - + name: device-get + doc: | + Get list of DPLL devices (dump) or attributes of a single dpll device + attribute-set: dpll + flags: [ admin-perm ] + + do: + pre: dpll-pre-doit + post: dpll-post-doit + request: + attributes: + - id + reply: &dev-attrs + attributes: + - id + - module-name + - mode + - mode-supported + - lock-status + - lock-status-error + - temp + - clock-id + - type + + dump: + reply: *dev-attrs + + - + name: device-set + doc: Set attributes for a DPLL device + attribute-set: dpll + flags: [ admin-perm ] + + do: + pre: dpll-pre-doit + post: dpll-post-doit + request: + attributes: + - id + - + name: device-create-ntf + doc: Notification about device appearing + notify: device-get + mcgrp: monitor + - + name: device-delete-ntf + doc: Notification about device disappearing + notify: device-get + mcgrp: monitor + - + name: device-change-ntf + doc: Notification about device configuration being changed + notify: device-get + mcgrp: monitor + - + name: pin-id-get + doc: | + Get id of a pin that matches given attributes + attribute-set: pin + flags: [ admin-perm ] + + do: + pre: dpll-lock-doit + post: dpll-unlock-doit + request: + attributes: + - module-name + - clock-id + - board-label + - panel-label + - package-label + - type + reply: + attributes: + - id + + - + name: pin-get + doc: | + Get list of pins and its attributes. + + - dump request without any attributes given - list all the pins in the + system + - dump request with target dpll - list all the pins registered with + a given dpll device + - do request with target dpll and target pin - single pin attributes + attribute-set: pin + flags: [ admin-perm ] + + do: + pre: dpll-pin-pre-doit + post: dpll-pin-post-doit + request: + attributes: + - id + reply: &pin-attrs + attributes: + - id + - board-label + - panel-label + - package-label + - type + - frequency + - frequency-supported + - capabilities + - parent-device + - parent-pin + - phase-adjust-min + - phase-adjust-max + - phase-adjust + - fractional-frequency-offset + - esync-frequency + - esync-frequency-supported + - esync-pulse + + dump: + request: + attributes: + - id + reply: *pin-attrs + + - + name: pin-set + doc: Set attributes of a target pin + attribute-set: pin + flags: [ admin-perm ] + + do: + pre: dpll-pin-pre-doit + post: dpll-pin-post-doit + request: + attributes: + - id + - frequency + - direction + - prio + - state + - parent-device + - parent-pin + - phase-adjust + - esync-frequency + - + name: pin-create-ntf + doc: Notification about pin appearing + notify: pin-get + mcgrp: monitor + - + name: pin-delete-ntf + doc: Notification about pin disappearing + notify: pin-get + mcgrp: monitor + - + name: pin-change-ntf + doc: Notification about pin configuration being changed + notify: pin-get + mcgrp: monitor + +mcast-groups: + list: + - + name: monitor diff --git a/Documentation/netlink/specs/ethtool.yaml b/Documentation/netlink/specs/ethtool.yaml new file mode 100644 index 000000000000..348c6ad548f5 --- /dev/null +++ b/Documentation/netlink/specs/ethtool.yaml @@ -0,0 +1,2416 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: ethtool + +protocol: genetlink-legacy + +doc: Partial family for Ethtool Netlink. +uapi-header: linux/ethtool_netlink_generated.h + +c-family-name: ethtool-genl-name +c-version-name: ethtool-genl-version + +definitions: + - + name: udp-tunnel-type + enum-name: + type: enum + entries: [ vxlan, geneve, vxlan-gpe ] + enum-cnt-name: __ethtool-udp-tunnel-type-cnt + render-max: true + - + name: stringset + type: enum + entries: [] + header: linux/ethtool.h # skip rendering, no actual definition + - + name: header-flags + type: flags + name-prefix: ethtool-flag- + doc: common ethtool header flags + entries: + - + name: compact-bitsets + doc: use compact bitsets in reply + - + name: omit-reply + doc: provide optional reply for SET or ACT requests + - + name: stats + doc: request statistics, if supported by the driver + - + name: module-fw-flash-status + type: enum + doc: plug-in module firmware flashing status + header: linux/ethtool.h + entries: + - + name: started + doc: The firmware flashing process has started. + - + name: in-progress + doc: The firmware flashing process is in progress. + - + name: completed + doc: The firmware flashing process was completed successfully. + - + name: error + doc: The firmware flashing process was stopped due to an error. + - + name: c33-pse-ext-state + doc: "groups of PSE extended states functions. IEEE 802.3-2022 33.2.4.4 Variables" + type: enum + name-prefix: ethtool-c33-pse-ext-state- + header: linux/ethtool.h + entries: + - + name: none + doc: none + - + name: error-condition + doc: Group of error_condition states + - + name: mr-mps-valid + doc: Group of mr_mps_valid states + - + name: mr-pse-enable + doc: Group of mr_pse_enable states + - + name: option-detect-ted + doc: Group of option_detect_ted states + - + name: option-vport-lim + doc: Group of option_vport_lim states + - + name: ovld-detected + doc: Group of ovld_detected states + - + name: power-not-available + doc: Group of power_not_available states + - + name: short-detected + doc: Group of short_detected states + - + name: phy-upstream-type + enum-name: phy-upstream + header: linux/ethtool.h + type: enum + name-prefix: phy-upstream + entries: [ mac, phy ] + - + name: tcp-data-split + type: enum + entries: [ unknown, disabled, enabled ] + - + name: hwtstamp-source + doc: Source of the hardware timestamp + enum-name: hwtstamp-source + name-prefix: hwtstamp-source- + type: enum + entries: + - + name: netdev + doc: | + Hardware timestamp comes from a MAC or a device + which has MAC and PHY integrated + value: 1 + - + name: phylib + doc: | + Hardware timestamp comes from one PHY device + of the network topology + +attribute-sets: + - + name: header + attr-cnt-name: __ethtool-a-header-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: dev-index + type: u32 + - + name: dev-name + type: string + - + name: flags + type: u32 + enum: header-flags + - + name: phy-index + type: u32 + + - + name: bitset-bit + attr-cnt-name: __ethtool-a-bitset-bit-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: index + type: u32 + - + name: name + type: string + - + name: value + type: flag + - + name: bitset-bits + attr-cnt-name: __ethtool-a-bitset-bits-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: bit + type: nest + multi-attr: true + nested-attributes: bitset-bit + - + name: bitset + attr-cnt-name: __ethtool-a-bitset-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: nomask + type: flag + - + name: size + type: u32 + - + name: bits + type: nest + nested-attributes: bitset-bits + - + name: value + type: binary + - + name: mask + type: binary + - + name: string + attr-cnt-name: __ethtool-a-string-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: index + type: u32 + - + name: value + type: string + - + name: strings + attr-cnt-name: __ethtool-a-strings-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: unspec + type: unused + value: 0 + - + name: string + type: nest + multi-attr: true + nested-attributes: string + - + name: stringset + attr-cnt-name: __ethtool-a-stringset-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: id + type: u32 + - + name: count + type: u32 + - + name: strings + type: nest + multi-attr: true + nested-attributes: strings + - + name: stringsets + attr-cnt-name: __ethtool-a-stringsets-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: stringset + type: nest + multi-attr: true + nested-attributes: stringset + - + name: strset + attr-cnt-name: __ethtool-a-strset-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: stringsets + type: nest + nested-attributes: stringsets + - + name: counts-only + type: flag + + - + name: privflags + attr-cnt-name: __ethtool-a-privflags-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: flags + type: nest + nested-attributes: bitset + + - + name: rings + attr-cnt-name: __ethtool-a-rings-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: rx-max + type: u32 + - + name: rx-mini-max + type: u32 + - + name: rx-jumbo-max + type: u32 + - + name: tx-max + type: u32 + - + name: rx + type: u32 + - + name: rx-mini + type: u32 + - + name: rx-jumbo + type: u32 + - + name: tx + type: u32 + - + name: rx-buf-len + type: u32 + - + name: tcp-data-split + type: u8 + enum: tcp-data-split + - + name: cqe-size + type: u32 + - + name: tx-push + type: u8 + - + name: rx-push + type: u8 + - + name: tx-push-buf-len + type: u32 + - + name: tx-push-buf-len-max + type: u32 + - + name: hds-thresh + type: u32 + - + name: hds-thresh-max + type: u32 + + - + name: mm-stat + attr-cnt-name: __ethtool-a-mm-stat-cnt + doc: MAC Merge (802.3) + attributes: + - + name: unspec + type: unused + value: 0 + - + name: pad + type: pad + - + name: reassembly-errors + doc: aMACMergeFrameAssErrorCount + type: u64 + - + name: smd-errors + doc: aMACMergeFrameSmdErrorCount + type: u64 + - + name: reassembly-ok + doc: aMACMergeFrameAssOkCount + type: u64 + - + name: rx-frag-count + doc: aMACMergeFragCountRx + type: u64 + - + name: tx-frag-count + doc: aMACMergeFragCountTx + type: u64 + - + name: hold-count + doc: aMACMergeHoldCount + type: u64 + - + name: mm + attr-cnt-name: __ethtool-a-mm-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: pmac-enabled + type: u8 + - + name: tx-enabled + type: u8 + - + name: tx-active + type: u8 + - + name: tx-min-frag-size + type: u32 + - + name: rx-min-frag-size + type: u32 + - + name: verify-enabled + type: u8 + - + name: verify-status + type: u8 + - + name: verify-time + type: u32 + - + name: max-verify-time + type: u32 + - + name: stats + type: nest + nested-attributes: mm-stat + - + name: linkinfo + attr-cnt-name: __ethtool-a-linkinfo-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: port + type: u8 + - + name: phyaddr + type: u8 + - + name: tp-mdix + type: u8 + - + name: tp-mdix-ctrl + type: u8 + - + name: transceiver + type: u8 + - + name: linkmodes + attr-cnt-name: __ethtool-a-linkmodes-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: autoneg + type: u8 + - + name: ours + type: nest + nested-attributes: bitset + - + name: peer + type: nest + nested-attributes: bitset + - + name: speed + type: u32 + - + name: duplex + type: u8 + - + name: master-slave-cfg + type: u8 + - + name: master-slave-state + type: u8 + - + name: lanes + type: u32 + - + name: rate-matching + type: u8 + - + name: linkstate + attr-cnt-name: __ethtool-a-linkstate-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: link + type: u8 + - + name: sqi + type: u32 + - + name: sqi-max + type: u32 + - + name: ext-state + type: u8 + - + name: ext-substate + type: u8 + - + name: ext-down-cnt + type: u32 + - + name: debug + attr-cnt-name: __ethtool-a-debug-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: msgmask + type: nest + nested-attributes: bitset + - + name: wol + attr-cnt-name: __ethtool-a-wol-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: modes + type: nest + nested-attributes: bitset + - + name: sopass + type: binary + - + name: features + attr-cnt-name: __ethtool-a-features-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: hw + type: nest + nested-attributes: bitset + - + name: wanted + type: nest + nested-attributes: bitset + - + name: active + type: nest + nested-attributes: bitset + - + name: nochange + type: nest + nested-attributes: bitset + - + name: channels + attr-cnt-name: __ethtool-a-channels-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: rx-max + type: u32 + - + name: tx-max + type: u32 + - + name: other-max + type: u32 + - + name: combined-max + type: u32 + - + name: rx-count + type: u32 + - + name: tx-count + type: u32 + - + name: other-count + type: u32 + - + name: combined-count + type: u32 + + - + name: irq-moderation + attr-cnt-name: __ethtool-a-irq-moderation-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: usec + type: u32 + - + name: pkts + type: u32 + - + name: comps + type: u32 + - + name: profile + attr-cnt-name: __ethtool-a-profile-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: irq-moderation + type: nest + multi-attr: true + nested-attributes: irq-moderation + - + name: coalesce + attr-cnt-name: __ethtool-a-coalesce-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: rx-usecs + type: u32 + - + name: rx-max-frames + type: u32 + - + name: rx-usecs-irq + type: u32 + - + name: rx-max-frames-irq + type: u32 + - + name: tx-usecs + type: u32 + - + name: tx-max-frames + type: u32 + - + name: tx-usecs-irq + type: u32 + - + name: tx-max-frames-irq + type: u32 + - + name: stats-block-usecs + type: u32 + - + name: use-adaptive-rx + type: u8 + - + name: use-adaptive-tx + type: u8 + - + name: pkt-rate-low + type: u32 + - + name: rx-usecs-low + type: u32 + - + name: rx-max-frames-low + type: u32 + - + name: tx-usecs-low + type: u32 + - + name: tx-max-frames-low + type: u32 + - + name: pkt-rate-high + type: u32 + - + name: rx-usecs-high + type: u32 + - + name: rx-max-frames-high + type: u32 + - + name: tx-usecs-high + type: u32 + - + name: tx-max-frames-high + type: u32 + - + name: rate-sample-interval + type: u32 + - + name: use-cqe-mode-tx + type: u8 + - + name: use-cqe-mode-rx + type: u8 + - + name: tx-aggr-max-bytes + type: u32 + - + name: tx-aggr-max-frames + type: u32 + - + name: tx-aggr-time-usecs + type: u32 + - + name: rx-profile + type: nest + nested-attributes: profile + - + name: tx-profile + type: nest + nested-attributes: profile + + - + name: pause-stat + attr-cnt-name: __ethtool-a-pause-stat-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: pad + type: pad + - + name: tx-frames + type: u64 + - + name: rx-frames + type: u64 + - + name: pause + attr-cnt-name: __ethtool-a-pause-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: autoneg + type: u8 + - + name: rx + type: u8 + - + name: tx + type: u8 + - + name: stats + type: nest + nested-attributes: pause-stat + - + name: stats-src + type: u32 + - + name: eee + attr-cnt-name: __ethtool-a-eee-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: modes-ours + type: nest + nested-attributes: bitset + - + name: modes-peer + type: nest + nested-attributes: bitset + - + name: active + type: u8 + - + name: enabled + type: u8 + - + name: tx-lpi-enabled + type: u8 + - + name: tx-lpi-timer + type: u32 + - + name: ts-stat + attr-cnt-name: __ethtool-a-ts-stat-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: tx-pkts + type: uint + - + name: tx-lost + type: uint + - + name: tx-err + type: uint + - + name: tx-onestep-pkts-unconfirmed + type: uint + - + name: ts-hwtstamp-provider + attr-cnt-name: __ethtool-a-ts-hwtstamp-provider-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: index + type: u32 + - + name: qualifier + type: u32 + - + name: tsinfo + attr-cnt-name: __ethtool-a-tsinfo-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: timestamping + type: nest + nested-attributes: bitset + - + name: tx-types + type: nest + nested-attributes: bitset + - + name: rx-filters + type: nest + nested-attributes: bitset + - + name: phc-index + type: u32 + - + name: stats + type: nest + nested-attributes: ts-stat + - + name: hwtstamp-provider + type: nest + nested-attributes: ts-hwtstamp-provider + - + name: hwtstamp-source + type: u32 + enum: hwtstamp-source + - + name: hwtstamp-phyindex + type: u32 + - + name: cable-result + attr-cnt-name: __ethtool-a-cable-result-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: pair + doc: ETHTOOL_A_CABLE_PAIR + type: u8 + - + name: code + doc: ETHTOOL_A_CABLE_RESULT_CODE + type: u8 + - + name: src + doc: ETHTOOL_A_CABLE_INF_SRC + type: u32 + - + name: cable-fault-length + attr-cnt-name: __ethtool-a-cable-fault-length-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: pair + type: u8 + - + name: cm + type: u32 + - + name: src + type: u32 + - + name: cable-nest + attr-cnt-name: __ethtool-a-cable-nest-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: result + type: nest + nested-attributes: cable-result + - + name: fault-length + type: nest + nested-attributes: cable-fault-length + - + name: cable-test + attr-cnt-name: __ethtool-a-cable-test-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: cable-test-ntf + attr-cnt-name: __ethtool-a-cable-test-ntf-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: status + doc: _STARTED/_COMPLETE + type: u8 + - + name: nest + type: nest + nested-attributes: cable-nest + - + name: cable-test-tdr-cfg + attr-cnt-name: __ethtool-a-cable-test-tdr-cfg-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: first + type: u32 + - + name: last + type: u32 + - + name: step + type: u32 + - + name: pair + type: u8 + - + name: cable-test-tdr-ntf + attr-cnt-name: __ethtool-a-cable-test-tdr-ntf-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: status + type: u8 + - + name: nest + type: nest + nested-attributes: cable-nest + - + name: cable-test-tdr + attr-cnt-name: __ethtool-a-cable-test-tdr-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: cfg + type: nest + nested-attributes: cable-test-tdr-cfg + - + name: tunnel-udp-entry + attr-cnt-name: __ethtool-a-tunnel-udp-entry-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: port + type: u16 + byte-order: big-endian + - + name: type + type: u32 + enum: udp-tunnel-type + - + name: tunnel-udp-table + attr-cnt-name: __ethtool-a-tunnel-udp-table-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: size + type: u32 + - + name: types + type: nest + nested-attributes: bitset + - + name: entry + type: nest + multi-attr: true + nested-attributes: tunnel-udp-entry + - + name: tunnel-udp + attr-cnt-name: __ethtool-a-tunnel-udp-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: table + type: nest + nested-attributes: tunnel-udp-table + - + name: tunnel-info + attr-cnt-name: __ethtool-a-tunnel-info-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: udp-ports + type: nest + nested-attributes: tunnel-udp + - + name: fec-stat + attr-cnt-name: __ethtool-a-fec-stat-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: pad + type: pad + - + name: corrected + type: binary + sub-type: u64 + - + name: uncorr + type: binary + sub-type: u64 + - + name: corr-bits + type: binary + sub-type: u64 + - + name: fec + attr-cnt-name: __ethtool-a-fec-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: modes + type: nest + nested-attributes: bitset + - + name: auto + type: u8 + - + name: active + type: u32 + - + name: stats + type: nest + nested-attributes: fec-stat + - + name: module-eeprom + attr-cnt-name: __ethtool-a-module-eeprom-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: offset + type: u32 + - + name: length + type: u32 + - + name: page + type: u8 + - + name: bank + type: u8 + - + name: i2c-address + type: u8 + - + name: data + type: binary + - + name: stats-grp + attr-cnt-name: __ethtool-a-stats-grp-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: pad + type: pad + - + name: id + type: u32 + - + name: ss-id + type: u32 + - + name: stat + type: u64 + type-value: [ id ] + - + name: hist-rx + type: nest + nested-attributes: stats-grp-hist + - + name: hist-tx + type: nest + nested-attributes: stats-grp-hist + - + name: hist-bkt-low + type: u32 + - + name: hist-bkt-hi + type: u32 + - + name: hist-val + type: u64 + - + name: stats-grp-hist + subset-of: stats-grp + attributes: + - + name: hist-bkt-low + - + name: hist-bkt-hi + - + name: hist-val + - + name: stats + attr-cnt-name: __ethtool-a-stats-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: pad + type: pad + - + name: header + type: nest + nested-attributes: header + - + name: groups + type: nest + nested-attributes: bitset + - + name: grp + type: nest + nested-attributes: stats-grp + - + name: src + type: u32 + - + name: phc-vclocks + attr-cnt-name: __ethtool-a-phc-vclocks-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: num + type: u32 + - + name: index + type: binary + sub-type: s32 + - + name: module + attr-cnt-name: __ethtool-a-module-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: power-mode-policy + type: u8 + - + name: power-mode + type: u8 + - + name: c33-pse-pw-limit + attr-cnt-name: __ethtool-a-c33-pse-pw-limit-cnt + attr-max-name: __ethtool-a-c33-pse-pw-limit-max + attributes: + - + name: unspec + type: unused + value: 0 + - + name: min + type: u32 + - + name: max + type: u32 + - + name: pse + attr-cnt-name: __ethtool-a-pse-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: podl-pse-admin-state + type: u32 + name-prefix: ethtool-a- + - + name: podl-pse-admin-control + type: u32 + name-prefix: ethtool-a- + - + name: podl-pse-pw-d-status + type: u32 + name-prefix: ethtool-a- + - + name: c33-pse-admin-state + type: u32 + name-prefix: ethtool-a- + - + name: c33-pse-admin-control + type: u32 + name-prefix: ethtool-a- + - + name: c33-pse-pw-d-status + type: u32 + name-prefix: ethtool-a- + - + name: c33-pse-pw-class + type: u32 + name-prefix: ethtool-a- + - + name: c33-pse-actual-pw + type: u32 + name-prefix: ethtool-a- + - + name: c33-pse-ext-state + type: u32 + name-prefix: ethtool-a- + enum: c33-pse-ext-state + - + name: c33-pse-ext-substate + type: u32 + name-prefix: ethtool-a- + - + name: c33-pse-avail-pw-limit + type: u32 + name-prefix: ethtool-a- + - + name: c33-pse-pw-limit-ranges + name-prefix: ethtool-a- + type: nest + multi-attr: true + nested-attributes: c33-pse-pw-limit + - + name: rss + attr-cnt-name: __ethtool-a-rss-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: context + type: u32 + - + name: hfunc + type: u32 + - + name: indir + type: binary + sub-type: u32 + - + name: hkey + type: binary + - + name: input-xfrm + type: u32 + - + name: start-context + type: u32 + - + name: plca + attr-cnt-name: __ethtool-a-plca-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: version + type: u16 + - + name: enabled + type: u8 + - + name: status + type: u8 + - + name: node-cnt + type: u32 + - + name: node-id + type: u32 + - + name: to-tmr + type: u32 + - + name: burst-cnt + type: u32 + - + name: burst-tmr + type: u32 + - + name: module-fw-flash + attr-cnt-name: __ethtool-a-module-fw-flash-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: file-name + type: string + - + name: password + type: u32 + - + name: status + type: u32 + enum: module-fw-flash-status + - + name: status-msg + type: string + - + name: done + type: uint + - + name: total + type: uint + - + name: phy + attr-cnt-name: __ethtool-a-phy-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: index + type: u32 + - + name: drvname + type: string + - + name: name + type: string + - + name: upstream-type + type: u32 + enum: phy-upstream-type + - + name: upstream-index + type: u32 + - + name: upstream-sfp-name + type: string + - + name: downstream-sfp-name + type: string + - + name: tsconfig + attr-cnt-name: __ethtool-a-tsconfig-cnt + attributes: + - + name: unspec + type: unused + value: 0 + - + name: header + type: nest + nested-attributes: header + - + name: hwtstamp-provider + type: nest + nested-attributes: ts-hwtstamp-provider + - + name: tx-types + type: nest + nested-attributes: bitset + - + name: rx-filters + type: nest + nested-attributes: bitset + - + name: hwtstamp-flags + type: nest + nested-attributes: bitset + +operations: + enum-model: directional + name-prefix: ethtool-msg- + list: + - + name: strset-get + doc: Get string set from the kernel. + + attribute-set: strset + + do: &strset-get-op + request: + attributes: + - header + - stringsets + - counts-only + reply: + attributes: + - header + - stringsets + dump: *strset-get-op + - + name: linkinfo-get + doc: Get link info. + + attribute-set: linkinfo + + do: &linkinfo-get-op + request: + attributes: + - header + reply: + attributes: &linkinfo + - header + - port + - phyaddr + - tp-mdix + - tp-mdix-ctrl + - transceiver + dump: *linkinfo-get-op + - + name: linkinfo-set + doc: Set link info. + + attribute-set: linkinfo + + do: + request: + attributes: *linkinfo + - + name: linkinfo-ntf + doc: Notification for change in link info. + notify: linkinfo-get + - + name: linkmodes-get + doc: Get link modes. + + attribute-set: linkmodes + + do: &linkmodes-get-op + request: + attributes: + - header + reply: + attributes: &linkmodes + - header + - autoneg + - ours + - peer + - speed + - duplex + - master-slave-cfg + - master-slave-state + - lanes + - rate-matching + dump: *linkmodes-get-op + - + name: linkmodes-set + doc: Set link modes. + + attribute-set: linkmodes + + do: + request: + attributes: *linkmodes + - + name: linkmodes-ntf + doc: Notification for change in link modes. + notify: linkmodes-get + - + name: linkstate-get + doc: Get link state. + + attribute-set: linkstate + + do: &linkstate-get-op + request: + attributes: + - header + reply: + attributes: + - header + - link + - sqi + - sqi-max + - ext-state + - ext-substate + - ext-down-cnt + dump: *linkstate-get-op + - + name: debug-get + doc: Get debug message mask. + + attribute-set: debug + + do: &debug-get-op + request: + attributes: + - header + reply: + attributes: &debug + - header + - msgmask + dump: *debug-get-op + - + name: debug-set + doc: Set debug message mask. + + attribute-set: debug + + do: + request: + attributes: *debug + - + name: debug-ntf + doc: Notification for change in debug message mask. + notify: debug-get + - + name: wol-get + doc: Get WOL params. + + attribute-set: wol + + do: &wol-get-op + request: + attributes: + - header + reply: + attributes: &wol + - header + - modes + - sopass + dump: *wol-get-op + - + name: wol-set + doc: Set WOL params. + + attribute-set: wol + + do: + request: + attributes: *wol + - + name: wol-ntf + doc: Notification for change in WOL params. + notify: wol-get + - + name: features-get + doc: Get features. + + attribute-set: features + + do: &feature-get-op + request: + attributes: + - header + reply: + attributes: &feature + - header + # User-changeable features. + - hw + # User-requested features. + - wanted + # Currently active features. + - active + # Unchangeable features. + - nochange + dump: *feature-get-op + - + name: features-set + doc: Set features. + + attribute-set: features + + do: &feature-set-op + request: + attributes: *feature + reply: + attributes: *feature + - + name: features-ntf + doc: Notification for change in features. + notify: features-get + - + name: privflags-get + doc: Get device private flags. + + attribute-set: privflags + + do: &privflag-get-op + request: + attributes: + - header + reply: + attributes: &privflag + - header + - flags + dump: *privflag-get-op + - + name: privflags-set + doc: Set device private flags. + + attribute-set: privflags + + do: + request: + attributes: *privflag + - + name: privflags-ntf + doc: Notification for change in device private flags. + notify: privflags-get + + - + name: rings-get + doc: Get ring params. + + attribute-set: rings + + do: &ring-get-op + request: + attributes: + - header + reply: + attributes: &ring + - header + - rx-max + - rx-mini-max + - rx-jumbo-max + - tx-max + - rx + - rx-mini + - rx-jumbo + - tx + - rx-buf-len + - tcp-data-split + - cqe-size + - tx-push + - rx-push + - tx-push-buf-len + - tx-push-buf-len-max + - hds-thresh + - hds-thresh-max + dump: *ring-get-op + - + name: rings-set + doc: Set ring params. + + attribute-set: rings + + do: + request: + attributes: *ring + - + name: rings-ntf + doc: Notification for change in ring params. + notify: rings-get + - + name: channels-get + doc: Get channel params. + + attribute-set: channels + + do: &channel-get-op + request: + attributes: + - header + reply: + attributes: &channel + - header + - rx-max + - tx-max + - other-max + - combined-max + - rx-count + - tx-count + - other-count + - combined-count + dump: *channel-get-op + - + name: channels-set + doc: Set channel params. + + attribute-set: channels + + do: + request: + attributes: *channel + - + name: channels-ntf + doc: Notification for change in channel params. + notify: channels-get + - + name: coalesce-get + doc: Get coalesce params. + + attribute-set: coalesce + + do: &coalesce-get-op + request: + attributes: + - header + reply: + attributes: &coalesce + - header + - rx-usecs + - rx-max-frames + - rx-usecs-irq + - rx-max-frames-irq + - tx-usecs + - tx-max-frames + - tx-usecs-irq + - tx-max-frames-irq + - stats-block-usecs + - use-adaptive-rx + - use-adaptive-tx + - pkt-rate-low + - rx-usecs-low + - rx-max-frames-low + - tx-usecs-low + - tx-max-frames-low + - pkt-rate-high + - rx-usecs-high + - rx-max-frames-high + - tx-usecs-high + - tx-max-frames-high + - rate-sample-interval + - use-cqe-mode-tx + - use-cqe-mode-rx + - tx-aggr-max-bytes + - tx-aggr-max-frames + - tx-aggr-time-usecs + - rx-profile + - tx-profile + dump: *coalesce-get-op + - + name: coalesce-set + doc: Set coalesce params. + + attribute-set: coalesce + + do: + request: + attributes: *coalesce + - + name: coalesce-ntf + doc: Notification for change in coalesce params. + notify: coalesce-get + - + name: pause-get + doc: Get pause params. + + attribute-set: pause + + do: &pause-get-op + request: + attributes: + - header + reply: + attributes: &pause + - header + - autoneg + - rx + - tx + - stats + - stats-src + dump: *pause-get-op + - + name: pause-set + doc: Set pause params. + + attribute-set: pause + + do: + request: + attributes: *pause + - + name: pause-ntf + doc: Notification for change in pause params. + notify: pause-get + - + name: eee-get + doc: Get eee params. + + attribute-set: eee + + do: &eee-get-op + request: + attributes: + - header + reply: + attributes: &eee + - header + - modes-ours + - modes-peer + - active + - enabled + - tx-lpi-enabled + - tx-lpi-timer + dump: *eee-get-op + - + name: eee-set + doc: Set eee params. + + attribute-set: eee + + do: + request: + attributes: *eee + - + name: eee-ntf + doc: Notification for change in eee params. + notify: eee-get + - + name: tsinfo-get + doc: Get tsinfo params. + + attribute-set: tsinfo + + do: &tsinfo-get-op + request: + attributes: + - header + - hwtstamp-provider + reply: + attributes: + - header + - timestamping + - tx-types + - rx-filters + - phc-index + - stats + - hwtstamp-provider + - hwtstamp-source + - hwtstamp-phyindex + dump: *tsinfo-get-op + - + name: cable-test-act + doc: Cable test. + + attribute-set: cable-test + + do: + request: + attributes: + - header + - + name: cable-test-ntf + doc: Cable test notification. + + attribute-set: cable-test-ntf + + event: + attributes: + - header + - status + - + name: cable-test-tdr-act + doc: Cable test TDR. + + attribute-set: cable-test-tdr + + do: + request: + attributes: + - header + - + name: cable-test-tdr-ntf + doc: Cable test TDR notification. + + attribute-set: cable-test-tdr-ntf + + event: + attributes: + - header + - status + - nest + - + name: tunnel-info-get + doc: Get tsinfo params. + + attribute-set: tunnel-info + + do: &tunnel-info-get-op + request: + attributes: + - header + reply: + attributes: + - header + - udp-ports + dump: *tunnel-info-get-op + - + name: fec-get + doc: Get FEC params. + + attribute-set: fec + + do: &fec-get-op + request: + attributes: + - header + reply: + attributes: &fec + - header + - modes + - auto + - active + - stats + dump: *fec-get-op + - + name: fec-set + doc: Set FEC params. + + attribute-set: fec + + do: + request: + attributes: *fec + - + name: fec-ntf + doc: Notification for change in FEC params. + notify: fec-get + - + name: module-eeprom-get + doc: Get module EEPROM params. + + attribute-set: module-eeprom + + do: &module-eeprom-get-op + request: + attributes: + - header + reply: + attributes: + - header + - offset + - length + - page + - bank + - i2c-address + - data + dump: *module-eeprom-get-op + - + name: stats-get + doc: Get statistics. + + attribute-set: stats + + do: &stats-get-op + request: + attributes: + - header + - groups + reply: + attributes: + - header + - groups + - grp + - src + dump: *stats-get-op + - + name: phc-vclocks-get + doc: Get PHC VCLOCKs. + + attribute-set: phc-vclocks + + do: &phc-vclocks-get-op + request: + attributes: + - header + reply: + attributes: + - header + - num + dump: *phc-vclocks-get-op + - + name: module-get + doc: Get module params. + + attribute-set: module + + do: &module-get-op + request: + attributes: + - header + reply: + attributes: &module + - header + - power-mode-policy + - power-mode + dump: *module-get-op + - + name: module-set + doc: Set module params. + + attribute-set: module + + do: + request: + attributes: *module + - + name: module-ntf + doc: Notification for change in module params. + notify: module-get + - + name: pse-get + doc: Get Power Sourcing Equipment params. + + attribute-set: pse + + do: &pse-get-op + request: + attributes: + - header + reply: + attributes: + - header + - podl-pse-admin-state + - podl-pse-admin-control + - podl-pse-pw-d-status + - c33-pse-admin-state + - c33-pse-admin-control + - c33-pse-pw-d-status + - c33-pse-pw-class + - c33-pse-actual-pw + - c33-pse-ext-state + - c33-pse-ext-substate + - c33-pse-avail-pw-limit + - c33-pse-pw-limit-ranges + dump: *pse-get-op + - + name: pse-set + doc: Set Power Sourcing Equipment params. + + attribute-set: pse + + do: + request: + attributes: + - header + - podl-pse-admin-control + - c33-pse-admin-control + - c33-pse-avail-pw-limit + - + name: rss-get + doc: Get RSS params. + + attribute-set: rss + + do: + request: + attributes: + - header + - context + reply: &rss-reply + attributes: + - header + - context + - hfunc + - indir + - hkey + - input-xfrm + dump: + request: + attributes: + - header + - start-context + reply: *rss-reply + - + name: plca-get-cfg + doc: Get PLCA params. + + attribute-set: plca + + do: &plca-get-op + request: + attributes: + - header + reply: + attributes: &plca + - header + - version + - enabled + - status + - node-cnt + - node-id + - to-tmr + - burst-cnt + - burst-tmr + dump: *plca-get-op + - + name: plca-set-cfg + doc: Set PLCA params. + + attribute-set: plca + + do: + request: + attributes: *plca + - + name: plca-get-status + doc: Get PLCA status params. + + attribute-set: plca + + do: &plca-get-status-op + request: + attributes: + - header + reply: + attributes: *plca + dump: *plca-get-status-op + - + name: plca-ntf + doc: Notification for change in PLCA params. + notify: plca-get-cfg + - + name: mm-get + doc: Get MAC Merge configuration and state + + attribute-set: mm + + do: &mm-get-op + request: + attributes: + - header + reply: + attributes: + - header + - pmac-enabled + - tx-enabled + - tx-active + - tx-min-frag-size + - rx-min-frag-size + - verify-enabled + - verify-time + - max-verify-time + - stats + dump: *mm-get-op + - + name: mm-set + doc: Set MAC Merge configuration + + attribute-set: mm + + do: + request: + attributes: + - header + - verify-enabled + - verify-time + - tx-enabled + - pmac-enabled + - tx-min-frag-size + - + name: mm-ntf + doc: Notification for change in MAC Merge configuration. + notify: mm-get + - + name: module-fw-flash-act + doc: Flash transceiver module firmware. + + attribute-set: module-fw-flash + + do: + request: + attributes: + - header + - file-name + - password + - + name: module-fw-flash-ntf + doc: Notification for firmware flashing progress and status. + + attribute-set: module-fw-flash + + event: + attributes: + - header + - status + - status-msg + - done + - total + - + name: phy-get + doc: Get PHY devices attached to an interface + + attribute-set: phy + + do: &phy-get-op + request: + attributes: + - header + reply: + attributes: + - header + - index + - drvname + - name + - upstream-type + - upstream-index + - upstream-sfp-name + - downstream-sfp-name + dump: *phy-get-op + - + name: phy-ntf + doc: Notification for change in PHY devices. + notify: phy-get + - + name: tsconfig-get + doc: Get hwtstamp config. + + attribute-set: tsconfig + + do: &tsconfig-get-op + request: + attributes: + - header + reply: + attributes: &tsconfig + - header + - hwtstamp-provider + - tx-types + - rx-filters + - hwtstamp-flags + dump: *tsconfig-get-op + - + name: tsconfig-set + doc: Set hwtstamp config. + + attribute-set: tsconfig + + do: + request: + attributes: *tsconfig + reply: + attributes: *tsconfig diff --git a/Documentation/netlink/specs/fou.yaml b/Documentation/netlink/specs/fou.yaml new file mode 100644 index 000000000000..b02ab19817d3 --- /dev/null +++ b/Documentation/netlink/specs/fou.yaml @@ -0,0 +1,132 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: fou + +protocol: genetlink-legacy + +doc: | + Foo-over-UDP. + +c-family-name: fou-genl-name +c-version-name: fou-genl-version +max-by-define: true +kernel-policy: global + +definitions: + - + type: enum + name: encap-type + name-prefix: fou-encap- + enum-name: + entries: [ unspec, direct, gue ] + +attribute-sets: + - + name: fou + name-prefix: fou-attr- + attributes: + - + name: unspec + type: unused + value: 0 + - + name: port + type: u16 + byte-order: big-endian + - + name: af + type: u8 + - + name: ipproto + type: u8 + - + name: type + type: u8 + - + name: remcsum-nopartial + type: flag + - + name: local-v4 + type: u32 + - + name: local-v6 + type: binary + checks: + min-len: 16 + - + name: peer-v4 + type: u32 + - + name: peer-v6 + type: binary + checks: + min-len: 16 + - + name: peer-port + type: u16 + byte-order: big-endian + - + name: ifindex + type: s32 + +operations: + list: + - + name: unspec + doc: unused + value: 0 + + - + name: add + doc: Add port. + attribute-set: fou + + dont-validate: [ strict, dump ] + flags: [ admin-perm ] + + do: + request: &all_attrs + attributes: + - port + - ipproto + - type + - remcsum-nopartial + - local-v4 + - peer-v4 + - local-v6 + - peer-v6 + - peer-port + - ifindex + + - + name: del + doc: Delete port. + attribute-set: fou + + dont-validate: [ strict, dump ] + flags: [ admin-perm ] + + do: + request: &select_attrs + attributes: + - af + - ifindex + - port + - peer-port + - local-v4 + - peer-v4 + - local-v6 + - peer-v6 + + - + name: get + doc: Get tunnel info. + attribute-set: fou + dont-validate: [ strict, dump ] + + do: + request: *select_attrs + reply: *all_attrs + + dump: + reply: *all_attrs diff --git a/Documentation/netlink/specs/handshake.yaml b/Documentation/netlink/specs/handshake.yaml new file mode 100644 index 000000000000..b934cc513e3d --- /dev/null +++ b/Documentation/netlink/specs/handshake.yaml @@ -0,0 +1,128 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) +# +# Author: Chuck Lever <chuck.lever@oracle.com> +# +# Copyright (c) 2023, Oracle and/or its affiliates. +# + +name: handshake + +protocol: genetlink + +doc: Netlink protocol to request a transport layer security handshake. + +definitions: + - + type: enum + name: handler-class + value-start: 0 + entries: [ none, tlshd, max ] + - + type: enum + name: msg-type + value-start: 0 + entries: [ unspec, clienthello, serverhello ] + - + type: enum + name: auth + value-start: 0 + entries: [ unspec, unauth, psk, x509 ] + +attribute-sets: + - + name: x509 + attributes: + - + name: cert + type: s32 + - + name: privkey + type: s32 + - + name: accept + attributes: + - + name: sockfd + type: s32 + - + name: handler-class + type: u32 + enum: handler-class + - + name: message-type + type: u32 + enum: msg-type + - + name: timeout + type: u32 + - + name: auth-mode + type: u32 + enum: auth + - + name: peer-identity + type: u32 + multi-attr: true + - + name: certificate + type: nest + nested-attributes: x509 + multi-attr: true + - + name: peername + type: string + - + name: done + attributes: + - + name: status + type: u32 + - + name: sockfd + type: s32 + - + name: remote-auth + type: u32 + multi-attr: true + +operations: + list: + - + name: ready + doc: Notify handlers that a new handshake request is waiting + notify: accept + - + name: accept + doc: Handler retrieves next queued handshake request + attribute-set: accept + flags: [ admin-perm ] + do: + request: + attributes: + - handler-class + reply: + attributes: + - sockfd + - message-type + - timeout + - auth-mode + - peer-identity + - certificate + - peername + - + name: done + doc: Handler reports handshake completion + attribute-set: done + do: + request: + attributes: + - status + - sockfd + - remote-auth + +mcast-groups: + list: + - + name: none + - + name: tlshd diff --git a/Documentation/netlink/specs/lockd.yaml b/Documentation/netlink/specs/lockd.yaml new file mode 100644 index 000000000000..bbd4da5fe54b --- /dev/null +++ b/Documentation/netlink/specs/lockd.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: lockd +protocol: genetlink +uapi-header: linux/lockd_netlink.h + +doc: lockd configuration over generic netlink + +attribute-sets: + - + name: server + attributes: + - + name: gracetime + type: u32 + - + name: tcp-port + type: u16 + - + name: udp-port + type: u16 + +operations: + list: + - + name: server-set + doc: set the lockd server parameters + attribute-set: server + flags: [ admin-perm ] + do: + request: + attributes: + - gracetime + - tcp-port + - udp-port + - + name: server-get + doc: get the lockd server parameters + attribute-set: server + do: + reply: + attributes: + - gracetime + - tcp-port + - udp-port diff --git a/Documentation/netlink/specs/mptcp_pm.yaml b/Documentation/netlink/specs/mptcp_pm.yaml new file mode 100644 index 000000000000..fb57860fe778 --- /dev/null +++ b/Documentation/netlink/specs/mptcp_pm.yaml @@ -0,0 +1,394 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: mptcp_pm +protocol: genetlink-legacy +doc: Multipath TCP. + +c-family-name: mptcp-pm-name +c-version-name: mptcp-pm-ver +max-by-define: true +kernel-policy: per-op +cmd-cnt-name: --mptcp-pm-cmd-after-last + +definitions: + - + type: enum + name: event-type + enum-name: mptcp-event-type + name-prefix: mptcp-event- + entries: + - + name: unspec + doc: unused event + - + name: created + doc: >- + A new MPTCP connection has been created. It is the good time to + allocate memory and send ADD_ADDR if needed. Depending on the + traffic-patterns it can take a long time until the + MPTCP_EVENT_ESTABLISHED is sent. + Attributes: token, family, saddr4 | saddr6, daddr4 | daddr6, sport, + dport, server-side. + - + name: established + doc: >- + A MPTCP connection is established (can start new subflows). + Attributes: token, family, saddr4 | saddr6, daddr4 | daddr6, sport, + dport, server-side. + - + name: closed + doc: >- + A MPTCP connection has stopped. + Attribute: token. + - + name: announced + value: 6 + doc: >- + A new address has been announced by the peer. + Attributes: token, rem_id, family, daddr4 | daddr6 [, dport]. + - + name: removed + doc: >- + An address has been lost by the peer. + Attributes: token, rem_id. + - + name: sub-established + value: 10 + doc: >- + A new subflow has been established. 'error' should not be set. + Attributes: token, family, loc_id, rem_id, saddr4 | saddr6, daddr4 | + daddr6, sport, dport, backup, if-idx [, error]. + - + name: sub-closed + doc: >- + A subflow has been closed. An error (copy of sk_err) could be set if an + error has been detected for this subflow. + Attributes: token, family, loc_id, rem_id, saddr4 | saddr6, daddr4 | + daddr6, sport, dport, backup, if-idx [, error]. + - + name: sub-priority + value: 13 + doc: >- + The priority of a subflow has changed. 'error' should not be set. + Attributes: token, family, loc_id, rem_id, saddr4 | saddr6, daddr4 | + daddr6, sport, dport, backup, if-idx [, error]. + - + name: listener-created + value: 15 + doc: >- + A new PM listener is created. + Attributes: family, sport, saddr4 | saddr6. + - + name: listener-closed + doc: >- + A PM listener is closed. + Attributes: family, sport, saddr4 | saddr6. + +attribute-sets: + - + name: address + name-prefix: mptcp-pm-addr-attr- + attributes: + - + name: unspec + type: unused + value: 0 + - + name: family + type: u16 + - + name: id + type: u8 + - + name: addr4 + type: u32 + byte-order: big-endian + - + name: addr6 + type: binary + checks: + exact-len: 16 + - + name: port + type: u16 + - + name: flags + type: u32 + - + name: if-idx + type: s32 + - + name: subflow-attribute + name-prefix: mptcp-subflow-attr- + attributes: + - + name: unspec + type: unused + value: 0 + - + name: token-rem + type: u32 + - + name: token-loc + type: u32 + - + name: relwrite-seq + type: u32 + - + name: map-seq + type: u64 + - + name: map-sfseq + type: u32 + - + name: ssn-offset + type: u32 + - + name: map-datalen + type: u16 + - + name: flags + type: u32 + - + name: id-rem + type: u8 + - + name: id-loc + type: u8 + - + name: pad + type: pad + - + name: endpoint + name-prefix: mptcp-pm-endpoint- + attributes: + - + name: addr + type: nest + nested-attributes: address + - + name: attr + name-prefix: mptcp-pm-attr- + attr-cnt-name: --mptcp-attr-after-last + attributes: + - + name: unspec + type: unused + value: 0 + - + name: addr + type: nest + nested-attributes: address + - + name: rcv-add-addrs + type: u32 + - + name: subflows + type: u32 + - + name: token + type: u32 + - + name: loc-id + type: u8 + - + name: addr-remote + type: nest + nested-attributes: address + - + name: event-attr + enum-name: mptcp-event-attr + name-prefix: mptcp-attr- + attributes: + - + name: unspec + type: unused + value: 0 + - + name: token + type: u32 + - + name: family + type: u16 + - + name: loc-id + type: u8 + - + name: rem-id + type: u8 + - + name: saddr4 + type: u32 + byte-order: big-endian + - + name: saddr6 + type: binary + checks: + min-len: 16 + - + name: daddr4 + type: u32 + byte-order: big-endian + - + name: daddr6 + type: binary + checks: + min-len: 16 + - + name: sport + type: u16 + byte-order: big-endian + - + name: dport + type: u16 + byte-order: big-endian + - + name: backup + type: u8 + - + name: error + type: u8 + - + name: flags + type: u16 + - + name: timeout + type: u32 + - + name: if-idx + type: u32 + - + name: reset-reason + type: u32 + - + name: reset-flags + type: u32 + - + name: server-side + type: u8 + +operations: + list: + - + name: unspec + doc: unused + value: 0 + - + name: add-addr + doc: Add endpoint + attribute-set: endpoint + dont-validate: [ strict ] + flags: [ uns-admin-perm ] + do: &add-addr-attrs + request: + attributes: + - addr + - + name: del-addr + doc: Delete endpoint + attribute-set: endpoint + dont-validate: [ strict ] + flags: [ uns-admin-perm ] + do: *add-addr-attrs + - + name: get-addr + doc: Get endpoint information + attribute-set: attr + dont-validate: [ strict ] + do: &get-addr-attrs + request: + attributes: + - addr + - token + reply: + attributes: + - addr + dump: + reply: + attributes: + - addr + - + name: flush-addrs + doc: Flush addresses + attribute-set: endpoint + dont-validate: [ strict ] + flags: [ uns-admin-perm ] + do: *add-addr-attrs + - + name: set-limits + doc: Set protocol limits + attribute-set: attr + dont-validate: [ strict ] + flags: [ uns-admin-perm ] + do: &mptcp-limits + request: + attributes: + - rcv-add-addrs + - subflows + - + name: get-limits + doc: Get protocol limits + attribute-set: attr + dont-validate: [ strict ] + do: &mptcp-get-limits + request: + attributes: + - rcv-add-addrs + - subflows + reply: + attributes: + - rcv-add-addrs + - subflows + - + name: set-flags + doc: Change endpoint flags + attribute-set: attr + dont-validate: [ strict ] + flags: [ uns-admin-perm ] + do: &mptcp-set-flags + request: + attributes: + - addr + - token + - addr-remote + - + name: announce + doc: Announce new address + attribute-set: attr + dont-validate: [ strict ] + flags: [ uns-admin-perm ] + do: &announce-add + request: + attributes: + - addr + - token + - + name: remove + doc: Announce removal + attribute-set: attr + dont-validate: [ strict ] + flags: [ uns-admin-perm ] + do: + request: + attributes: + - token + - loc-id + - + name: subflow-create + doc: Create subflow + attribute-set: attr + dont-validate: [ strict ] + flags: [ uns-admin-perm ] + do: &sf-create + request: + attributes: + - addr + - token + - addr-remote + - + name: subflow-destroy + doc: Destroy subflow + attribute-set: attr + dont-validate: [ strict ] + flags: [ uns-admin-perm ] + do: *sf-create diff --git a/Documentation/netlink/specs/net_shaper.yaml b/Documentation/netlink/specs/net_shaper.yaml new file mode 100644 index 000000000000..8ebad0d02904 --- /dev/null +++ b/Documentation/netlink/specs/net_shaper.yaml @@ -0,0 +1,362 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) +name: net-shaper + +doc: | + Networking HW rate limiting configuration. + + This API allows configuring HW shapers available on the network + devices at different levels (queues, network device) and allows + arbitrary manipulation of the scheduling tree of the involved + shapers. + + Each @shaper is identified within the given device, by a @handle, + comprising both a @scope and an @id. + + Depending on the @scope value, the shapers are attached to specific + HW objects (queues, devices) or, for @node scope, represent a + scheduling group, that can be placed in an arbitrary location of + the scheduling tree. + + Shapers can be created with two different operations: the @set + operation, to create and update a single "attached" shaper, and + the @group operation, to create and update a scheduling + group. Only the @group operation can create @node scope shapers. + + Existing shapers can be deleted/reset via the @delete operation. + + The user can query the running configuration via the @get operation. + + Different devices can provide different feature sets, e.g. with no + support for complex scheduling hierarchy, or for some shaping + parameters. The user can introspect the HW capabilities via the + @cap-get operation. + +definitions: + - + type: enum + name: scope + doc: Defines the shaper @id interpretation. + render-max: true + entries: + - name: unspec + doc: The scope is not specified. + - + name: netdev + doc: The main shaper for the given network device. + - + name: queue + doc: | + The shaper is attached to the given device queue, + the @id represents the queue number. + - + name: node + doc: | + The shaper allows grouping of queues or other + node shapers; can be nested in either @netdev + shapers or other @node shapers, allowing placement + in any location of the scheduling tree, except + leaves and root. + - + type: enum + name: metric + doc: Different metric supported by the shaper. + entries: + - + name: bps + doc: Shaper operates on a bits per second basis. + - + name: pps + doc: Shaper operates on a packets per second basis. + +attribute-sets: + - + name: net-shaper + attributes: + - + name: handle + type: nest + nested-attributes: handle + doc: Unique identifier for the given shaper inside the owning device. + - + name: metric + type: u32 + enum: metric + doc: Metric used by the given shaper for bw-min, bw-max and burst. + - + name: bw-min + type: uint + doc: Guaranteed bandwidth for the given shaper. + - + name: bw-max + type: uint + doc: Maximum bandwidth for the given shaper or 0 when unlimited. + - + name: burst + type: uint + doc: | + Maximum burst-size for shaping. Should not be interpreted + as a quantum. + - + name: priority + type: u32 + doc: | + Scheduling priority for the given shaper. The priority + scheduling is applied to sibling shapers. + - + name: weight + type: u32 + doc: | + Relative weight for round robin scheduling of the + given shaper. + The scheduling is applied to all sibling shapers + with the same priority. + - + name: ifindex + type: u32 + doc: Interface index owning the specified shaper. + - + name: parent + type: nest + nested-attributes: handle + doc: | + Identifier for the parent of the affected shaper. + Only needed for @group operation. + - + name: leaves + type: nest + multi-attr: true + nested-attributes: leaf-info + doc: | + Describes a set of leaves shapers for a @group operation. + - + name: handle + attributes: + - + name: scope + type: u32 + enum: scope + doc: Defines the shaper @id interpretation. + - + name: id + type: u32 + doc: | + Numeric identifier of a shaper. The id semantic depends on + the scope. For @queue scope it's the queue id and for @node + scope it's the node identifier. + - + name: leaf-info + subset-of: net-shaper + attributes: + - + name: handle + - + name: priority + - + name: weight + - + name: caps + attributes: + - + name: ifindex + type: u32 + doc: Interface index queried for shapers capabilities. + - + name: scope + type: u32 + enum: scope + doc: The scope to which the queried capabilities apply. + - + name: support-metric-bps + type: flag + doc: The device accepts 'bps' metric for bw-min, bw-max and burst. + - + name: support-metric-pps + type: flag + doc: The device accepts 'pps' metric for bw-min, bw-max and burst. + - + name: support-nesting + type: flag + doc: | + The device supports nesting shaper belonging to this scope + below 'node' scoped shapers. Only 'queue' and 'node' + scope can have flag 'support-nesting'. + - + name: support-bw-min + type: flag + doc: The device supports a minimum guaranteed B/W. + - + name: support-bw-max + type: flag + doc: The device supports maximum B/W shaping. + - + name: support-burst + type: flag + doc: The device supports a maximum burst size. + - + name: support-priority + type: flag + doc: The device supports priority scheduling. + - + name: support-weight + type: flag + doc: The device supports weighted round robin scheduling. + +operations: + list: + - + name: get + doc: | + Get information about a shaper for a given device. + attribute-set: net-shaper + + do: + pre: net-shaper-nl-pre-doit + post: net-shaper-nl-post-doit + request: + attributes: &ns-binding + - ifindex + - handle + reply: + attributes: &ns-attrs + - ifindex + - parent + - handle + - metric + - bw-min + - bw-max + - burst + - priority + - weight + + dump: + pre: net-shaper-nl-pre-dumpit + post: net-shaper-nl-post-dumpit + request: + attributes: + - ifindex + reply: + attributes: *ns-attrs + - + name: set + doc: | + Create or update the specified shaper. + The set operation can't be used to create a @node scope shaper, + use the @group operation instead. + attribute-set: net-shaper + flags: [ admin-perm ] + + do: + pre: net-shaper-nl-pre-doit + post: net-shaper-nl-post-doit + request: + attributes: + - ifindex + - handle + - metric + - bw-min + - bw-max + - burst + - priority + - weight + + - + name: delete + doc: | + Clear (remove) the specified shaper. When deleting + a @node shaper, reattach all the node's leaves to the + deleted node's parent. + If, after the removal, the parent shaper has no more + leaves and the parent shaper scope is @node, the parent + node is deleted, recursively. + When deleting a @queue shaper or a @netdev shaper, + the shaper disappears from the hierarchy, but the + queue/device can still send traffic: it has an implicit + node with infinite bandwidth. The queue's implicit node + feeds an implicit RR node at the root of the hierarchy. + attribute-set: net-shaper + flags: [ admin-perm ] + + do: + pre: net-shaper-nl-pre-doit + post: net-shaper-nl-post-doit + request: + attributes: *ns-binding + + - + name: group + doc: | + Create or update a scheduling group, attaching the specified + @leaves shapers under the specified node identified by @handle. + The @leaves shapers scope must be @queue and the node shaper + scope must be either @node or @netdev. + When the node shaper has @node scope, if the @handle @id is not + specified, a new shaper of such scope is created, otherwise the + specified node must already exist. + When updating an existing node shaper, the specified @leaves are + added to the existing node; such node will also retain any preexisting + leave. + The @parent handle for a new node shaper defaults to the parent + of all the leaves, provided all the leaves share the same parent. + Otherwise @parent handle must be specified. + The user can optionally provide shaping attributes for the node + shaper. + The operation is atomic, on failure no change is applied to + the device shaping configuration, otherwise the @node shaper + full identifier, comprising @binding and @handle, is provided + as the reply. + attribute-set: net-shaper + flags: [ admin-perm ] + + do: + pre: net-shaper-nl-pre-doit + post: net-shaper-nl-post-doit + request: + attributes: + - ifindex + - parent + - handle + - metric + - bw-min + - bw-max + - burst + - priority + - weight + - leaves + reply: + attributes: *ns-binding + + - + name: cap-get + doc: | + Get the shaper capabilities supported by the given device + for the specified scope. + attribute-set: caps + + do: + pre: net-shaper-nl-cap-pre-doit + post: net-shaper-nl-cap-post-doit + request: + attributes: + - ifindex + - scope + reply: + attributes: &cap-attrs + - ifindex + - scope + - support-metric-bps + - support-metric-pps + - support-nesting + - support-bw-min + - support-bw-max + - support-burst + - support-priority + - support-weight + + dump: + pre: net-shaper-nl-cap-pre-dumpit + post: net-shaper-nl-cap-post-dumpit + request: + attributes: + - ifindex + reply: + attributes: *cap-attrs diff --git a/Documentation/netlink/specs/netdev.yaml b/Documentation/netlink/specs/netdev.yaml new file mode 100644 index 000000000000..c0ef6d0d7786 --- /dev/null +++ b/Documentation/netlink/specs/netdev.yaml @@ -0,0 +1,768 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: netdev + +doc: + netdev configuration over generic netlink. + +definitions: + - + type: flags + name: xdp-act + render-max: true + entries: + - + name: basic + doc: + XDP features set supported by all drivers + (XDP_ABORTED, XDP_DROP, XDP_PASS, XDP_TX) + - + name: redirect + doc: + The netdev supports XDP_REDIRECT + - + name: ndo-xmit + doc: + This feature informs if netdev implements ndo_xdp_xmit callback. + - + name: xsk-zerocopy + doc: + This feature informs if netdev supports AF_XDP in zero copy mode. + - + name: hw-offload + doc: + This feature informs if netdev supports XDP hw offloading. + - + name: rx-sg + doc: + This feature informs if netdev implements non-linear XDP buffer + support in the driver napi callback. + - + name: ndo-xmit-sg + doc: + This feature informs if netdev implements non-linear XDP buffer + support in ndo_xdp_xmit callback. + - + type: flags + name: xdp-rx-metadata + entries: + - + name: timestamp + doc: + Device is capable of exposing receive HW timestamp via bpf_xdp_metadata_rx_timestamp(). + - + name: hash + doc: + Device is capable of exposing receive packet hash via bpf_xdp_metadata_rx_hash(). + - + name: vlan-tag + doc: + Device is capable of exposing receive packet VLAN tag via bpf_xdp_metadata_rx_vlan_tag(). + - + type: flags + name: xsk-flags + entries: + - + name: tx-timestamp + doc: + HW timestamping egress packets is supported by the driver. + - + name: tx-checksum + doc: + L3 checksum HW offload is supported by the driver. + - + name: tx-launch-time-fifo + doc: + Launch time HW offload is supported by the driver. + - + name: queue-type + type: enum + entries: [ rx, tx ] + - + name: qstats-scope + type: flags + entries: [ queue ] + +attribute-sets: + - + name: dev + attributes: + - + name: ifindex + doc: netdev ifindex + type: u32 + checks: + min: 1 + - + name: pad + type: pad + - + name: xdp-features + doc: Bitmask of enabled xdp-features. + type: u64 + enum: xdp-act + - + name: xdp-zc-max-segs + doc: max fragment count supported by ZC driver + type: u32 + checks: + min: 1 + - + name: xdp-rx-metadata-features + doc: Bitmask of supported XDP receive metadata features. + See Documentation/networking/xdp-rx-metadata.rst for more details. + type: u64 + enum: xdp-rx-metadata + - + name: xsk-features + doc: Bitmask of enabled AF_XDP features. + type: u64 + enum: xsk-flags + - + name: io-uring-provider-info + attributes: [] + - + name: page-pool + attributes: + - + name: id + doc: Unique ID of a Page Pool instance. + type: uint + checks: + min: 1 + max: u32-max + - + name: ifindex + doc: | + ifindex of the netdev to which the pool belongs. + May be reported as 0 if the page pool was allocated for a netdev + which got destroyed already (page pools may outlast their netdevs + because they wait for all memory to be returned). + type: u32 + checks: + min: 1 + max: s32-max + - + name: napi-id + doc: Id of NAPI using this Page Pool instance. + type: uint + checks: + min: 1 + max: u32-max + - + name: inflight + type: uint + doc: | + Number of outstanding references to this page pool (allocated + but yet to be freed pages). Allocated pages may be held in + socket receive queues, driver receive ring, page pool recycling + ring, the page pool cache, etc. + - + name: inflight-mem + type: uint + doc: | + Amount of memory held by inflight pages. + - + name: detach-time + type: uint + doc: | + Seconds in CLOCK_BOOTTIME of when Page Pool was detached by + the driver. Once detached Page Pool can no longer be used to + allocate memory. + Page Pools wait for all the memory allocated from them to be freed + before truly disappearing. "Detached" Page Pools cannot be + "re-attached", they are just waiting to disappear. + Attribute is absent if Page Pool has not been detached, and + can still be used to allocate new memory. + - + name: dmabuf + doc: ID of the dmabuf this page-pool is attached to. + type: u32 + - + name: io-uring + doc: io-uring memory provider information. + type: nest + nested-attributes: io-uring-provider-info + - + name: page-pool-info + subset-of: page-pool + attributes: + - + name: id + - + name: ifindex + - + name: page-pool-stats + doc: | + Page pool statistics, see docs for struct page_pool_stats + for information about individual statistics. + attributes: + - + name: info + doc: Page pool identifying information. + type: nest + nested-attributes: page-pool-info + - + name: alloc-fast + type: uint + value: 8 # reserve some attr ids in case we need more metadata later + - + name: alloc-slow + type: uint + - + name: alloc-slow-high-order + type: uint + - + name: alloc-empty + type: uint + - + name: alloc-refill + type: uint + - + name: alloc-waive + type: uint + - + name: recycle-cached + type: uint + - + name: recycle-cache-full + type: uint + - + name: recycle-ring + type: uint + - + name: recycle-ring-full + type: uint + - + name: recycle-released-refcnt + type: uint + + - + name: napi + attributes: + - + name: ifindex + doc: ifindex of the netdevice to which NAPI instance belongs. + type: u32 + checks: + min: 1 + - + name: id + doc: ID of the NAPI instance. + type: u32 + - + name: irq + doc: The associated interrupt vector number for the napi + type: u32 + - + name: pid + doc: PID of the napi thread, if NAPI is configured to operate in + threaded mode. If NAPI is not in threaded mode (i.e. uses normal + softirq context), the attribute will be absent. + type: u32 + - + name: defer-hard-irqs + doc: The number of consecutive empty polls before IRQ deferral ends + and hardware IRQs are re-enabled. + type: u32 + checks: + max: s32-max + - + name: gro-flush-timeout + doc: The timeout, in nanoseconds, of when to trigger the NAPI watchdog + timer which schedules NAPI processing. Additionally, a non-zero + value will also prevent GRO from flushing recent super-frames at + the end of a NAPI cycle. This may add receive latency in exchange + for reducing the number of frames processed by the network stack. + type: uint + - + name: irq-suspend-timeout + doc: The timeout, in nanoseconds, of how long to suspend irq + processing, if event polling finds events + type: uint + - + name: xsk-info + attributes: [] + - + name: queue + attributes: + - + name: id + doc: Queue index; most queue types are indexed like a C array, with + indexes starting at 0 and ending at queue count - 1. Queue indexes + are scoped to an interface and queue type. + type: u32 + - + name: ifindex + doc: ifindex of the netdevice to which the queue belongs. + type: u32 + checks: + min: 1 + - + name: type + doc: Queue type as rx, tx. Each queue type defines a separate ID space. + XDP TX queues allocated in the kernel are not linked to NAPIs and + thus not listed. AF_XDP queues will have more information set in + the xsk attribute. + type: u32 + enum: queue-type + - + name: napi-id + doc: ID of the NAPI instance which services this queue. + type: u32 + - + name: dmabuf + doc: ID of the dmabuf attached to this queue, if any. + type: u32 + - + name: io-uring + doc: io_uring memory provider information. + type: nest + nested-attributes: io-uring-provider-info + - + name: xsk + doc: XSK information for this queue, if any. + type: nest + nested-attributes: xsk-info + - + name: qstats + doc: | + Get device statistics, scoped to a device or a queue. + These statistics extend (and partially duplicate) statistics available + in struct rtnl_link_stats64. + Value of the `scope` attribute determines how statistics are + aggregated. When aggregated for the entire device the statistics + represent the total number of events since last explicit reset of + the device (i.e. not a reconfiguration like changing queue count). + When reported per-queue, however, the statistics may not add + up to the total number of events, will only be reported for currently + active objects, and will likely report the number of events since last + reconfiguration. + attributes: + - + name: ifindex + doc: ifindex of the netdevice to which stats belong. + type: u32 + checks: + min: 1 + - + name: queue-type + doc: Queue type as rx, tx, for queue-id. + type: u32 + enum: queue-type + - + name: queue-id + doc: Queue ID, if stats are scoped to a single queue instance. + type: u32 + - + name: scope + doc: | + What object type should be used to iterate over the stats. + type: uint + enum: qstats-scope + - + name: rx-packets + doc: | + Number of wire packets successfully received and passed to the stack. + For drivers supporting XDP, XDP is considered the first layer + of the stack, so packets consumed by XDP are still counted here. + type: uint + value: 8 # reserve some attr ids in case we need more metadata later + - + name: rx-bytes + doc: Successfully received bytes, see `rx-packets`. + type: uint + - + name: tx-packets + doc: | + Number of wire packets successfully sent. Packet is considered to be + successfully sent once it is in device memory (usually this means + the device has issued a DMA completion for the packet). + type: uint + - + name: tx-bytes + doc: Successfully sent bytes, see `tx-packets`. + type: uint + - + name: rx-alloc-fail + doc: | + Number of times skb or buffer allocation failed on the Rx datapath. + Allocation failure may, or may not result in a packet drop, depending + on driver implementation and whether system recovers quickly. + type: uint + - + name: rx-hw-drops + doc: | + Number of all packets which entered the device, but never left it, + including but not limited to: packets dropped due to lack of buffer + space, processing errors, explicit or implicit policies and packet + filters. + type: uint + - + name: rx-hw-drop-overruns + doc: | + Number of packets dropped due to transient lack of resources, such as + buffer space, host descriptors etc. + type: uint + - + name: rx-csum-complete + doc: Number of packets that were marked as CHECKSUM_COMPLETE. + type: uint + - + name: rx-csum-unnecessary + doc: Number of packets that were marked as CHECKSUM_UNNECESSARY. + type: uint + - + name: rx-csum-none + doc: Number of packets that were not checksummed by device. + type: uint + - + name: rx-csum-bad + doc: | + Number of packets with bad checksum. The packets are not discarded, + but still delivered to the stack. + type: uint + - + name: rx-hw-gro-packets + doc: | + Number of packets that were coalesced from smaller packets by the device. + Counts only packets coalesced with the HW-GRO netdevice feature, + LRO-coalesced packets are not counted. + type: uint + - + name: rx-hw-gro-bytes + doc: See `rx-hw-gro-packets`. + type: uint + - + name: rx-hw-gro-wire-packets + doc: | + Number of packets that were coalesced to bigger packetss with the HW-GRO + netdevice feature. LRO-coalesced packets are not counted. + type: uint + - + name: rx-hw-gro-wire-bytes + doc: See `rx-hw-gro-wire-packets`. + type: uint + - + name: rx-hw-drop-ratelimits + doc: | + Number of the packets dropped by the device due to the received + packets bitrate exceeding the device rate limit. + type: uint + - + name: tx-hw-drops + doc: | + Number of packets that arrived at the device but never left it, + encompassing packets dropped for reasons such as processing errors, as + well as those affected by explicitly defined policies and packet + filtering criteria. + type: uint + - + name: tx-hw-drop-errors + doc: Number of packets dropped because they were invalid or malformed. + type: uint + - + name: tx-csum-none + doc: | + Number of packets that did not require the device to calculate the + checksum. + type: uint + - + name: tx-needs-csum + doc: | + Number of packets that required the device to calculate the checksum. + This counter includes the number of GSO wire packets for which device + calculated the L4 checksum. + type: uint + - + name: tx-hw-gso-packets + doc: | + Number of packets that necessitated segmentation into smaller packets + by the device. + type: uint + - + name: tx-hw-gso-bytes + doc: See `tx-hw-gso-packets`. + type: uint + - + name: tx-hw-gso-wire-packets + doc: | + Number of wire-sized packets generated by processing + `tx-hw-gso-packets` + type: uint + - + name: tx-hw-gso-wire-bytes + doc: See `tx-hw-gso-wire-packets`. + type: uint + - + name: tx-hw-drop-ratelimits + doc: | + Number of the packets dropped by the device due to the transmit + packets bitrate exceeding the device rate limit. + type: uint + - + name: tx-stop + doc: | + Number of times driver paused accepting new tx packets + from the stack to this queue, because the queue was full. + Note that if BQL is supported and enabled on the device + the networking stack will avoid queuing a lot of data at once. + type: uint + - + name: tx-wake + doc: | + Number of times driver re-started accepting send + requests to this queue from the stack. + type: uint + - + name: queue-id + subset-of: queue + attributes: + - + name: id + - + name: type + - + name: dmabuf + attributes: + - + name: ifindex + doc: netdev ifindex to bind the dmabuf to. + type: u32 + checks: + min: 1 + - + name: queues + doc: receive queues to bind the dmabuf to. + type: nest + nested-attributes: queue-id + multi-attr: true + - + name: fd + doc: dmabuf file descriptor to bind. + type: u32 + - + name: id + doc: id of the dmabuf binding + type: u32 + checks: + min: 1 + +operations: + list: + - + name: dev-get + doc: Get / dump information about a netdev. + attribute-set: dev + do: + request: + attributes: + - ifindex + reply: &dev-all + attributes: + - ifindex + - xdp-features + - xdp-zc-max-segs + - xdp-rx-metadata-features + - xsk-features + dump: + reply: *dev-all + - + name: dev-add-ntf + doc: Notification about device appearing. + notify: dev-get + mcgrp: mgmt + - + name: dev-del-ntf + doc: Notification about device disappearing. + notify: dev-get + mcgrp: mgmt + - + name: dev-change-ntf + doc: Notification about device configuration being changed. + notify: dev-get + mcgrp: mgmt + - + name: page-pool-get + doc: | + Get / dump information about Page Pools. + (Only Page Pools associated with a net_device can be listed.) + attribute-set: page-pool + do: + request: + attributes: + - id + reply: &pp-reply + attributes: + - id + - ifindex + - napi-id + - inflight + - inflight-mem + - detach-time + - dmabuf + - io-uring + dump: + reply: *pp-reply + config-cond: page-pool + - + name: page-pool-add-ntf + doc: Notification about page pool appearing. + notify: page-pool-get + mcgrp: page-pool + config-cond: page-pool + - + name: page-pool-del-ntf + doc: Notification about page pool disappearing. + notify: page-pool-get + mcgrp: page-pool + config-cond: page-pool + - + name: page-pool-change-ntf + doc: Notification about page pool configuration being changed. + notify: page-pool-get + mcgrp: page-pool + config-cond: page-pool + - + name: page-pool-stats-get + doc: Get page pool statistics. + attribute-set: page-pool-stats + do: + request: + attributes: + - info + reply: &pp-stats-reply + attributes: + - info + - alloc-fast + - alloc-slow + - alloc-slow-high-order + - alloc-empty + - alloc-refill + - alloc-waive + - recycle-cached + - recycle-cache-full + - recycle-ring + - recycle-ring-full + - recycle-released-refcnt + dump: + reply: *pp-stats-reply + config-cond: page-pool-stats + - + name: queue-get + doc: Get queue information from the kernel. + Only configured queues will be reported (as opposed to all available + hardware queues). + attribute-set: queue + do: + request: + attributes: + - ifindex + - type + - id + reply: &queue-get-op + attributes: + - id + - type + - napi-id + - ifindex + - dmabuf + - io-uring + - xsk + dump: + request: + attributes: + - ifindex + reply: *queue-get-op + - + name: napi-get + doc: Get information about NAPI instances configured on the system. + attribute-set: napi + do: + request: + attributes: + - id + reply: &napi-get-op + attributes: + - id + - ifindex + - irq + - pid + - defer-hard-irqs + - gro-flush-timeout + - irq-suspend-timeout + dump: + request: + attributes: + - ifindex + reply: *napi-get-op + - + name: qstats-get + doc: | + Get / dump fine grained statistics. Which statistics are reported + depends on the device and the driver, and whether the driver stores + software counters per-queue. + attribute-set: qstats + dump: + request: + attributes: + - ifindex + - scope + reply: + attributes: + - ifindex + - queue-type + - queue-id + - rx-packets + - rx-bytes + - tx-packets + - tx-bytes + - + name: bind-rx + doc: Bind dmabuf to netdev + attribute-set: dmabuf + flags: [ admin-perm ] + do: + request: + attributes: + - ifindex + - fd + - queues + reply: + attributes: + - id + - + name: napi-set + doc: Set configurable NAPI instance settings. + attribute-set: napi + flags: [ admin-perm ] + do: + request: + attributes: + - id + - defer-hard-irqs + - gro-flush-timeout + - irq-suspend-timeout + - + name: bind-tx + doc: Bind dmabuf to netdev for TX + attribute-set: dmabuf + do: + request: + attributes: + - ifindex + - fd + reply: + attributes: + - id + +kernel-family: + headers: [ "net/netdev_netlink.h"] + sock-priv: struct netdev_nl_sock + +mcast-groups: + list: + - + name: mgmt + - + name: page-pool diff --git a/Documentation/netlink/specs/nfsd.yaml b/Documentation/netlink/specs/nfsd.yaml new file mode 100644 index 000000000000..8d1a3c01708f --- /dev/null +++ b/Documentation/netlink/specs/nfsd.yaml @@ -0,0 +1,224 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: nfsd +protocol: genetlink +uapi-header: linux/nfsd_netlink.h + +doc: NFSD configuration over generic netlink. + +attribute-sets: + - + name: rpc-status + attributes: + - + name: xid + type: u32 + byte-order: big-endian + - + name: flags + type: u32 + - + name: prog + type: u32 + - + name: version + type: u8 + - + name: proc + type: u32 + - + name: service-time + type: s64 + - + name: pad + type: pad + - + name: saddr4 + type: u32 + byte-order: big-endian + display-hint: ipv4 + - + name: daddr4 + type: u32 + byte-order: big-endian + display-hint: ipv4 + - + name: saddr6 + type: binary + display-hint: ipv6 + - + name: daddr6 + type: binary + display-hint: ipv6 + - + name: sport + type: u16 + byte-order: big-endian + - + name: dport + type: u16 + byte-order: big-endian + - + name: compound-ops + type: u32 + multi-attr: true + - + name: server + attributes: + - + name: threads + type: u32 + multi-attr: true + - + name: gracetime + type: u32 + - + name: leasetime + type: u32 + - + name: scope + type: string + - + name: version + attributes: + - + name: major + type: u32 + - + name: minor + type: u32 + - + name: enabled + type: flag + - + name: server-proto + attributes: + - + name: version + type: nest + nested-attributes: version + multi-attr: true + - + name: sock + attributes: + - + name: addr + type: binary + - + name: transport-name + type: string + - + name: server-sock + attributes: + - + name: addr + type: nest + nested-attributes: sock + multi-attr: true + - + name: pool-mode + attributes: + - + name: mode + type: string + - + name: npools + type: u32 + +operations: + list: + - + name: rpc-status-get + doc: dump pending nfsd rpc + attribute-set: rpc-status + dump: + reply: + attributes: + - xid + - flags + - prog + - version + - proc + - service-time + - saddr4 + - daddr4 + - saddr6 + - daddr6 + - sport + - dport + - compound-ops + - + name: threads-set + doc: set the number of running threads + attribute-set: server + flags: [ admin-perm ] + do: + request: + attributes: + - threads + - gracetime + - leasetime + - scope + - + name: threads-get + doc: get the number of running threads + attribute-set: server + do: + reply: + attributes: + - threads + - gracetime + - leasetime + - scope + - + name: version-set + doc: set nfs enabled versions + attribute-set: server-proto + flags: [ admin-perm ] + do: + request: + attributes: + - version + - + name: version-get + doc: get nfs enabled versions + attribute-set: server-proto + do: + reply: + attributes: + - version + - + name: listener-set + doc: set nfs running sockets + attribute-set: server-sock + flags: [ admin-perm ] + do: + request: + attributes: + - addr + - + name: listener-get + doc: get nfs running listeners + attribute-set: server-sock + do: + reply: + attributes: + - addr + - + name: pool-mode-set + doc: set the current server pool-mode + attribute-set: pool-mode + flags: [ admin-perm ] + do: + request: + attributes: + - mode + - + name: pool-mode-get + doc: get info about server pool-mode + attribute-set: pool-mode + do: + reply: + attributes: + - mode + - npools diff --git a/Documentation/netlink/specs/nftables.yaml b/Documentation/netlink/specs/nftables.yaml new file mode 100644 index 000000000000..bd938bd01b6b --- /dev/null +++ b/Documentation/netlink/specs/nftables.yaml @@ -0,0 +1,1526 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: nftables +protocol: netlink-raw +protonum: 12 + +doc: + Netfilter nftables configuration over netlink. + +definitions: + - + name: nfgenmsg + type: struct + members: + - + name: nfgen-family + type: u8 + - + name: version + type: u8 + - + name: res-id + byte-order: big-endian + type: u16 + - + name: meta-keys + type: enum + entries: + - len + - protocol + - priority + - mark + - iif + - oif + - iifname + - oifname + - iftype + - oiftype + - skuid + - skgid + - nftrace + - rtclassid + - secmark + - nfproto + - l4-proto + - bri-iifname + - bri-oifname + - pkttype + - cpu + - iifgroup + - oifgroup + - cgroup + - prandom + - secpath + - iifkind + - oifkind + - bri-iifpvid + - bri-iifvproto + - time-ns + - time-day + - time-hour + - sdif + - sdifname + - bri-broute + - + name: bitwise-ops + type: enum + entries: + - bool + - lshift + - rshift + - + name: cmp-ops + type: enum + entries: + - eq + - neq + - lt + - lte + - gt + - gte + - + name: object-type + type: enum + entries: + - unspec + - counter + - quota + - ct-helper + - limit + - connlimit + - tunnel + - ct-timeout + - secmark + - ct-expect + - synproxy + - + name: nat-range-flags + type: flags + entries: + - map-ips + - proto-specified + - proto-random + - persistent + - proto-random-fully + - proto-offset + - netmap + - + name: table-flags + type: flags + entries: + - dormant + - owner + - persist + - + name: chain-flags + type: flags + entries: + - base + - hw-offload + - binding + - + name: set-flags + type: flags + entries: + - anonymous + - constant + - interval + - map + - timeout + - eval + - object + - concat + - expr + - + name: lookup-flags + type: flags + entries: + - invert + - + name: ct-keys + type: enum + entries: + - state + - direction + - status + - mark + - secmark + - expiration + - helper + - l3protocol + - src + - dst + - protocol + - proto-src + - proto-dst + - labels + - pkts + - bytes + - avgpkt + - zone + - eventmask + - src-ip + - dst-ip + - src-ip6 + - dst-ip6 + - ct-id + - + name: ct-direction + type: enum + entries: + - original + - reply + - + name: quota-flags + type: flags + entries: + - invert + - depleted + - + name: verdict-code + type: enum + entries: + - name: continue + value: 0xffffffff + - name: break + value: 0xfffffffe + - name: jump + value: 0xfffffffd + - name: goto + value: 0xfffffffc + - name: return + value: 0xfffffffb + - name: drop + value: 0 + - name: accept + value: 1 + - name: stolen + value: 2 + - name: queue + value: 3 + - name: repeat + value: 4 + - + name: fib-result + type: enum + entries: + - oif + - oifname + - addrtype + - + name: fib-flags + type: flags + entries: + - saddr + - daddr + - mark + - iif + - oif + - present + - + name: reject-types + type: enum + entries: + - icmp-unreach + - tcp-rst + - icmpx-unreach + +attribute-sets: + - + name: empty-attrs + attributes: + - + name: name + type: string + - + name: batch-attrs + attributes: + - + name: genid + type: u32 + byte-order: big-endian + - + name: table-attrs + attributes: + - + name: name + type: string + doc: name of the table + - + name: flags + type: u32 + byte-order: big-endian + doc: bitmask of flags + enum: table-flags + enum-as-flags: true + - + name: use + type: u32 + byte-order: big-endian + doc: number of chains in this table + - + name: handle + type: u64 + byte-order: big-endian + doc: numeric handle of the table + - + name: userdata + type: binary + doc: user data + - + name: chain-attrs + attributes: + - + name: table + type: string + doc: name of the table containing the chain + - + name: handle + type: u64 + byte-order: big-endian + doc: numeric handle of the chain + - + name: name + type: string + doc: name of the chain + - + name: hook + type: nest + nested-attributes: nft-hook-attrs + doc: hook specification for basechains + - + name: policy + type: u32 + byte-order: big-endian + doc: numeric policy of the chain + - + name: use + type: u32 + byte-order: big-endian + doc: number of references to this chain + - + name: type + type: string + doc: type name of the chain + - + name: counters + type: nest + nested-attributes: nft-counter-attrs + doc: counter specification of the chain + - + name: flags + type: u32 + byte-order: big-endian + doc: chain flags + enum: chain-flags + enum-as-flags: true + - + name: id + type: u32 + byte-order: big-endian + doc: uniquely identifies a chain in a transaction + - + name: userdata + type: binary + doc: user data + - + name: counter-attrs + attributes: + - + name: bytes + type: u64 + byte-order: big-endian + - + name: packets + type: u64 + byte-order: big-endian + - + name: pad + type: pad + - + name: nft-hook-attrs + attributes: + - + name: num + type: u32 + byte-order: big-endian + - + name: priority + type: s32 + byte-order: big-endian + - + name: dev + type: string + doc: net device name + - + name: devs + type: nest + nested-attributes: hook-dev-attrs + doc: list of net devices + - + name: hook-dev-attrs + attributes: + - + name: name + type: string + multi-attr: true + - + name: nft-counter-attrs + attributes: + - + name: bytes + type: u64 + - + name: packets + type: u64 + - + name: rule-attrs + attributes: + - + name: table + type: string + doc: name of the table containing the rule + - + name: chain + type: string + doc: name of the chain containing the rule + - + name: handle + type: u64 + byte-order: big-endian + doc: numeric handle of the rule + - + name: expressions + type: nest + nested-attributes: expr-list-attrs + doc: list of expressions + - + name: compat + type: nest + nested-attributes: rule-compat-attrs + doc: compatibility specifications of the rule + - + name: position + type: u64 + byte-order: big-endian + doc: numeric handle of the previous rule + - + name: userdata + type: binary + doc: user data + - + name: id + type: u32 + doc: uniquely identifies a rule in a transaction + - + name: position-id + type: u32 + doc: transaction unique identifier of the previous rule + - + name: chain-id + type: u32 + doc: add the rule to chain by ID, alternative to chain name + - + name: expr-list-attrs + attributes: + - + name: elem + type: nest + nested-attributes: expr-attrs + multi-attr: true + - + name: expr-attrs + attributes: + - + name: name + type: string + doc: name of the expression type + - + name: data + type: sub-message + sub-message: expr-ops + selector: name + doc: type specific data + - + name: rule-compat-attrs + attributes: + - + name: proto + type: binary + doc: numeric value of the handled protocol + - + name: flags + type: binary + doc: bitmask of flags + - + name: set-attrs + attributes: + - + name: table + type: string + doc: table name + - + name: name + type: string + doc: set name + - + name: flags + type: u32 + enum: set-flags + byte-order: big-endian + doc: bitmask of enum nft_set_flags + - + name: key-type + type: u32 + byte-order: big-endian + doc: key data type, informational purpose only + - + name: key-len + type: u32 + byte-order: big-endian + doc: key data length + - + name: data-type + type: u32 + byte-order: big-endian + doc: mapping data type + - + name: data-len + type: u32 + byte-order: big-endian + doc: mapping data length + - + name: policy + type: u32 + byte-order: big-endian + doc: selection policy + - + name: desc + type: nest + nested-attributes: set-desc-attrs + doc: set description + - + name: id + type: u32 + doc: uniquely identifies a set in a transaction + - + name: timeout + type: u64 + doc: default timeout value + - + name: gc-interval + type: u32 + doc: garbage collection interval + - + name: userdata + type: binary + doc: user data + - + name: pad + type: pad + - + name: obj-type + type: u32 + byte-order: big-endian + doc: stateful object type + - + name: handle + type: u64 + byte-order: big-endian + doc: set handle + - + name: expr + type: nest + nested-attributes: expr-attrs + doc: set expression + multi-attr: true + - + name: expressions + type: nest + nested-attributes: set-list-attrs + doc: list of expressions + - + name: set-desc-attrs + attributes: + - + name: size + type: u32 + byte-order: big-endian + doc: number of elements in set + - + name: concat + type: nest + nested-attributes: set-desc-concat-attrs + doc: description of field concatenation + multi-attr: true + - + name: set-desc-concat-attrs + attributes: + - + name: elem + type: nest + nested-attributes: set-field-attrs + - + name: set-field-attrs + attributes: + - + name: len + type: u32 + byte-order: big-endian + - + name: set-list-attrs + attributes: + - + name: elem + type: nest + nested-attributes: expr-attrs + multi-attr: true + - + name: setelem-attrs + attributes: + - + name: key + type: nest + nested-attributes: data-attrs + doc: key value + - + name: data + type: nest + nested-attributes: data-attrs + doc: data value of mapping + - + name: flags + type: binary + doc: bitmask of nft_set_elem_flags + - + name: timeout + type: u64 + doc: timeout value + - + name: expiration + type: u64 + doc: expiration time + - + name: userdata + type: binary + doc: user data + - + name: expr + type: nest + nested-attributes: expr-attrs + doc: expression + - + name: objref + type: string + doc: stateful object reference + - + name: key-end + type: nest + nested-attributes: data-attrs + doc: closing key value + - + name: expressions + type: nest + nested-attributes: expr-list-attrs + doc: list of expressions + - + name: setelem-list-elem-attrs + attributes: + - + name: elem + type: nest + nested-attributes: setelem-attrs + multi-attr: true + - + name: setelem-list-attrs + attributes: + - + name: table + type: string + - + name: set + type: string + - + name: elements + type: nest + nested-attributes: setelem-list-elem-attrs + - + name: set-id + type: u32 + - + name: gen-attrs + attributes: + - + name: id + type: u32 + byte-order: big-endian + doc: ruleset generation id + - + name: proc-pid + type: u32 + byte-order: big-endian + - + name: proc-name + type: string + - + name: obj-attrs + attributes: + - + name: table + type: string + doc: name of the table containing the expression + - + name: name + type: string + doc: name of this expression type + - + name: type + type: u32 + enum: object-type + byte-order: big-endian + doc: stateful object type + - + name: data + type: sub-message + sub-message: obj-data + selector: type + doc: stateful object data + - + name: use + type: u32 + byte-order: big-endian + doc: number of references to this expression + - + name: handle + type: u64 + byte-order: big-endian + doc: object handle + - + name: pad + type: pad + - + name: userdata + type: binary + doc: user data + - + name: quota-attrs + attributes: + - + name: bytes + type: u64 + byte-order: big-endian + - + name: flags + type: u32 + byte-order: big-endian + enum: quota-flags + - + name: pad + type: pad + - + name: consumed + type: u64 + byte-order: big-endian + - + name: flowtable-attrs + attributes: + - + name: table + type: string + - + name: name + type: string + - + name: hook + type: nest + nested-attributes: flowtable-hook-attrs + - + name: use + type: u32 + byte-order: big-endian + - + name: handle + type: u64 + byte-order: big-endian + - + name: pad + type: pad + - + name: flags + type: u32 + byte-order: big-endian + - + name: flowtable-hook-attrs + attributes: + - + name: num + type: u32 + byte-order: big-endian + - + name: priority + type: u32 + byte-order: big-endian + - + name: devs + type: nest + nested-attributes: hook-dev-attrs + - + name: expr-bitwise-attrs + attributes: + - + name: sreg + type: u32 + byte-order: big-endian + - + name: dreg + type: u32 + byte-order: big-endian + - + name: len + type: u32 + byte-order: big-endian + - + name: mask + type: nest + nested-attributes: data-attrs + - + name: xor + type: nest + nested-attributes: data-attrs + - + name: op + type: u32 + byte-order: big-endian + enum: bitwise-ops + - + name: data + type: nest + nested-attributes: data-attrs + - + name: expr-cmp-attrs + attributes: + - + name: sreg + type: u32 + byte-order: big-endian + - + name: op + type: u32 + byte-order: big-endian + enum: cmp-ops + - + name: data + type: nest + nested-attributes: data-attrs + - + name: data-attrs + attributes: + - + name: value + type: binary + # sub-type: u8 + - + name: verdict + type: nest + nested-attributes: verdict-attrs + - + name: verdict-attrs + attributes: + - + name: code + type: u32 + byte-order: big-endian + enum: verdict-code + - + name: chain + type: string + - + name: chain-id + type: u32 + - + name: expr-counter-attrs + attributes: + - + name: bytes + type: u64 + doc: Number of bytes + - + name: packets + type: u64 + doc: Number of packets + - + name: pad + type: pad + - + name: expr-fib-attrs + attributes: + - + name: dreg + type: u32 + byte-order: big-endian + - + name: result + type: u32 + byte-order: big-endian + enum: fib-result + - + name: flags + type: u32 + byte-order: big-endian + enum: fib-flags + - + name: expr-ct-attrs + attributes: + - + name: dreg + type: u32 + byte-order: big-endian + - + name: key + type: u32 + byte-order: big-endian + enum: ct-keys + - + name: direction + type: u8 + enum: ct-direction + - + name: sreg + type: u32 + byte-order: big-endian + - + name: expr-flow-offload-attrs + attributes: + - + name: name + type: string + doc: Flow offload table name + - + name: expr-immediate-attrs + attributes: + - + name: dreg + type: u32 + byte-order: big-endian + - + name: data + type: nest + nested-attributes: data-attrs + - + name: expr-lookup-attrs + attributes: + - + name: set + type: string + doc: Name of set to use + - + name: set id + type: u32 + byte-order: big-endian + doc: ID of set to use + - + name: sreg + type: u32 + byte-order: big-endian + - + name: dreg + type: u32 + byte-order: big-endian + - + name: flags + type: u32 + byte-order: big-endian + enum: lookup-flags + - + name: expr-meta-attrs + attributes: + - + name: dreg + type: u32 + byte-order: big-endian + - + name: key + type: u32 + byte-order: big-endian + enum: meta-keys + - + name: sreg + type: u32 + byte-order: big-endian + - + name: expr-nat-attrs + attributes: + - + name: type + type: u32 + byte-order: big-endian + - + name: family + type: u32 + byte-order: big-endian + - + name: reg-addr-min + type: u32 + byte-order: big-endian + - + name: reg-addr-max + type: u32 + byte-order: big-endian + - + name: reg-proto-min + type: u32 + byte-order: big-endian + - + name: reg-proto-max + type: u32 + byte-order: big-endian + - + name: flags + type: u32 + byte-order: big-endian + enum: nat-range-flags + enum-as-flags: true + - + name: expr-payload-attrs + attributes: + - + name: dreg + type: u32 + byte-order: big-endian + - + name: base + type: u32 + byte-order: big-endian + - + name: offset + type: u32 + byte-order: big-endian + - + name: len + type: u32 + byte-order: big-endian + - + name: sreg + type: u32 + byte-order: big-endian + - + name: csum-type + type: u32 + byte-order: big-endian + - + name: csum-offset + type: u32 + byte-order: big-endian + - + name: csum-flags + type: u32 + byte-order: big-endian + - + name: expr-reject-attrs + attributes: + - + name: type + type: u32 + byte-order: big-endian + enum: reject-types + - + name: icmp-code + type: u8 + - + name: expr-target-attrs + attributes: + - + name: name + type: string + - + name: rev + type: u32 + byte-order: big-endian + - + name: info + type: binary + - + name: expr-tproxy-attrs + attributes: + - + name: family + type: u32 + byte-order: big-endian + - + name: reg-addr + type: u32 + byte-order: big-endian + - + name: reg-port + type: u32 + byte-order: big-endian + - + name: expr-objref-attrs + attributes: + - + name: imm-type + type: u32 + byte-order: big-endian + - + name: imm-name + type: string + doc: object name + - + name: set-sreg + type: u32 + byte-order: big-endian + - + name: set-name + type: string + doc: name of object map + - + name: set-id + type: u32 + byte-order: big-endian + doc: id of object map + +sub-messages: + - + name: expr-ops + formats: + - + value: bitwise + attribute-set: expr-bitwise-attrs + - + value: cmp + attribute-set: expr-cmp-attrs + - + value: counter + attribute-set: expr-counter-attrs + - + value: ct + attribute-set: expr-ct-attrs + - + value: fib + attribute-set: expr-fib-attrs + - + value: flow_offload + attribute-set: expr-flow-offload-attrs + - + value: immediate + attribute-set: expr-immediate-attrs + - + value: lookup + attribute-set: expr-lookup-attrs + - + value: meta + attribute-set: expr-meta-attrs + - + value: nat + attribute-set: expr-nat-attrs + - + value: objref + attribute-set: expr-objref-attrs + - + value: payload + attribute-set: expr-payload-attrs + - + value: quota + attribute-set: quota-attrs + - + value: reject + attribute-set: expr-reject-attrs + - + value: target + attribute-set: expr-target-attrs + - + value: tproxy + attribute-set: expr-tproxy-attrs + - + name: obj-data + formats: + - + value: counter + attribute-set: counter-attrs + - + value: quota + attribute-set: quota-attrs + +operations: + enum-model: directional + list: + - + name: batch-begin + doc: Start a batch of operations + attribute-set: batch-attrs + fixed-header: nfgenmsg + do: + request: + value: 0x10 + attributes: + - genid + reply: + value: 0x10 + attributes: + - genid + - + name: batch-end + doc: Finish a batch of operations + attribute-set: batch-attrs + fixed-header: nfgenmsg + do: + request: + value: 0x11 + attributes: + - genid + - + name: newtable + doc: Create a new table. + attribute-set: table-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa00 + attributes: + - name + - + name: gettable + doc: Get / dump tables. + attribute-set: table-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa01 + attributes: + - name + reply: + value: 0xa00 + attributes: + - name + - + name: deltable + doc: Delete an existing table. + attribute-set: table-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa02 + attributes: + - name + - + name: destroytable + doc: Delete an existing table with destroy semantics (ignoring ENOENT errors). + attribute-set: table-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa1a + attributes: + - name + - + name: newchain + doc: Create a new chain. + attribute-set: chain-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa03 + attributes: + - name + - + name: getchain + doc: Get / dump chains. + attribute-set: chain-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa04 + attributes: + - name + reply: + value: 0xa03 + attributes: + - name + - + name: delchain + doc: Delete an existing chain. + attribute-set: chain-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa05 + attributes: + - name + - + name: destroychain + doc: Delete an existing chain with destroy semantics (ignoring ENOENT errors). + attribute-set: chain-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa1b + attributes: + - name + - + name: newrule + doc: Create a new rule. + attribute-set: rule-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa06 + attributes: + - name + - + name: getrule + doc: Get / dump rules. + attribute-set: rule-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa07 + attributes: + - name + reply: + value: 0xa06 + attributes: + - name + - + name: getrule-reset + doc: Get / dump rules and reset stateful expressions. + attribute-set: rule-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa19 + attributes: + - name + reply: + value: 0xa06 + attributes: + - name + - + name: delrule + doc: Delete an existing rule. + attribute-set: rule-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa08 + attributes: + - name + - + name: destroyrule + doc: Delete an existing rule with destroy semantics (ignoring ENOENT errors). + attribute-set: rule-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa1c + attributes: + - name + - + name: newset + doc: Create a new set. + attribute-set: set-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa09 + attributes: + - name + - + name: getset + doc: Get / dump sets. + attribute-set: set-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa0a + attributes: + - name + reply: + value: 0xa09 + attributes: + - name + - + name: delset + doc: Delete an existing set. + attribute-set: set-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa0b + attributes: + - name + - + name: destroyset + doc: Delete an existing set with destroy semantics (ignoring ENOENT errors). + attribute-set: set-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa1d + attributes: + - name + - + name: newsetelem + doc: Create a new set element. + attribute-set: setelem-list-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa0c + attributes: + - name + - + name: getsetelem + doc: Get / dump set elements. + attribute-set: setelem-list-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa0d + attributes: + - name + reply: + value: 0xa0c + attributes: + - name + - + name: getsetelem-reset + doc: Get / dump set elements and reset stateful expressions. + attribute-set: setelem-list-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa21 + attributes: + - name + reply: + value: 0xa0c + attributes: + - name + - + name: delsetelem + doc: Delete an existing set element. + attribute-set: setelem-list-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa0e + attributes: + - name + - + name: destroysetelem + doc: Delete an existing set element with destroy semantics. + attribute-set: setelem-list-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa1e + attributes: + - name + - + name: getgen + doc: Get / dump rule-set generation. + attribute-set: gen-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa10 + attributes: + - name + reply: + value: 0xa0f + attributes: + - name + - + name: newobj + doc: Create a new stateful object. + attribute-set: obj-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa12 + attributes: + - name + - + name: getobj + doc: Get / dump stateful objects. + attribute-set: obj-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa13 + attributes: + - name + reply: + value: 0xa12 + attributes: + - name + - + name: delobj + doc: Delete an existing stateful object. + attribute-set: obj-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa14 + attributes: + - name + - + name: destroyobj + doc: Delete an existing stateful object with destroy semantics. + attribute-set: obj-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa1f + attributes: + - name + - + name: newflowtable + doc: Create a new flow table. + attribute-set: flowtable-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa16 + attributes: + - name + - + name: getflowtable + doc: Get / dump flow tables. + attribute-set: flowtable-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa17 + attributes: + - name + reply: + value: 0xa16 + attributes: + - name + - + name: delflowtable + doc: Delete an existing flow table. + attribute-set: flowtable-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa18 + attributes: + - name + - + name: destroyflowtable + doc: Delete an existing flow table with destroy semantics. + attribute-set: flowtable-attrs + fixed-header: nfgenmsg + do: + request: + value: 0xa20 + attributes: + - name + +mcast-groups: + list: + - + name: mgmt diff --git a/Documentation/netlink/specs/nl80211.yaml b/Documentation/netlink/specs/nl80211.yaml new file mode 100644 index 000000000000..3611b11a7d8f --- /dev/null +++ b/Documentation/netlink/specs/nl80211.yaml @@ -0,0 +1,1932 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: nl80211 +protocol: genetlink-legacy + +doc: + Netlink API for 802.11 wireless devices + +definitions: + - + name: commands + type: enum + entries: + - unspec + - get-wiphy + - set-wiphy + - new-wiphy + - del-wiphy + - get-interface + - set-interface + - new-interface + - del-interface + - get-key + - set-key + - new-key + - del-key + - get-beacon + - set-beacon + - new-beacon + - del-beacon + - get-station + - set-station + - new-station + - del-station + - get-mpath + - set-mpath + - new-mpath + - del-mpath + - set-bss + - set-reg + - req-set-reg + - get-mesh-config + - set-mesh-config + - set-mgmt-extra-ie + - get-reg + - get-scan + - trigger-scan + - new-scan-results + - scan-aborted + - reg-change + - authenticate + - associate + - deauthenticate + - disassociate + - michael-mic-failure + - reg-beacon-hint + - join-ibss + - leave-ibss + - testmode + - connect + - roam + - disconnect + - set-wiphy-netns + - get-survey + - new-survey-results + - set-pmksa + - del-pmksa + - flush-pmksa + - remain-on-channel + - cancel-remain-on-channel + - set-tx-bitrate-mask + - register-action + - action + - action-tx-status + - set-power-save + - get-power-save + - set-cqm + - notify-cqm + - set-channel + - set-wds-peer + - frame-wait-cancel + - join-mesh + - leave-mesh + - unprot-deauthenticate + - unprot-disassociate + - new-peer-candidate + - get-wowlan + - set-wowlan + - start-sched-scan + - stop-sched-scan + - sched-scan-results + - sched-scan-stopped + - set-rekey-offload + - pmksa-candidate + - tdls-oper + - tdls-mgmt + - unexpected-frame + - probe-client + - register-beacons + - unexpected-4-addr-frame + - set-noack-map + - ch-switch-notify + - start-p2p-device + - stop-p2p-device + - conn-failed + - set-mcast-rate + - set-mac-acl + - radar-detect + - get-protocol-features + - update-ft-ies + - ft-event + - crit-protocol-start + - crit-protocol-stop + - get-coalesce + - set-coalesce + - channel-switch + - vendor + - set-qos-map + - add-tx-ts + - del-tx-ts + - get-mpp + - join-ocb + - leave-ocb + - ch-switch-started-notify + - tdls-channel-switch + - tdls-cancel-channel-switch + - wiphy-reg-change + - abort-scan + - start-nan + - stop-nan + - add-nan-function + - del-nan-function + - change-nan-config + - nan-match + - set-multicast-to-unicast + - update-connect-params + - set-pmk + - del-pmk + - port-authorized + - reload-regdb + - external-auth + - sta-opmode-changed + - control-port-frame + - get-ftm-responder-stats + - peer-measurement-start + - peer-measurement-result + - peer-measurement-complete + - notify-radar + - update-owe-info + - probe-mesh-link + - set-tid-config + - unprot-beacon + - control-port-frame-tx-status + - set-sar-specs + - obss-color-collision + - color-change-request + - color-change-started + - color-change-aborted + - color-change-completed + - set-fils-aad + - assoc-comeback + - add-link + - remove-link + - add-link-sta + - modify-link-sta + - remove-link-sta + - set-hw-timestamp + - links-removed + - set-tid-to-link-mapping + - + name: feature-flags + type: flags + entries: + - sk-tx-status + - ht-ibss + - inactivity-timer + - cell-base-reg-hints + - p2p-device-needs-channel + - sae + - low-priority-scan + - scan-flush + - ap-scan + - vif-txpower + - need-obss-scan + - p2p-go-ctwin + - p2p-go-oppps + - reserved + - advertise-chan-limits + - full-ap-client-state + - userspace-mpm + - active-monitor + - ap-mode-chan-width-change + - ds-param-set-ie-in-probes + - wfa-tpc-ie-in-probes + - quiet + - tx-power-insertion + - ackto-estimation + - static-smps + - dynamic-smps + - supports-wmm-admission + - mac-on-create + - tdls-channel-switch + - scan-random-mac-addr + - sched-scan-random-mac-addr + - no-random-mac-addr + - + name: channel-type + type: enum + entries: + - no-ht + - ht20 + - ht40minus + - ht40plus + - + name: sta-flag-update + type: struct + members: + - + name: mask + type: u32 + - + name: set + type: u32 + - + name: protocol-features + type: flags + entries: + - split-wiphy-dump + +attribute-sets: + - + name: nl80211-attrs + name-prefix: nl80211-attr- + enum-name: nl80211-attrs + attr-max-name: num-nl80211-attr + attributes: + - + name: wiphy + type: u32 + - + name: wiphy-name + type: string + - + name: ifindex + type: u32 + - + name: ifname + type: string + - + name: iftype + type: u32 + - + name: mac + type: binary + display-hint: mac + - + name: key-data + type: binary + - + name: key-idx + type: u8 + - + name: key-cipher + type: u32 + - + name: key-seq + type: binary + - + name: key-default + type: flag + - + name: beacon-interval + type: u32 + - + name: dtim-period + type: u32 + - + name: beacon-head + type: binary + - + name: beacon-tail + type: binary + - + name: sta-aid + type: u16 + - + name: sta-flags + type: binary # TODO: nest + - + name: sta-listen-interval + type: u16 + - + name: sta-supported-rates + type: binary + - + name: sta-vlan + type: u32 + - + name: sta-info + type: binary # TODO: nest + - + name: wiphy-bands + type: nest + nested-attributes: wiphy-bands + - + name: mntr-flags + type: binary # TODO: nest + - + name: mesh-id + type: binary + - + name: sta-plink-action + type: u8 + - + name: mpath-next-hop + type: binary + display-hint: mac + - + name: mpath-info + type: binary # TODO: nest + - + name: bss-cts-prot + type: u8 + - + name: bss-short-preamble + type: u8 + - + name: bss-short-slot-time + type: u8 + - + name: ht-capability + type: binary + - + name: supported-iftypes + type: nest + nested-attributes: supported-iftypes + - + name: reg-alpha2 + type: binary + - + name: reg-rules + type: binary # TODO: nest + - + name: mesh-config + type: binary # TODO: nest + - + name: bss-basic-rates + type: binary + - + name: wiphy-txq-params + type: binary # TODO: nest + - + name: wiphy-freq + type: u32 + - + name: wiphy-channel-type + type: u32 + enum: channel-type + - + name: key-default-mgmt + type: flag + - + name: mgmt-subtype + type: u8 + - + name: ie + type: binary + - + name: max-num-scan-ssids + type: u8 + - + name: scan-frequencies + type: binary # TODO: nest + - + name: scan-ssids + type: binary # TODO: nest + - + name: generation + type: u32 + - + name: bss + type: binary # TODO: nest + - + name: reg-initiator + type: u8 + - + name: reg-type + type: u8 + - + name: supported-commands + type: indexed-array + sub-type: u32 + enum: commands + - + name: frame + type: binary + - + name: ssid + type: binary + - + name: auth-type + type: u32 + - + name: reason-code + type: u16 + - + name: key-type + type: u32 + - + name: max-scan-ie-len + type: u16 + - + name: cipher-suites + type: binary + sub-type: u32 + display-hint: hex + - + name: freq-before + type: binary # TODO: nest + - + name: freq-after + type: binary # TODO: nest + - + name: freq-fixed + type: flag + - + name: wiphy-retry-short + type: u8 + - + name: wiphy-retry-long + type: u8 + - + name: wiphy-frag-threshold + type: u32 + - + name: wiphy-rts-threshold + type: u32 + - + name: timed-out + type: flag + - + name: use-mfp + type: u32 + - + name: sta-flags2 + type: binary + struct: sta-flag-update + - + name: control-port + type: flag + - + name: testdata + type: binary + - + name: privacy + type: flag + - + name: disconnected-by-ap + type: flag + - + name: status-code + type: u16 + - + name: cipher-suites-pairwise + type: binary + - + name: cipher-suite-group + type: u32 + - + name: wpa-versions + type: u32 + - + name: akm-suites + type: binary + - + name: req-ie + type: binary + - + name: resp-ie + type: binary + - + name: prev-bssid + type: binary + - + name: key + type: binary # TODO: nest + - + name: keys + type: binary # TODO: nest + - + name: pid + type: u32 + - + name: 4addr + type: u8 + - + name: survey-info + type: binary # TODO: nest + - + name: pmkid + type: binary + - + name: max-num-pmkids + type: u8 + - + name: duration + type: u32 + - + name: cookie + type: u64 + - + name: wiphy-coverage-class + type: u8 + - + name: tx-rates + type: binary # TODO: nest + - + name: frame-match + type: binary + - + name: ack + type: flag + - + name: ps-state + type: u32 + - + name: cqm + type: binary # TODO: nest + - + name: local-state-change + type: flag + - + name: ap-isolate + type: u8 + - + name: wiphy-tx-power-setting + type: u32 + - + name: wiphy-tx-power-level + type: u32 + - + name: tx-frame-types + type: nest + nested-attributes: iftype-attrs + - + name: rx-frame-types + type: nest + nested-attributes: iftype-attrs + - + name: frame-type + type: u16 + - + name: control-port-ethertype + type: flag + - + name: control-port-no-encrypt + type: flag + - + name: support-ibss-rsn + type: flag + - + name: wiphy-antenna-tx + type: u32 + - + name: wiphy-antenna-rx + type: u32 + - + name: mcast-rate + type: u32 + - + name: offchannel-tx-ok + type: flag + - + name: bss-ht-opmode + type: u16 + - + name: key-default-types + type: binary # TODO: nest + - + name: max-remain-on-channel-duration + type: u32 + - + name: mesh-setup + type: binary # TODO: nest + - + name: wiphy-antenna-avail-tx + type: u32 + - + name: wiphy-antenna-avail-rx + type: u32 + - + name: support-mesh-auth + type: flag + - + name: sta-plink-state + type: u8 + - + name: wowlan-triggers + type: binary # TODO: nest + - + name: wowlan-triggers-supported + type: nest + nested-attributes: wowlan-triggers-attrs + - + name: sched-scan-interval + type: u32 + - + name: interface-combinations + type: indexed-array + sub-type: nest + nested-attributes: if-combination-attributes + - + name: software-iftypes + type: nest + nested-attributes: supported-iftypes + - + name: rekey-data + type: binary # TODO: nest + - + name: max-num-sched-scan-ssids + type: u8 + - + name: max-sched-scan-ie-len + type: u16 + - + name: scan-supp-rates + type: binary # TODO: nest + - + name: hidden-ssid + type: u32 + - + name: ie-probe-resp + type: binary + - + name: ie-assoc-resp + type: binary + - + name: sta-wme + type: binary # TODO: nest + - + name: support-ap-uapsd + type: flag + - + name: roam-support + type: flag + - + name: sched-scan-match + type: binary # TODO: nest + - + name: max-match-sets + type: u8 + - + name: pmksa-candidate + type: binary # TODO: nest + - + name: tx-no-cck-rate + type: flag + - + name: tdls-action + type: u8 + - + name: tdls-dialog-token + type: u8 + - + name: tdls-operation + type: u8 + - + name: tdls-support + type: flag + - + name: tdls-external-setup + type: flag + - + name: device-ap-sme + type: u32 + - + name: dont-wait-for-ack + type: flag + - + name: feature-flags + type: u32 + enum: feature-flags + enum-as-flags: True + - + name: probe-resp-offload + type: u32 + - + name: probe-resp + type: binary + - + name: dfs-region + type: u8 + - + name: disable-ht + type: flag + - + name: ht-capability-mask + type: binary + - + name: noack-map + type: u16 + - + name: inactivity-timeout + type: u16 + - + name: rx-signal-dbm + type: u32 + - + name: bg-scan-period + type: u16 + - + name: wdev + type: u64 + - + name: user-reg-hint-type + type: u32 + - + name: conn-failed-reason + type: u32 + - + name: auth-data + type: binary + - + name: vht-capability + type: binary + - + name: scan-flags + type: u32 + - + name: channel-width + type: u32 + - + name: center-freq1 + type: u32 + - + name: center-freq2 + type: u32 + - + name: p2p-ctwindow + type: u8 + - + name: p2p-oppps + type: u8 + - + name: local-mesh-power-mode + type: u32 + - + name: acl-policy + type: u32 + - + name: mac-addrs + type: binary # TODO: nest + - + name: mac-acl-max + type: u32 + - + name: radar-event + type: u32 + - + name: ext-capa + type: binary + - + name: ext-capa-mask + type: binary + - + name: sta-capability + type: u16 + - + name: sta-ext-capability + type: binary + - + name: protocol-features + type: u32 + enum: protocol-features + - + name: split-wiphy-dump + type: flag + - + name: disable-vht + type: flag + - + name: vht-capability-mask + type: binary + - + name: mdid + type: u16 + - + name: ie-ric + type: binary + - + name: crit-prot-id + type: u16 + - + name: max-crit-prot-duration + type: u16 + - + name: peer-aid + type: u16 + - + name: coalesce-rule + type: binary # TODO: nest + - + name: ch-switch-count + type: u32 + - + name: ch-switch-block-tx + type: flag + - + name: csa-ies + type: binary # TODO: nest + - + name: cntdwn-offs-beacon + type: binary + - + name: cntdwn-offs-presp + type: binary + - + name: rxmgmt-flags + type: binary + - + name: sta-supported-channels + type: binary + - + name: sta-supported-oper-classes + type: binary + - + name: handle-dfs + type: flag + - + name: support-5-mhz + type: flag + - + name: support-10-mhz + type: flag + - + name: opmode-notif + type: u8 + - + name: vendor-id + type: u32 + - + name: vendor-subcmd + type: u32 + - + name: vendor-data + type: binary + - + name: vendor-events + type: binary + - + name: qos-map + type: binary + - + name: mac-hint + type: binary + display-hint: mac + - + name: wiphy-freq-hint + type: u32 + - + name: max-ap-assoc-sta + type: u32 + - + name: tdls-peer-capability + type: u32 + - + name: socket-owner + type: flag + - + name: csa-c-offsets-tx + type: binary + - + name: max-csa-counters + type: u8 + - + name: tdls-initiator + type: flag + - + name: use-rrm + type: flag + - + name: wiphy-dyn-ack + type: flag + - + name: tsid + type: u8 + - + name: user-prio + type: u8 + - + name: admitted-time + type: u16 + - + name: smps-mode + type: u8 + - + name: oper-class + type: u8 + - + name: mac-mask + type: binary + display-hint: mac + - + name: wiphy-self-managed-reg + type: flag + - + name: ext-features + type: binary + - + name: survey-radio-stats + type: binary + - + name: netns-fd + type: u32 + - + name: sched-scan-delay + type: u32 + - + name: reg-indoor + type: flag + - + name: max-num-sched-scan-plans + type: u32 + - + name: max-scan-plan-interval + type: u32 + - + name: max-scan-plan-iterations + type: u32 + - + name: sched-scan-plans + type: binary # TODO: nest + - + name: pbss + type: flag + - + name: bss-select + type: binary # TODO: nest + - + name: sta-support-p2p-ps + type: u8 + - + name: pad + type: binary + - + name: iftype-ext-capa + type: binary # TODO: nest + - + name: mu-mimo-group-data + type: binary + - + name: mu-mimo-follow-mac-addr + type: binary + display-hint: mac + - + name: scan-start-time-tsf + type: u64 + - + name: scan-start-time-tsf-bssid + type: binary + - + name: measurement-duration + type: u16 + - + name: measurement-duration-mandatory + type: flag + - + name: mesh-peer-aid + type: u16 + - + name: nan-master-pref + type: u8 + - + name: bands + type: u32 + - + name: nan-func + type: binary # TODO: nest + - + name: nan-match + type: binary # TODO: nest + - + name: fils-kek + type: binary + - + name: fils-nonces + type: binary + - + name: multicast-to-unicast-enabled + type: flag + - + name: bssid + type: binary + display-hint: mac + - + name: sched-scan-relative-rssi + type: s8 + - + name: sched-scan-rssi-adjust + type: binary + - + name: timeout-reason + type: u32 + - + name: fils-erp-username + type: binary + - + name: fils-erp-realm + type: binary + - + name: fils-erp-next-seq-num + type: u16 + - + name: fils-erp-rrk + type: binary + - + name: fils-cache-id + type: binary + - + name: pmk + type: binary + - + name: sched-scan-multi + type: flag + - + name: sched-scan-max-reqs + type: u32 + - + name: want-1x-4way-hs + type: flag + - + name: pmkr0-name + type: binary + - + name: port-authorized + type: binary + - + name: external-auth-action + type: u32 + - + name: external-auth-support + type: flag + - + name: nss + type: u8 + - + name: ack-signal + type: s32 + - + name: control-port-over-nl80211 + type: flag + - + name: txq-stats + type: nest + nested-attributes: txq-stats-attrs + - + name: txq-limit + type: u32 + - + name: txq-memory-limit + type: u32 + - + name: txq-quantum + type: u32 + - + name: he-capability + type: binary + - + name: ftm-responder + type: binary # TODO: nest + - + name: ftm-responder-stats + type: binary # TODO: nest + - + name: timeout + type: u32 + - + name: peer-measurements + type: binary # TODO: nest + - + name: airtime-weight + type: u16 + - + name: sta-tx-power-setting + type: u8 + - + name: sta-tx-power + type: s16 + - + name: sae-password + type: binary + - + name: twt-responder + type: flag + - + name: he-obss-pd + type: binary # TODO: nest + - + name: wiphy-edmg-channels + type: u8 + - + name: wiphy-edmg-bw-config + type: u8 + - + name: vlan-id + type: u16 + - + name: he-bss-color + type: binary # TODO: nest + - + name: iftype-akm-suites + type: binary # TODO: nest + - + name: tid-config + type: binary # TODO: nest + - + name: control-port-no-preauth + type: flag + - + name: pmk-lifetime + type: u32 + - + name: pmk-reauth-threshold + type: u8 + - + name: receive-multicast + type: flag + - + name: wiphy-freq-offset + type: u32 + - + name: center-freq1-offset + type: u32 + - + name: scan-freq-khz + type: binary # TODO: nest + - + name: he-6ghz-capability + type: binary + - + name: fils-discovery + type: binary # TOOD: nest + - + name: unsol-bcast-probe-resp + type: binary # TOOD: nest + - + name: s1g-capability + type: binary + - + name: s1g-capability-mask + type: binary + - + name: sae-pwe + type: u8 + - + name: reconnect-requested + type: binary + - + name: sar-spec + type: nest + nested-attributes: sar-attributes + - + name: disable-he + type: flag + - + name: obss-color-bitmap + type: u64 + - + name: color-change-count + type: u8 + - + name: color-change-color + type: u8 + - + name: color-change-elems + type: binary # TODO: nest + - + name: mbssid-config + type: binary # TODO: nest + - + name: mbssid-elems + type: binary # TODO: nest + - + name: radar-background + type: flag + - + name: ap-settings-flags + type: u32 + - + name: eht-capability + type: binary + - + name: disable-eht + type: flag + - + name: mlo-links + type: binary # TODO: nest + - + name: mlo-link-id + type: u8 + - + name: mld-addr + type: binary + display-hint: mac + - + name: mlo-support + type: flag + - + name: max-num-akm-suites + type: binary + - + name: eml-capability + type: u16 + - + name: mld-capa-and-ops + type: u16 + - + name: tx-hw-timestamp + type: u64 + - + name: rx-hw-timestamp + type: u64 + - + name: td-bitmap + type: binary + - + name: punct-bitmap + type: u32 + - + name: max-hw-timestamp-peers + type: u16 + - + name: hw-timestamp-enabled + type: flag + - + name: ema-rnr-elems + type: binary # TODO: nest + - + name: mlo-link-disabled + type: flag + - + name: bss-dump-include-use-data + type: flag + - + name: mlo-ttlm-dlink + type: u16 + - + name: mlo-ttlm-ulink + type: u16 + - + name: assoc-spp-amsdu + type: flag + - + name: wiphy-radios + type: binary # TODO: nest + - + name: wiphy-interface-combinations + type: binary # TODO: nest + - + name: vif-radio-mask + type: u32 + - + name: frame-type-attrs + subset-of: nl80211-attrs + attributes: + - + name: frame-type + - + name: wiphy-bands + name-prefix: nl80211-band- + attr-max-name: num-nl80211-bands + attributes: + - + name: 2ghz + doc: 2.4 GHz ISM band + value: 0 + type: nest + nested-attributes: band-attrs + - + name: 5ghz + doc: around 5 GHz band (4.9 - 5.7 GHz) + type: nest + nested-attributes: band-attrs + - + name: 60ghz + doc: around 60 GHz band (58.32 - 69.12 GHz) + type: nest + nested-attributes: band-attrs + - + name: 6ghz + type: nest + nested-attributes: band-attrs + - + name: s1ghz + type: nest + nested-attributes: band-attrs + - + name: lc + type: nest + nested-attributes: band-attrs + - + name: band-attrs + enum-name: nl80211-band-attr + name-prefix: nl80211-band-attr- + attributes: + - + name: freqs + type: indexed-array + sub-type: nest + nested-attributes: frequency-attrs + - + name: rates + type: indexed-array + sub-type: nest + nested-attributes: bitrate-attrs + - + name: ht-mcs-set + type: binary + - + name: ht-capa + type: u16 + - + name: ht-ampdu-factor + type: u8 + - + name: ht-ampdu-density + type: u8 + - + name: vht-mcs-set + type: binary + - + name: vht-capa + type: u32 + - + name: iftype-data + type: indexed-array + sub-type: nest + nested-attributes: iftype-data-attrs + - + name: edmg-channels + type: binary + - + name: edmg-bw-config + type: binary + - + name: s1g-mcs-nss-set + type: binary + - + name: s1g-capa + type: binary + - + name: bitrate-attrs + name-prefix: nl80211-bitrate-attr- + attributes: + - + name: rate + type: u32 + - + name: 2ghz-shortpreamble + type: flag + - + name: frequency-attrs + name-prefix: nl80211-frequency-attr- + attributes: + - + name: freq + type: u32 + - + name: disabled + type: flag + - + name: no-ir + type: flag + - + name: no-ibss + name-prefix: __nl80211-frequency-attr- + type: flag + - + name: radar + type: flag + - + name: max-tx-power + type: u32 + - + name: dfs-state + type: u32 + - + name: dfs-time + type: binary + - + name: no-ht40-minus + type: binary + - + name: no-ht40-plus + type: binary + - + name: no-80mhz + type: binary + - + name: no-160mhz + type: binary + - + name: dfs-cac-time + type: binary + - + name: indoor-only + type: binary + - + name: ir-concurrent + type: binary + - + name: no-20mhz + type: binary + - + name: no-10mhz + type: binary + - + name: wmm + type: indexed-array + sub-type: nest + nested-attributes: wmm-attrs + - + name: no-he + type: binary + - + name: offset + type: u32 + - + name: 1mhz + type: binary + - + name: 2mhz + type: binary + - + name: 4mhz + type: binary + - + name: 8mhz + type: binary + - + name: 16mhz + type: binary + - + name: no-320mhz + type: binary + - + name: no-eht + type: binary + - + name: psd + type: binary + - + name: dfs-concurrent + type: binary + - + name: no-6ghz-vlp-client + type: binary + - + name: no-6ghz-afc-client + type: binary + - + name: can-monitor + type: binary + - + name: allow-6ghz-vlp-ap + type: binary + - + name: if-combination-attributes + enum-name: nl80211-if-combination-attrs + name-prefix: nl80211-iface-comb- + attr-max-name: max-nl80211-iface-comb + attributes: + - + name: limits + type: indexed-array + sub-type: nest + nested-attributes: iface-limit-attributes + - + name: maxnum + type: u32 + - + name: sta-ap-bi-match + type: flag + - + name: num-channels + type: u32 + - + name: radar-detect-widths + type: u32 + - + name: radar-detect-regions + type: u32 + - + name: bi-min-gcd + type: u32 + - + name: iface-limit-attributes + enum-name: nl80211-iface-limit-attrs + name-prefix: nl80211-iface-limit- + attr-max-name: max-nl80211-iface-limit + attributes: + - + name: max + type: u32 + - + name: types + type: nest + nested-attributes: supported-iftypes + - + name: iftype-data-attrs + name-prefix: nl80211-band-iftype-attr- + attributes: + - + name: iftypes + type: binary + - + name: he-cap-mac + type: binary + - + name: he-cap-phy + type: binary + - + name: he-cap-mcs-set + type: binary + - + name: he-cap-ppe + type: binary + - + name: he-6ghz-capa + type: binary + - + name: vendor-elems + type: binary + - + name: eht-cap-mac + type: binary + - + name: eht-cap-phy + type: binary + - + name: eht-cap-mcs-set + type: binary + - + name: eht-cap-ppe + type: binary + - + name: iftype-attrs + enum-name: nl80211-iftype + name-prefix: nl80211-iftype- + attributes: + - + name: unspecified + type: nest + value: 0 + nested-attributes: frame-type-attrs + - + name: adhoc + type: nest + nested-attributes: frame-type-attrs + - + name: station + type: nest + nested-attributes: frame-type-attrs + - + name: ap + type: nest + nested-attributes: frame-type-attrs + - + name: ap-vlan + type: nest + nested-attributes: frame-type-attrs + - + name: wds + type: nest + nested-attributes: frame-type-attrs + - + name: monitor + type: nest + nested-attributes: frame-type-attrs + - + name: mesh-point + type: nest + nested-attributes: frame-type-attrs + - + name: p2p-client + type: nest + nested-attributes: frame-type-attrs + - + name: p2p-go + type: nest + nested-attributes: frame-type-attrs + - + name: p2p-device + type: nest + nested-attributes: frame-type-attrs + - + name: ocb + type: nest + nested-attributes: frame-type-attrs + - + name: nan + type: nest + nested-attributes: frame-type-attrs + - + name: sar-attributes + enum-name: nl80211-sar-attrs + name-prefix: nl80211-sar-attr- + attributes: + - + name: type + type: u32 + - + name: specs + type: indexed-array + sub-type: nest + nested-attributes: sar-specs + - + name: sar-specs + enum-name: nl80211-sar-specs-attrs + name-prefix: nl80211-sar-attr-specs- + attributes: + - + name: power + type: s32 + - + name: range-index + type: u32 + - + name: start-freq + type: u32 + - + name: end-freq + type: u32 + - + name: supported-iftypes + enum-name: nl80211-iftype + name-prefix: nl80211-iftype- + attributes: + - + name: adhoc + type: flag + - + name: station + type: flag + - + name: ap + type: flag + - + name: ap-vlan + type: flag + - + name: wds + type: flag + - + name: monitor + type: flag + - + name: mesh-point + type: flag + - + name: p2p-client + type: flag + - + name: p2p-go + type: flag + - + name: p2p-device + type: flag + - + name: ocb + type: flag + - + name: nan + type: flag + - + name: txq-stats-attrs + name-prefix: nl80211-txq-stats- + attributes: + - + name: backlog-bytes + type: u32 + - + name: backlog-packets + type: u32 + - + name: flows + type: u32 + - + name: drops + type: u32 + - + name: ecn-marks + type: u32 + - + name: overlimit + type: u32 + - + name: overmemory + type: u32 + - + name: collisions + type: u32 + - + name: tx-bytes + type: u32 + - + name: tx-packets + type: u32 + - + name: max-flows + type: u32 + - + name: wmm-attrs + enum-name: nl80211-wmm-rule + name-prefix: nl80211-wmmr- + attributes: + - + name: cw-min + type: u16 + - + name: cw-max + type: u16 + - + name: aifsn + type: u8 + - + name: txop + type: u16 + - + name: wowlan-triggers-attrs + enum-name: nl80211-wowlan-triggers + name-prefix: nl80211-wowlan-trig- + attr-max-name: max-nl80211-wowlan-trig + attributes: + - + name: any + type: flag + - + name: disconnect + type: flag + - + name: magic-pkt + type: flag + - + name: pkt-pattern + type: flag + - + name: gtk-rekey-supported + type: flag + - + name: gtk-rekey-failure + type: flag + - + name: eap-ident-request + type: flag + - + name: 4way-handshake + type: flag + - + name: rfkill-release + type: flag + - + name: wakeup-pkt-80211 + type: flag + - + name: wakeup-pkt-80211-len + type: flag + - + name: wakeup-pkt-8023 + type: flag + - + name: wakeup-pkt-8023-len + type: flag + - + name: tcp-connection + type: flag + - + name: wakeup-tcp-match + type: flag + - + name: wakeup-tcp-connlost + type: flag + - + name: wakeup-tcp-nomoretokens + type: flag + - + name: net-detect + type: flag + - + name: net-detect-results + type: flag + - + name: unprotected-deauth-disassoc + type: flag + +operations: + enum-model: directional + list: + - + name: get-wiphy + doc: | + Get information about a wiphy or dump a list of all wiphys. Requests to dump get-wiphy + should unconditionally include the split-wiphy-dump flag in the request. + attribute-set: nl80211-attrs + do: + request: + value: 1 + attributes: + - wiphy + - wdev + - ifindex + reply: + value: 3 + attributes: &wiphy-reply-attrs + - bands + - cipher-suites + - control-port-ethertype + - ext-capa + - ext-capa-mask + - ext-features + - feature-flags + - generation + - ht-capability-mask + - interface-combinations + - mac + - max-csa-counters + - max-match-sets + - max-num-akm-suites + - max-num-pmkids + - max-num-scan-ssids + - max-num-sched-scan-plans + - max-num-sched-scan-ssids + - max-remain-on-channel-duration + - max-scan-ie-len + - max-scan-plan-interval + - max-scan-plan-iterations + - max-sched-scan-ie-len + - offchannel-tx-ok + - rx-frame-types + - sar-spec + - sched-scan-max-reqs + - software-iftypes + - support-ap-uapsd + - supported-commands + - supported-iftypes + - tdls-external-setup + - tdls-support + - tx-frame-types + - txq-limit + - txq-memory-limit + - txq-quantum + - txq-stats + - vht-capability-mask + - wiphy + - wiphy-antenna-avail-rx + - wiphy-antenna-avail-tx + - wiphy-antenna-rx + - wiphy-antenna-tx + - wiphy-bands + - wiphy-coverage-class + - wiphy-frag-threshold + - wiphy-name + - wiphy-retry-long + - wiphy-retry-short + - wiphy-rts-threshold + - wowlan-triggers-supported + dump: + request: + attributes: + - wiphy + - wdev + - ifindex + - split-wiphy-dump + reply: + attributes: *wiphy-reply-attrs + - + name: get-interface + doc: Get information about an interface or dump a list of all interfaces + attribute-set: nl80211-attrs + do: + request: + value: 5 + attributes: + - ifname + reply: + value: 7 + attributes: &interface-reply-attrs + - ifname + - iftype + - ifindex + - wiphy + - wdev + - mac + - generation + - txq-stats + - 4addr + dump: + request: + attributes: + - ifname + reply: + attributes: *interface-reply-attrs + - + name: get-protocol-features + doc: Get information about supported protocol features + attribute-set: nl80211-attrs + do: + request: + value: 95 + attributes: + - protocol-features + reply: + value: 95 + attributes: + - protocol-features + +mcast-groups: + list: + - + name: config + - + name: scan + - + name: regulatory + - + name: mlme + - + name: vendor + - + name: nan + - + name: testmode diff --git a/Documentation/netlink/specs/nlctrl.yaml b/Documentation/netlink/specs/nlctrl.yaml new file mode 100644 index 000000000000..a36535350bdb --- /dev/null +++ b/Documentation/netlink/specs/nlctrl.yaml @@ -0,0 +1,208 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: nlctrl +protocol: genetlink-legacy +uapi-header: linux/genetlink.h + +doc: | + genetlink meta-family that exposes information about all genetlink + families registered in the kernel (including itself). + +definitions: + - + name: op-flags + type: flags + enum-name: + entries: + - admin-perm + - cmd-cap-do + - cmd-cap-dump + - cmd-cap-haspol + - uns-admin-perm + - + name: attr-type + enum-name: netlink-attribute-type + type: enum + entries: + - invalid + - flag + - u8 + - u16 + - u32 + - u64 + - s8 + - s16 + - s32 + - s64 + - binary + - string + - nul-string + - nested + - nested-array + - bitfield32 + - sint + - uint + +attribute-sets: + - + name: ctrl-attrs + name-prefix: ctrl-attr- + attributes: + - + name: family-id + type: u16 + - + name: family-name + type: string + - + name: version + type: u32 + - + name: hdrsize + type: u32 + - + name: maxattr + type: u32 + - + name: ops + type: indexed-array + sub-type: nest + nested-attributes: op-attrs + - + name: mcast-groups + type: indexed-array + sub-type: nest + nested-attributes: mcast-group-attrs + - + name: policy + type: nest-type-value + type-value: [ policy-id, attr-id ] + nested-attributes: policy-attrs + - + name: op-policy + type: nest-type-value + type-value: [ op-id ] + nested-attributes: op-policy-attrs + - + name: op + type: u32 + - + name: mcast-group-attrs + name-prefix: ctrl-attr-mcast-grp- + enum-name: + attributes: + - + name: name + type: string + - + name: id + type: u32 + - + name: op-attrs + name-prefix: ctrl-attr-op- + enum-name: + attributes: + - + name: id + type: u32 + - + name: flags + type: u32 + enum: op-flags + enum-as-flags: true + - + name: policy-attrs + name-prefix: nl-policy-type-attr- + enum-name: + attributes: + - + name: type + type: u32 + enum: attr-type + - + name: min-value-s + type: s64 + - + name: max-value-s + type: s64 + - + name: min-value-u + type: u64 + - + name: max-value-u + type: u64 + - + name: min-length + type: u32 + - + name: max-length + type: u32 + - + name: policy-idx + type: u32 + - + name: policy-maxtype + type: u32 + - + name: bitfield32-mask + type: u32 + - + name: mask + type: u64 + - + name: pad + type: pad + - + name: op-policy-attrs + name-prefix: ctrl-attr-policy- + enum-name: + attributes: + - + name: do + type: u32 + - + name: dump + type: u32 + +operations: + enum-model: directional + name-prefix: ctrl-cmd- + list: + - + name: getfamily + doc: Get / dump genetlink families + attribute-set: ctrl-attrs + do: + request: + value: 3 + attributes: + - family-name + reply: &all-attrs + value: 1 + attributes: + - family-id + - family-name + - hdrsize + - maxattr + - mcast-groups + - ops + - version + dump: + reply: *all-attrs + - + name: getpolicy + doc: Get / dump genetlink policies + attribute-set: ctrl-attrs + dump: + request: + value: 10 + attributes: + - family-name + - family-id + - op + reply: + value: 10 + attributes: + - family-id + - op-policy + - policy diff --git a/Documentation/netlink/specs/ovpn.yaml b/Documentation/netlink/specs/ovpn.yaml new file mode 100644 index 000000000000..096c51f0c69a --- /dev/null +++ b/Documentation/netlink/specs/ovpn.yaml @@ -0,0 +1,367 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) +# +# Author: Antonio Quartulli <antonio@openvpn.net> +# +# Copyright (c) 2024-2025, OpenVPN Inc. +# + +name: ovpn + +protocol: genetlink + +doc: Netlink protocol to control OpenVPN network devices + +definitions: + - + type: const + name: nonce-tail-size + value: 8 + - + type: enum + name: cipher-alg + entries: [ none, aes-gcm, chacha20-poly1305 ] + - + type: enum + name: del-peer-reason + entries: + - teardown + - userspace + - expired + - transport-error + - transport-disconnect + - + type: enum + name: key-slot + entries: [ primary, secondary ] + +attribute-sets: + - + name: peer + attributes: + - + name: id + type: u32 + doc: >- + The unique ID of the peer in the device context. To be used to identify + peers during operations for a specific device + checks: + max: 0xFFFFFF + - + name: remote-ipv4 + type: u32 + doc: The remote IPv4 address of the peer + byte-order: big-endian + display-hint: ipv4 + - + name: remote-ipv6 + type: binary + doc: The remote IPv6 address of the peer + display-hint: ipv6 + checks: + exact-len: 16 + - + name: remote-ipv6-scope-id + type: u32 + doc: The scope id of the remote IPv6 address of the peer (RFC2553) + - + name: remote-port + type: u16 + doc: The remote port of the peer + byte-order: big-endian + checks: + min: 1 + - + name: socket + type: u32 + doc: The socket to be used to communicate with the peer + - + name: socket-netnsid + type: s32 + doc: The ID of the netns the socket assigned to this peer lives in + - + name: vpn-ipv4 + type: u32 + doc: The IPv4 address assigned to the peer by the server + byte-order: big-endian + display-hint: ipv4 + - + name: vpn-ipv6 + type: binary + doc: The IPv6 address assigned to the peer by the server + display-hint: ipv6 + checks: + exact-len: 16 + - + name: local-ipv4 + type: u32 + doc: The local IPv4 to be used to send packets to the peer (UDP only) + byte-order: big-endian + display-hint: ipv4 + - + name: local-ipv6 + type: binary + doc: The local IPv6 to be used to send packets to the peer (UDP only) + display-hint: ipv6 + checks: + exact-len: 16 + - + name: local-port + type: u16 + doc: The local port to be used to send packets to the peer (UDP only) + byte-order: big-endian + checks: + min: 1 + - + name: keepalive-interval + type: u32 + doc: >- + The number of seconds after which a keep alive message is sent to the + peer + - + name: keepalive-timeout + type: u32 + doc: >- + The number of seconds from the last activity after which the peer is + assumed dead + - + name: del-reason + type: u32 + doc: The reason why a peer was deleted + enum: del-peer-reason + - + name: vpn-rx-bytes + type: uint + doc: Number of bytes received over the tunnel + - + name: vpn-tx-bytes + type: uint + doc: Number of bytes transmitted over the tunnel + - + name: vpn-rx-packets + type: uint + doc: Number of packets received over the tunnel + - + name: vpn-tx-packets + type: uint + doc: Number of packets transmitted over the tunnel + - + name: link-rx-bytes + type: uint + doc: Number of bytes received at the transport level + - + name: link-tx-bytes + type: uint + doc: Number of bytes transmitted at the transport level + - + name: link-rx-packets + type: uint + doc: Number of packets received at the transport level + - + name: link-tx-packets + type: uint + doc: Number of packets transmitted at the transport level + - + name: keyconf + attributes: + - + name: peer-id + type: u32 + doc: >- + The unique ID of the peer in the device context. To be used to + identify peers during key operations + checks: + max: 0xFFFFFF + - + name: slot + type: u32 + doc: The slot where the key should be stored + enum: key-slot + - + name: key-id + doc: >- + The unique ID of the key in the peer context. Used to fetch the + correct key upon decryption + type: u32 + checks: + max: 7 + - + name: cipher-alg + type: u32 + doc: The cipher to be used when communicating with the peer + enum: cipher-alg + - + name: encrypt-dir + type: nest + doc: Key material for encrypt direction + nested-attributes: keydir + - + name: decrypt-dir + type: nest + doc: Key material for decrypt direction + nested-attributes: keydir + - + name: keydir + attributes: + - + name: cipher-key + type: binary + doc: The actual key to be used by the cipher + checks: + max-len: 256 + - + name: nonce-tail + type: binary + doc: >- + Random nonce to be concatenated to the packet ID, in order to + obtain the actual cipher IV + checks: + exact-len: nonce-tail-size + - + name: ovpn + attributes: + - + name: ifindex + type: u32 + doc: Index of the ovpn interface to operate on + - + name: peer + type: nest + doc: >- + The peer object containing the attributed of interest for the specific + operation + nested-attributes: peer + - + name: keyconf + type: nest + doc: Peer specific cipher configuration + nested-attributes: keyconf + +operations: + list: + - + name: peer-new + attribute-set: ovpn + flags: [ admin-perm ] + doc: Add a remote peer + do: + pre: ovpn-nl-pre-doit + post: ovpn-nl-post-doit + request: + attributes: + - ifindex + - peer + - + name: peer-set + attribute-set: ovpn + flags: [ admin-perm ] + doc: modify a remote peer + do: + pre: ovpn-nl-pre-doit + post: ovpn-nl-post-doit + request: + attributes: + - ifindex + - peer + - + name: peer-get + attribute-set: ovpn + flags: [ admin-perm ] + doc: Retrieve data about existing remote peers (or a specific one) + do: + pre: ovpn-nl-pre-doit + post: ovpn-nl-post-doit + request: + attributes: + - ifindex + - peer + reply: + attributes: + - peer + dump: + request: + attributes: + - ifindex + reply: + attributes: + - peer + - + name: peer-del + attribute-set: ovpn + flags: [ admin-perm ] + doc: Delete existing remote peer + do: + pre: ovpn-nl-pre-doit + post: ovpn-nl-post-doit + request: + attributes: + - ifindex + - peer + - + name: peer-del-ntf + doc: Notification about a peer being deleted + notify: peer-get + mcgrp: peers + + - + name: key-new + attribute-set: ovpn + flags: [ admin-perm ] + doc: Add a cipher key for a specific peer + do: + pre: ovpn-nl-pre-doit + post: ovpn-nl-post-doit + request: + attributes: + - ifindex + - keyconf + - + name: key-get + attribute-set: ovpn + flags: [ admin-perm ] + doc: Retrieve non-sensitive data about peer key and cipher + do: + pre: ovpn-nl-pre-doit + post: ovpn-nl-post-doit + request: + attributes: + - ifindex + - keyconf + reply: + attributes: + - keyconf + - + name: key-swap + attribute-set: ovpn + flags: [ admin-perm ] + doc: Swap primary and secondary session keys for a specific peer + do: + pre: ovpn-nl-pre-doit + post: ovpn-nl-post-doit + request: + attributes: + - ifindex + - keyconf + - + name: key-swap-ntf + notify: key-get + doc: >- + Notification about key having exhausted its IV space and requiring + renegotiation + mcgrp: peers + - + name: key-del + attribute-set: ovpn + flags: [ admin-perm ] + doc: Delete cipher key for a specific peer + do: + pre: ovpn-nl-pre-doit + post: ovpn-nl-post-doit + request: + attributes: + - ifindex + - keyconf + +mcast-groups: + list: + - + name: peers diff --git a/Documentation/netlink/specs/ovs_datapath.yaml b/Documentation/netlink/specs/ovs_datapath.yaml new file mode 100644 index 000000000000..df6a8f94975e --- /dev/null +++ b/Documentation/netlink/specs/ovs_datapath.yaml @@ -0,0 +1,160 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: ovs_datapath +version: 2 +protocol: genetlink-legacy +uapi-header: linux/openvswitch.h + +doc: + OVS datapath configuration over generic netlink. + +definitions: + - + name: ovs-header + type: struct + members: + - + name: dp-ifindex + type: u32 + - + name: user-features + type: flags + name-prefix: ovs-dp-f- + enum-name: + entries: + - + name: unaligned + doc: Allow last Netlink attribute to be unaligned + - + name: vport-pids + doc: Allow datapath to associate multiple Netlink PIDs to each vport + - + name: tc-recirc-sharing + doc: Allow tc offload recirc sharing + - + name: dispatch-upcall-per-cpu + doc: Allow per-cpu dispatch of upcalls + - + name: ovs-dp-stats + type: struct + members: + - + name: n-hit + type: u64 + - + name: n-missed + type: u64 + - + name: n-lost + type: u64 + - + name: n-flows + type: u64 + - + name: ovs-dp-megaflow-stats + type: struct + members: + - + name: n-mask-hit + type: u64 + - + name: n-masks + type: u32 + - + name: padding + type: u32 + - + name: n-cache-hit + type: u64 + - + name: pad1 + type: u64 + +attribute-sets: + - + name: datapath + name-prefix: ovs-dp-attr- + enum-name: ovs-datapath-attrs + attributes: + - + name: name + type: string + - + name: upcall-pid + doc: upcall pid + type: u32 + - + name: stats + type: binary + struct: ovs-dp-stats + - + name: megaflow-stats + type: binary + struct: ovs-dp-megaflow-stats + - + name: user-features + type: u32 + enum: user-features + enum-as-flags: true + - + name: pad + type: unused + - + name: masks-cache-size + type: u32 + - + name: per-cpu-pids + type: binary + sub-type: u32 + - + name: ifindex + type: u32 + +operations: + fixed-header: ovs-header + name-prefix: ovs-dp-cmd- + list: + - + name: get + doc: Get / dump OVS data path configuration and state + value: 3 + attribute-set: datapath + do: &dp-get-op + request: + attributes: + - name + reply: + attributes: + - name + - upcall-pid + - stats + - megaflow-stats + - user-features + - masks-cache-size + - per-cpu-pids + dump: *dp-get-op + - + name: new + doc: Create new OVS data path + value: 1 + attribute-set: datapath + do: + request: + attributes: + - name + - upcall-pid + - user-features + - + name: del + doc: Delete existing OVS data path + value: 2 + attribute-set: datapath + do: + request: + attributes: + - name + +mcast-groups: + list: + - + name: ovs_datapath diff --git a/Documentation/netlink/specs/ovs_flow.yaml b/Documentation/netlink/specs/ovs_flow.yaml new file mode 100644 index 000000000000..7974aa7d8905 --- /dev/null +++ b/Documentation/netlink/specs/ovs_flow.yaml @@ -0,0 +1,998 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: ovs_flow +version: 1 +protocol: genetlink-legacy +uapi-header: linux/openvswitch.h + +doc: + OVS flow configuration over generic netlink. + +definitions: + - + name: ovs-header + type: struct + doc: | + Header for OVS Generic Netlink messages. + members: + - + name: dp-ifindex + type: u32 + doc: | + ifindex of local port for datapath (0 to make a request not specific + to a datapath). + - + name: ovs-flow-stats + type: struct + members: + - + name: n-packets + type: u64 + doc: Number of matched packets. + - + name: n-bytes + type: u64 + doc: Number of matched bytes. + - + name: ovs-key-ethernet + type: struct + members: + - + name: eth-src + type: binary + len: 6 + display-hint: mac + - + name: eth-dst + type: binary + len: 6 + display-hint: mac + - + name: ovs-key-mpls + type: struct + members: + - + name: mpls-lse + type: u32 + byte-order: big-endian + - + name: ovs-key-ipv4 + type: struct + members: + - + name: ipv4-src + type: u32 + byte-order: big-endian + display-hint: ipv4 + - + name: ipv4-dst + type: u32 + byte-order: big-endian + display-hint: ipv4 + - + name: ipv4-proto + type: u8 + - + name: ipv4-tos + type: u8 + - + name: ipv4-ttl + type: u8 + - + name: ipv4-frag + type: u8 + enum: ovs-frag-type + - + name: ovs-key-ipv6 + type: struct + members: + - + name: ipv6-src + type: binary + len: 16 + byte-order: big-endian + display-hint: ipv6 + - + name: ipv6-dst + type: binary + len: 16 + byte-order: big-endian + display-hint: ipv6 + - + name: ipv6-label + type: u32 + byte-order: big-endian + - + name: ipv6-proto + type: u8 + - + name: ipv6-tclass + type: u8 + - + name: ipv6-hlimit + type: u8 + - + name: ipv6-frag + type: u8 + - + name: ovs-key-ipv6-exthdrs + type: struct + members: + - + name: hdrs + type: u16 + - + name: ovs-frag-type + name-prefix: ovs-frag-type- + enum-name: ovs-frag-type + type: enum + entries: + - + name: none + doc: Packet is not a fragment. + - + name: first + doc: Packet is a fragment with offset 0. + - + name: later + doc: Packet is a fragment with nonzero offset. + - + name: any + value: 255 + - + name: ovs-key-tcp + type: struct + members: + - + name: tcp-src + type: u16 + byte-order: big-endian + - + name: tcp-dst + type: u16 + byte-order: big-endian + - + name: ovs-key-udp + type: struct + members: + - + name: udp-src + type: u16 + byte-order: big-endian + - + name: udp-dst + type: u16 + byte-order: big-endian + - + name: ovs-key-sctp + type: struct + members: + - + name: sctp-src + type: u16 + byte-order: big-endian + - + name: sctp-dst + type: u16 + byte-order: big-endian + - + name: ovs-key-icmp + type: struct + members: + - + name: icmp-type + type: u8 + - + name: icmp-code + type: u8 + - + name: ovs-key-arp + type: struct + members: + - + name: arp-sip + type: u32 + byte-order: big-endian + - + name: arp-tip + type: u32 + byte-order: big-endian + - + name: arp-op + type: u16 + byte-order: big-endian + - + name: arp-sha + type: binary + len: 6 + display-hint: mac + - + name: arp-tha + type: binary + len: 6 + display-hint: mac + - + name: ovs-key-nd + type: struct + members: + - + name: nd-target + type: binary + len: 16 + byte-order: big-endian + - + name: nd-sll + type: binary + len: 6 + display-hint: mac + - + name: nd-tll + type: binary + len: 6 + display-hint: mac + - + name: ovs-key-ct-tuple-ipv4 + type: struct + members: + - + name: ipv4-src + type: u32 + byte-order: big-endian + - + name: ipv4-dst + type: u32 + byte-order: big-endian + - + name: src-port + type: u16 + byte-order: big-endian + - + name: dst-port + type: u16 + byte-order: big-endian + - + name: ipv4-proto + type: u8 + - + name: ovs-action-push-vlan + type: struct + members: + - + name: vlan-tpid + type: u16 + byte-order: big-endian + doc: Tag protocol identifier (TPID) to push. + - + name: vlan-tci + type: u16 + byte-order: big-endian + doc: Tag control identifier (TCI) to push. + - + name: ovs-ufid-flags + name-prefix: ovs-ufid-f- + enum-name: + type: flags + entries: + - omit-key + - omit-mask + - omit-actions + - + name: ovs-action-hash + type: struct + members: + - + name: hash-alg + type: u32 + doc: Algorithm used to compute hash prior to recirculation. + - + name: hash-basis + type: u32 + doc: Basis used for computing hash. + - + name: ovs-hash-alg + enum-name: ovs-hash-alg + type: enum + doc: | + Data path hash algorithm for computing Datapath hash. The algorithm type only specifies + the fields in a flow will be used as part of the hash. Each datapath is free to use its + own hash algorithm. The hash value will be opaque to the user space daemon. + entries: + - ovs-hash-alg-l4 + + - + name: ovs-action-push-mpls + type: struct + members: + - + name: mpls-lse + type: u32 + byte-order: big-endian + doc: | + MPLS label stack entry to push + - + name: mpls-ethertype + type: u32 + byte-order: big-endian + doc: | + Ethertype to set in the encapsulating ethernet frame. The only values + ethertype should ever be given are ETH_P_MPLS_UC and ETH_P_MPLS_MC, + indicating MPLS unicast or multicast. Other are rejected. + - + name: ovs-action-add-mpls + type: struct + members: + - + name: mpls-lse + type: u32 + byte-order: big-endian + doc: | + MPLS label stack entry to push + - + name: mpls-ethertype + type: u32 + byte-order: big-endian + doc: | + Ethertype to set in the encapsulating ethernet frame. The only values + ethertype should ever be given are ETH_P_MPLS_UC and ETH_P_MPLS_MC, + indicating MPLS unicast or multicast. Other are rejected. + - + name: tun-flags + type: u16 + doc: | + MPLS tunnel attributes. + - + name: ct-state-flags + enum-name: + type: flags + name-prefix: ovs-cs-f- + entries: + - + name: new + doc: Beginning of a new connection. + - + name: established + doc: Part of an existing connenction + - + name: related + doc: Related to an existing connection. + - + name: reply-dir + doc: Flow is in the reply direction. + - + name: invalid + doc: Could not track the connection. + - + name: tracked + doc: Conntrack has occurred. + - + name: src-nat + doc: Packet's source address/port was mangled by NAT. + - + name: dst-nat + doc: Packet's destination address/port was mangled by NAT. + +attribute-sets: + - + name: flow-attrs + enum-name: ovs-flow-attr + name-prefix: ovs-flow-attr- + attributes: + - + name: key + type: nest + nested-attributes: key-attrs + doc: | + Nested attributes specifying the flow key. Always present in + notifications. Required for all requests (except dumps). + - + name: actions + type: nest + nested-attributes: action-attrs + doc: | + Nested attributes specifying the actions to take for packets that + match the key. Always present in notifications. Required for + OVS_FLOW_CMD_NEW requests, optional for OVS_FLOW_CMD_SET requests. An + OVS_FLOW_CMD_SET without OVS_FLOW_ATTR_ACTIONS will not modify the + actions. To clear the actions, an OVS_FLOW_ATTR_ACTIONS without any + nested attributes must be given. + - + name: stats + type: binary + struct: ovs-flow-stats + doc: | + Statistics for this flow. Present in notifications if the stats would + be nonzero. Ignored in requests. + - + name: tcp-flags + type: u8 + doc: | + An 8-bit value giving the ORed value of all of the TCP flags seen on + packets in this flow. Only present in notifications for TCP flows, and + only if it would be nonzero. Ignored in requests. + - + name: used + type: u64 + doc: | + A 64-bit integer giving the time, in milliseconds on the system + monotonic clock, at which a packet was last processed for this + flow. Only present in notifications if a packet has been processed for + this flow. Ignored in requests. + - + name: clear + type: flag + doc: | + If present in a OVS_FLOW_CMD_SET request, clears the last-used time, + accumulated TCP flags, and statistics for this flow. Otherwise + ignored in requests. Never present in notifications. + - + name: mask + type: nest + nested-attributes: key-attrs + doc: | + Nested attributes specifying the mask bits for wildcarded flow + match. Mask bit value '1' specifies exact match with corresponding + flow key bit, while mask bit value '0' specifies a wildcarded + match. Omitting attribute is treated as wildcarding all corresponding + fields. Optional for all requests. If not present, all flow key bits + are exact match bits. + - + name: probe + type: binary + doc: | + Flow operation is a feature probe, error logging should be suppressed. + - + name: ufid + type: binary + doc: | + A value between 1-16 octets specifying a unique identifier for the + flow. Causes the flow to be indexed by this value rather than the + value of the OVS_FLOW_ATTR_KEY attribute. Optional for all + requests. Present in notifications if the flow was created with this + attribute. + display-hint: uuid + - + name: ufid-flags + type: u32 + enum: ovs-ufid-flags + doc: | + A 32-bit value of ORed flags that provide alternative semantics for + flow installation and retrieval. Optional for all requests. + - + name: pad + type: binary + + - + name: key-attrs + enum-name: ovs-key-attr + name-prefix: ovs-key-attr- + attributes: + - + name: encap + type: nest + nested-attributes: key-attrs + - + name: priority + type: u32 + - + name: in-port + type: u32 + - + name: ethernet + type: binary + struct: ovs-key-ethernet + doc: struct ovs_key_ethernet + - + name: vlan + type: u16 + byte-order: big-endian + - + name: ethertype + type: u16 + byte-order: big-endian + - + name: ipv4 + type: binary + struct: ovs-key-ipv4 + - + name: ipv6 + type: binary + struct: ovs-key-ipv6 + doc: struct ovs_key_ipv6 + - + name: tcp + type: binary + struct: ovs-key-tcp + - + name: udp + type: binary + struct: ovs-key-udp + - + name: icmp + type: binary + struct: ovs-key-icmp + - + name: icmpv6 + type: binary + struct: ovs-key-icmp + - + name: arp + type: binary + struct: ovs-key-arp + doc: struct ovs_key_arp + - + name: nd + type: binary + struct: ovs-key-nd + doc: struct ovs_key_nd + - + name: skb-mark + type: u32 + - + name: tunnel + type: nest + nested-attributes: tunnel-key-attrs + - + name: sctp + type: binary + struct: ovs-key-sctp + - + name: tcp-flags + type: u16 + byte-order: big-endian + - + name: dp-hash + type: u32 + doc: Value 0 indicates the hash is not computed by the datapath. + - + name: recirc-id + type: u32 + - + name: mpls + type: binary + struct: ovs-key-mpls + - + name: ct-state + type: u32 + enum: ct-state-flags + enum-as-flags: true + - + name: ct-zone + type: u16 + doc: connection tracking zone + - + name: ct-mark + type: u32 + doc: connection tracking mark + - + name: ct-labels + type: binary + display-hint: hex + doc: 16-octet connection tracking label + - + name: ct-orig-tuple-ipv4 + type: binary + struct: ovs-key-ct-tuple-ipv4 + - + name: ct-orig-tuple-ipv6 + type: binary + doc: struct ovs_key_ct_tuple_ipv6 + - + name: nsh + type: nest + nested-attributes: ovs-nsh-key-attrs + - + name: packet-type + type: u32 + byte-order: big-endian + doc: Should not be sent to the kernel + - + name: nd-extensions + type: binary + doc: Should not be sent to the kernel + - + name: tunnel-info + type: binary + doc: struct ip_tunnel_info + - + name: ipv6-exthdrs + type: binary + struct: ovs-key-ipv6-exthdrs + doc: struct ovs_key_ipv6_exthdr + - + name: action-attrs + enum-name: ovs-action-attr + name-prefix: ovs-action-attr- + attributes: + - + name: output + type: u32 + doc: ovs port number in datapath + - + name: userspace + type: nest + nested-attributes: userspace-attrs + - + name: set + type: nest + nested-attributes: key-attrs + doc: Replaces the contents of an existing header. The single nested attribute specifies a header to modify and its value. + - + name: push-vlan + type: binary + struct: ovs-action-push-vlan + doc: Push a new outermost 802.1Q or 802.1ad header onto the packet. + - + name: pop-vlan + type: flag + doc: Pop the outermost 802.1Q or 802.1ad header from the packet. + - + name: sample + type: nest + nested-attributes: sample-attrs + doc: | + Probabilistically executes actions, as specified in the nested attributes. + - + name: recirc + type: u32 + doc: recirc id + - + name: hash + type: binary + struct: ovs-action-hash + - + name: push-mpls + type: binary + struct: ovs-action-push-mpls + doc: | + Push a new MPLS label stack entry onto the top of the packets MPLS + label stack. Set the ethertype of the encapsulating frame to either + ETH_P_MPLS_UC or ETH_P_MPLS_MC to indicate the new packet contents. + - + name: pop-mpls + type: u16 + byte-order: big-endian + doc: ethertype + - + name: set-masked + type: nest + nested-attributes: key-attrs + doc: | + Replaces the contents of an existing header. A nested attribute + specifies a header to modify, its value, and a mask. For every bit set + in the mask, the corresponding bit value is copied from the value to + the packet header field, rest of the bits are left unchanged. The + non-masked value bits must be passed in as zeroes. Masking is not + supported for the OVS_KEY_ATTR_TUNNEL attribute. + - + name: ct + type: nest + nested-attributes: ct-attrs + doc: | + Track the connection. Populate the conntrack-related entries + in the flow key. + - + name: trunc + type: u32 + doc: struct ovs_action_trunc is a u32 max length + - + name: push-eth + type: binary + doc: struct ovs_action_push_eth + - + name: pop-eth + type: flag + - + name: ct-clear + type: flag + - + name: push-nsh + type: nest + nested-attributes: ovs-nsh-key-attrs + doc: | + Push NSH header to the packet. + - + name: pop-nsh + type: flag + doc: | + Pop the outermost NSH header off the packet. + - + name: meter + type: u32 + doc: | + Run packet through a meter, which may drop the packet, or modify the + packet (e.g., change the DSCP field) + - + name: clone + type: nest + nested-attributes: action-attrs + doc: | + Make a copy of the packet and execute a list of actions without + affecting the original packet and key. + - + name: check-pkt-len + type: nest + nested-attributes: check-pkt-len-attrs + doc: | + Check the packet length and execute a set of actions if greater than + the specified packet length, else execute another set of actions. + - + name: add-mpls + type: binary + struct: ovs-action-add-mpls + doc: | + Push a new MPLS label stack entry at the start of the packet or at the + start of the l3 header depending on the value of l3 tunnel flag in the + tun_flags field of this OVS_ACTION_ATTR_ADD_MPLS argument. + - + name: dec-ttl + type: nest + nested-attributes: dec-ttl-attrs + - + name: psample + type: nest + nested-attributes: psample-attrs + doc: | + Sends a packet sample to psample for external observation. + - + name: tunnel-key-attrs + enum-name: ovs-tunnel-key-attr + name-prefix: ovs-tunnel-key-attr- + attributes: + - + name: id + type: u64 + byte-order: big-endian + value: 0 + - + name: ipv4-src + type: u32 + byte-order: big-endian + - + name: ipv4-dst + type: u32 + byte-order: big-endian + - + name: tos + type: u8 + - + name: ttl + type: u8 + - + name: dont-fragment + type: flag + - + name: csum + type: flag + - + name: oam + type: flag + - + name: geneve-opts + type: binary + sub-type: u32 + - + name: tp-src + type: u16 + byte-order: big-endian + - + name: tp-dst + type: u16 + byte-order: big-endian + - + name: vxlan-opts + type: nest + nested-attributes: vxlan-ext-attrs + - + name: ipv6-src + type: binary + doc: | + struct in6_addr source IPv6 address + - + name: ipv6-dst + type: binary + doc: | + struct in6_addr destination IPv6 address + - + name: pad + type: binary + - + name: erspan-opts + type: binary + doc: | + struct erspan_metadata + - + name: ipv4-info-bridge + type: flag + - + name: check-pkt-len-attrs + enum-name: ovs-check-pkt-len-attr + name-prefix: ovs-check-pkt-len-attr- + attributes: + - + name: pkt-len + type: u16 + - + name: actions-if-greater + type: nest + nested-attributes: action-attrs + - + name: actions-if-less-equal + type: nest + nested-attributes: action-attrs + - + name: sample-attrs + enum-name: ovs-sample-attr + name-prefix: ovs-sample-attr- + attributes: + - + name: probability + type: u32 + - + name: actions + type: nest + nested-attributes: action-attrs + - + name: userspace-attrs + enum-name: ovs-userspace-attr + name-prefix: ovs-userspace-attr- + attributes: + - + name: pid + type: u32 + - + name: userdata + type: binary + - + name: egress-tun-port + type: u32 + - + name: actions + type: flag + - + name: ovs-nsh-key-attrs + enum-name: ovs-nsh-key-attr + name-prefix: ovs-nsh-key-attr- + attributes: + - + name: base + type: binary + - + name: md1 + type: binary + - + name: md2 + type: binary + - + name: ct-attrs + enum-name: ovs-ct-attr + name-prefix: ovs-ct-attr- + attributes: + - + name: commit + type: flag + - + name: zone + type: u16 + - + name: mark + type: binary + - + name: labels + type: binary + - + name: helper + type: string + - + name: nat + type: nest + nested-attributes: nat-attrs + - + name: force-commit + type: flag + - + name: eventmask + type: u32 + - + name: timeout + type: string + - + name: nat-attrs + enum-name: ovs-nat-attr + name-prefix: ovs-nat-attr- + attributes: + - + name: src + type: flag + - + name: dst + type: flag + - + name: ip-min + type: binary + - + name: ip-max + type: binary + - + name: proto-min + type: u16 + - + name: proto-max + type: u16 + - + name: persistent + type: flag + - + name: proto-hash + type: flag + - + name: proto-random + type: flag + - + name: dec-ttl-attrs + enum-name: ovs-dec-ttl-attr + name-prefix: ovs-dec-ttl-attr- + attributes: + - + name: action + type: nest + nested-attributes: action-attrs + - + name: vxlan-ext-attrs + enum-name: ovs-vxlan-ext- + name-prefix: ovs-vxlan-ext- + attributes: + - + name: gbp + type: u32 + - + name: psample-attrs + enum-name: ovs-psample-attr + name-prefix: ovs-psample-attr- + attributes: + - + name: group + type: u32 + - + name: cookie + type: binary + +operations: + name-prefix: ovs-flow-cmd- + fixed-header: ovs-header + list: + - + name: get + doc: Get / dump OVS flow configuration and state + value: 3 + attribute-set: flow-attrs + do: &flow-get-op + request: + attributes: + - key + - ufid + - ufid-flags + reply: + attributes: + - key + - ufid + - mask + - stats + - actions + dump: *flow-get-op + - + name: new + doc: Create OVS flow configuration in a data path + value: 1 + attribute-set: flow-attrs + do: + request: + attributes: + - key + - ufid + - mask + - actions + +mcast-groups: + list: + - + name: ovs_flow diff --git a/Documentation/netlink/specs/ovs_vport.yaml b/Documentation/netlink/specs/ovs_vport.yaml new file mode 100644 index 000000000000..306da6bb842d --- /dev/null +++ b/Documentation/netlink/specs/ovs_vport.yaml @@ -0,0 +1,172 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: ovs_vport +version: 2 +protocol: genetlink-legacy +uapi-header: linux/openvswitch.h + +doc: + OVS vport configuration over generic netlink. + +definitions: + - + name: ovs-header + type: struct + members: + - + name: dp-ifindex + type: u32 + - + name: vport-type + type: enum + enum-name: ovs-vport-type + name-prefix: ovs-vport-type- + entries: [ unspec, netdev, internal, gre, vxlan, geneve ] + - + name: ovs-vport-stats + type: struct + members: + - + name: rx-packets + type: u64 + - + name: tx-packets + type: u64 + - + name: rx-bytes + type: u64 + - + name: tx-bytes + type: u64 + - + name: rx-errors + type: u64 + - + name: tx-errors + type: u64 + - + name: rx-dropped + type: u64 + - + name: tx-dropped + type: u64 + +attribute-sets: + - + name: vport-options + enum-name: ovs-vport-options + name-prefix: ovs-tunnel-attr- + attributes: + - + name: dst-port + type: u32 + - + name: extension + type: u32 + - + name: upcall-stats + enum-name: ovs-vport-upcall-attr + name-prefix: ovs-vport-upcall-attr- + attributes: + - + name: success + type: u64 + value: 0 + - + name: fail + type: u64 + - + name: vport + name-prefix: ovs-vport-attr- + enum-name: ovs-vport-attr + attributes: + - + name: unspec + type: unused + value: 0 + - + name: port-no + type: u32 + - + name: type + type: u32 + enum: vport-type + - + name: name + type: string + - + name: options + type: nest + nested-attributes: vport-options + - + name: upcall-pid + type: binary + sub-type: u32 + - + name: stats + type: binary + struct: ovs-vport-stats + - + name: pad + type: unused + - + name: ifindex + type: u32 + - + name: netnsid + type: u32 + - + name: upcall-stats + type: nest + nested-attributes: upcall-stats + +operations: + name-prefix: ovs-vport-cmd- + fixed-header: ovs-header + list: + - + name: new + doc: Create a new OVS vport + attribute-set: vport + do: + request: + attributes: + - name + - type + - upcall-pid + - ifindex + - options + - + name: del + doc: Delete existing OVS vport from a data path + attribute-set: vport + do: + request: + attributes: + - port-no + - type + - name + - + name: get + doc: Get / dump OVS vport configuration and state + attribute-set: vport + do: &vport-get-op + request: + attributes: + - name + reply: &dev-all + attributes: + - port-no + - type + - name + - upcall-pid + - stats + - ifindex + - netnsid + - upcall-stats + dump: *vport-get-op + +mcast-groups: + list: + - + name: ovs_vport diff --git a/Documentation/netlink/specs/rt-addr.yaml b/Documentation/netlink/specs/rt-addr.yaml new file mode 100644 index 000000000000..4f86aa1075da --- /dev/null +++ b/Documentation/netlink/specs/rt-addr.yaml @@ -0,0 +1,194 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: rt-addr +protocol: netlink-raw +uapi-header: linux/rtnetlink.h +protonum: 0 + +doc: + Address configuration over rtnetlink. + +definitions: + - + name: ifaddrmsg + type: struct + members: + - + name: ifa-family + type: u8 + - + name: ifa-prefixlen + type: u8 + - + name: ifa-flags + type: u8 + enum: ifa-flags + enum-as-flags: true + - + name: ifa-scope + type: u8 + - + name: ifa-index + type: u32 + - + name: ifa-cacheinfo + type: struct + members: + - + name: ifa-prefered + type: u32 + - + name: ifa-valid + type: u32 + - + name: cstamp + type: u32 + - + name: tstamp + type: u32 + + - + name: ifa-flags + type: flags + name-prefix: ifa-f- + enum-name: + entries: + - + name: secondary + - + name: nodad + - + name: optimistic + - + name: dadfailed + - + name: homeaddress + - + name: deprecated + - + name: tentative + - + name: permanent + - + name: managetempaddr + - + name: noprefixroute + - + name: mcautojoin + - + name: stable-privacy + +attribute-sets: + - + name: addr-attrs + name-prefix: ifa- + attributes: + - + name: address + type: binary + display-hint: ipv4 + - + name: local + type: binary + display-hint: ipv4 + - + name: label + type: string + - + name: broadcast + type: binary + display-hint: ipv4 + - + name: anycast + type: binary + - + name: cacheinfo + type: binary + struct: ifa-cacheinfo + - + name: multicast + type: binary + - + name: flags + type: u32 + enum: ifa-flags + enum-as-flags: true + - + name: rt-priority + type: u32 + - + name: target-netnsid + type: binary + - + name: proto + type: u8 + + +operations: + fixed-header: ifaddrmsg + enum-model: directional + name-prefix: rtm- + list: + - + name: newaddr + doc: Add new address + attribute-set: addr-attrs + do: + request: + value: 20 + attributes: &ifaddr-all + - address + - label + - local + - cacheinfo + - + name: deladdr + doc: Remove address + attribute-set: addr-attrs + do: + request: + value: 21 + attributes: + - address + - local + - + name: getaddr + doc: Dump address information. + attribute-set: addr-attrs + dump: + request: + value: 22 + attributes: [] + reply: + value: 20 + attributes: *ifaddr-all + - + name: getmulticast + doc: Get / dump IPv4/IPv6 multicast addresses. + attribute-set: addr-attrs + fixed-header: ifaddrmsg + do: + request: + value: 58 + attributes: [] + reply: + value: 58 + attributes: &mcaddr-attrs + - multicast + - cacheinfo + dump: + request: + value: 58 + attributes: [] + reply: + value: 58 + attributes: *mcaddr-attrs + +mcast-groups: + list: + - + name: rtnlgrp-ipv4-ifaddr + value: 5 + - + name: rtnlgrp-ipv6-ifaddr + value: 9 diff --git a/Documentation/netlink/specs/rt-link.yaml b/Documentation/netlink/specs/rt-link.yaml new file mode 100644 index 000000000000..28c4cf66517c --- /dev/null +++ b/Documentation/netlink/specs/rt-link.yaml @@ -0,0 +1,2515 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: rt-link +protocol: netlink-raw +uapi-header: linux/rtnetlink.h +protonum: 0 + +doc: + Link configuration over rtnetlink. + +definitions: + - + name: ifinfo-flags + type: flags + header: linux/if.h + enum-name: net-device-flags + name-prefix: iff- + entries: + - + name: up + - + name: broadcast + - + name: debug + - + name: loopback + - + name: point-to-point + - + name: no-trailers + - + name: running + - + name: no-arp + - + name: promisc + - + name: all-multi + - + name: master + - + name: slave + - + name: multicast + - + name: portsel + - + name: auto-media + - + name: dynamic + - + name: lower-up + - + name: dormant + - + name: echo + - + name: vlan-protocols + type: enum + enum-name: + entries: + - + name: 8021q + value: 33024 + - + name: 8021ad + value: 34984 + - + name: rtgenmsg + type: struct + members: + - + name: family + type: u8 + - + name: ifinfomsg + type: struct + members: + - + name: ifi-family + type: u8 + - + name: pad + type: pad + len: 1 + - + name: ifi-type + type: u16 + - + name: ifi-index + type: s32 + - + name: ifi-flags + type: u32 + enum: ifinfo-flags + enum-as-flags: true + - + name: ifi-change + type: u32 + - + name: ifla-bridge-id + type: struct + members: + - + name: prio + type: u16 + - + name: addr + type: binary + len: 6 + display-hint: mac + - + name: ifla-cacheinfo + type: struct + members: + - + name: max-reasm-len + type: u32 + - + name: tstamp + type: u32 + - + name: reachable-time + type: s32 + - + name: retrans-time + type: u32 + - + name: rtnl-link-stats + type: struct + members: + - + name: rx-packets + type: u32 + - + name: tx-packets + type: u32 + - + name: rx-bytes + type: u32 + - + name: tx-bytes + type: u32 + - + name: rx-errors + type: u32 + - + name: tx-errors + type: u32 + - + name: rx-dropped + type: u32 + - + name: tx-dropped + type: u32 + - + name: multicast + type: u32 + - + name: collisions + type: u32 + - + name: rx-length-errors + type: u32 + - + name: rx-over-errors + type: u32 + - + name: rx-crc-errors + type: u32 + - + name: rx-frame-errors + type: u32 + - + name: rx-fifo-errors + type: u32 + - + name: rx-missed-errors + type: u32 + - + name: tx-aborted-errors + type: u32 + - + name: tx-carrier-errors + type: u32 + - + name: tx-fifo-errors + type: u32 + - + name: tx-heartbeat-errors + type: u32 + - + name: tx-window-errors + type: u32 + - + name: rx-compressed + type: u32 + - + name: tx-compressed + type: u32 + - + name: rx-nohandler + type: u32 + - + name: rtnl-link-stats64 + type: struct + members: + - + name: rx-packets + type: u64 + - + name: tx-packets + type: u64 + - + name: rx-bytes + type: u64 + - + name: tx-bytes + type: u64 + - + name: rx-errors + type: u64 + - + name: tx-errors + type: u64 + - + name: rx-dropped + type: u64 + - + name: tx-dropped + type: u64 + - + name: multicast + type: u64 + - + name: collisions + type: u64 + - + name: rx-length-errors + type: u64 + - + name: rx-over-errors + type: u64 + - + name: rx-crc-errors + type: u64 + - + name: rx-frame-errors + type: u64 + - + name: rx-fifo-errors + type: u64 + - + name: rx-missed-errors + type: u64 + - + name: tx-aborted-errors + type: u64 + - + name: tx-carrier-errors + type: u64 + - + name: tx-fifo-errors + type: u64 + - + name: tx-heartbeat-errors + type: u64 + - + name: tx-window-errors + type: u64 + - + name: rx-compressed + type: u64 + - + name: tx-compressed + type: u64 + - + name: rx-nohandler + type: u64 + - + name: rx-otherhost-dropped + type: u64 + - + name: rtnl-link-ifmap + type: struct + members: + - + name: mem-start + type: u64 + - + name: mem-end + type: u64 + - + name: base-addr + type: u64 + - + name: irq + type: u16 + - + name: dma + type: u8 + - + name: port + type: u8 + - + name: ipv4-devconf + enum-name: + type: enum + entries: + - + name: forwarding + - + name: mc-forwarding + - + name: proxy-arp + - + name: accept-redirects + - + name: secure-redirects + - + name: send-redirects + - + name: shared-media + - + name: rp-filter + - + name: accept-source-route + - + name: bootp-relay + - + name: log-martians + - + name: tag + - + name: arpfilter + - + name: medium-id + - + name: noxfrm + - + name: nopolicy + - + name: force-igmp-version + - + name: arp-announce + - + name: arp-ignore + - + name: promote-secondaries + - + name: arp-accept + - + name: arp-notify + - + name: accept-local + - + name: src-vmark + - + name: proxy-arp-pvlan + - + name: route-localnet + - + name: igmpv2-unsolicited-report-interval + - + name: igmpv3-unsolicited-report-interval + - + name: ignore-routes-with-linkdown + - + name: drop-unicast-in-l2-multicast + - + name: drop-gratuitous-arp + - + name: bc-forwarding + - + name: arp-evict-nocarrier + - + name: ipv6-devconf + enum-name: + type: enum + entries: + - + name: forwarding + - + name: hoplimit + - + name: mtu6 + - + name: accept-ra + - + name: accept-redirects + - + name: autoconf + - + name: dad-transmits + - + name: rtr-solicits + - + name: rtr-solicit-interval + - + name: rtr-solicit-delay + - + name: use-tempaddr + - + name: temp-valid-lft + - + name: temp-prefered-lft + - + name: regen-max-retry + - + name: max-desync-factor + - + name: max-addresses + - + name: force-mld-version + - + name: accept-ra-defrtr + - + name: accept-ra-pinfo + - + name: accept-ra-rtr-pref + - + name: rtr-probe-interval + - + name: accept-ra-rt-info-max-plen + - + name: proxy-ndp + - + name: optimistic-dad + - + name: accept-source-route + - + name: mc-forwarding + - + name: disable-ipv6 + - + name: accept-dad + - + name: force-tllao + - + name: ndisc-notify + - + name: mldv1-unsolicited-report-interval + - + name: mldv2-unsolicited-report-interval + - + name: suppress-frag-ndisc + - + name: accept-ra-from-local + - + name: use-optimistic + - + name: accept-ra-mtu + - + name: stable-secret + - + name: use-oif-addrs-only + - + name: accept-ra-min-hop-limit + - + name: ignore-routes-with-linkdown + - + name: drop-unicast-in-l2-multicast + - + name: drop-unsolicited-na + - + name: keep-addr-on-down + - + name: rtr-solicit-max-interval + - + name: seg6-enabled + - + name: seg6-require-hmac + - + name: enhanced-dad + - + name: addr-gen-mode + - + name: disable-policy + - + name: accept-ra-rt-info-min-plen + - + name: ndisc-tclass + - + name: rpl-seg-enabled + - + name: ra-defrtr-metric + - + name: ioam6-enabled + - + name: ioam6-id + - + name: ioam6-id-wide + - + name: ndisc-evict-nocarrier + - + name: accept-untracked-na + - + name: ifla-icmp6-stats + enum-name: + type: enum + entries: + - + name: num + - + name: inmsgs + - + name: inerrors + - + name: outmsgs + - + name: outerrors + - + name: csumerrors + - + name: ratelimithost + - + name: ifla-inet6-stats + enum-name: + type: enum + entries: + - + name: num + - + name: inpkts + - + name: inoctets + - + name: indelivers + - + name: outforwdatagrams + - + name: outpkts + - + name: outoctets + - + name: inhdrerrors + - + name: intoobigerrors + - + name: innoroutes + - + name: inaddrerrors + - + name: inunknownprotos + - + name: intruncatedpkts + - + name: indiscards + - + name: outdiscards + - + name: outnoroutes + - + name: reasmtimeout + - + name: reasmreqds + - + name: reasmoks + - + name: reasmfails + - + name: fragoks + - + name: fragfails + - + name: fragcreates + - + name: inmcastpkts + - + name: outmcastpkts + - + name: inbcastpkts + - + name: outbcastpkts + - + name: inmcastoctets + - + name: outmcastoctets + - + name: inbcastoctets + - + name: outbcastoctets + - + name: csumerrors + - + name: noectpkts + - + name: ect1-pkts + - + name: ect0-pkts + - + name: cepkts + - + name: reasm-overlaps + - name: br-boolopt-multi + type: struct + header: linux/if_bridge.h + members: + - + name: optval + type: u32 + - + name: optmask + type: u32 + - + name: if-stats-msg + type: struct + members: + - + name: family + type: u8 + - + name: pad + type: pad + len: 3 + - + name: ifindex + type: u32 + - + name: filter-mask + type: u32 + - + name: ifla-vlan-flags + type: struct + members: + - + name: flags + type: u32 + enum: vlan-flags + enum-as-flags: true + - + name: mask + type: u32 + display-hint: hex + - + name: vlan-flags + type: flags + enum-name: + entries: + - reorder-hdr + - gvrp + - loose-binding + - mvrp + - bridge-binding + - + name: ifla-vlan-qos-mapping + type: struct + members: + - + name: from + type: u32 + - + name: to + type: u32 + - + name: ifla-geneve-port-range + type: struct + members: + - + name: low + type: u16 + byte-order: big-endian + - + name: high + type: u16 + byte-order: big-endian + - + name: ifla-vf-mac + type: struct + members: + - + name: vf + type: u32 + - + name: mac + type: binary + len: 32 + - + name: ifla-vf-vlan + type: struct + members: + - + name: vf + type: u32 + - + name: vlan + type: u32 + - + name: qos + type: u32 + - + name: ifla-vf-tx-rate + type: struct + members: + - + name: vf + type: u32 + - + name: rate + type: u32 + - + name: ifla-vf-spoofchk + type: struct + members: + - + name: vf + type: u32 + - + name: setting + type: u32 + - + name: ifla-vf-link-state + type: struct + members: + - + name: vf + type: u32 + - + name: link-state + type: u32 + enum: ifla-vf-link-state-enum + - + name: ifla-vf-link-state-enum + type: enum + enum-name: + entries: + - auto + - enable + - disable + - + name: ifla-vf-rate + type: struct + members: + - + name: vf + type: u32 + - + name: min-tx-rate + type: u32 + - + name: max-tx-rate + type: u32 + - + name: ifla-vf-rss-query-en + type: struct + members: + - + name: vf + type: u32 + - + name: setting + type: u32 + - + name: ifla-vf-trust + type: struct + members: + - + name: vf + type: u32 + - + name: setting + type: u32 + - + name: ifla-vf-guid + type: struct + members: + - + name: vf + type: u32 + - + name: guid + type: u64 + - + name: ifla-vf-vlan-info + type: struct + members: + - + name: vf + type: u32 + - + name: vlan + type: u32 + - + name: qos + type: u32 + - + name: vlan-proto + type: u32 + - + name: rtext-filter + type: flags + enum-name: + entries: + - vf + - brvlan + - brvlan-compressed + - skip-stats + - mrp + - cfm-config + - cfm-status + - mst + - + name: netkit-policy + type: enum + enum-name: + entries: + - + name: forward + value: 0 + - + name: blackhole + value: 2 + - + name: netkit-mode + type: enum + enum-name: netkit-mode + entries: + - name: l2 + - name: l3 + + - + name: netkit-scrub + type: enum + enum-name: + entries: + - name: none + - name: default + - + name: ovpn-mode + enum-name: ovpn-mode + name-prefix: ovpn-mode + type: enum + entries: + - p2p + - mp + +attribute-sets: + - + name: link-attrs + name-prefix: ifla- + attributes: + - + name: address + type: binary + display-hint: mac + - + name: broadcast + type: binary + display-hint: mac + - + name: ifname + type: string + - + name: mtu + type: u32 + - + name: link + type: u32 + - + name: qdisc + type: string + - + name: stats + type: binary + struct: rtnl-link-stats + - + name: cost + type: string + - + name: priority + type: string + - + name: master + type: u32 + - + name: wireless + type: string + - + name: protinfo + type: string + - + name: txqlen + type: u32 + - + name: map + type: binary + struct: rtnl-link-ifmap + - + name: weight + type: u32 + - + name: operstate + type: u8 + - + name: linkmode + type: u8 + - + name: linkinfo + type: nest + nested-attributes: linkinfo-attrs + - + name: net-ns-pid + type: u32 + - + name: ifalias + type: string + - + name: num-vf + type: u32 + - + name: vfinfo-list + type: nest + nested-attributes: vfinfo-list-attrs + - + name: stats64 + type: binary + struct: rtnl-link-stats64 + - + name: vf-ports + type: nest + nested-attributes: vf-ports-attrs + - + name: port-self + type: nest + nested-attributes: port-self-attrs + - + name: af-spec + type: nest + nested-attributes: af-spec-attrs + - + name: group + type: u32 + - + name: net-ns-fd + type: u32 + - + name: ext-mask + type: u32 + enum: rtext-filter + enum-as-flags: true + - + name: promiscuity + type: u32 + - + name: num-tx-queues + type: u32 + - + name: num-rx-queues + type: u32 + - + name: carrier + type: u8 + - + name: phys-port-id + type: binary + - + name: carrier-changes + type: u32 + - + name: phys-switch-id + type: binary + - + name: link-netnsid + type: s32 + - + name: phys-port-name + type: string + - + name: proto-down + type: u8 + - + name: gso-max-segs + type: u32 + - + name: gso-max-size + type: u32 + - + name: pad + type: pad + - + name: xdp + type: nest + nested-attributes: xdp-attrs + - + name: event + type: u32 + - + name: new-netnsid + type: s32 + - + name: target-netnsid + type: s32 + - + name: carrier-up-count + type: u32 + - + name: carrier-down-count + type: u32 + - + name: new-ifindex + type: s32 + - + name: min-mtu + type: u32 + - + name: max-mtu + type: u32 + - + name: prop-list + type: nest + nested-attributes: prop-list-link-attrs + - + name: alt-ifname + type: string + - + name: perm-address + type: binary + display-hint: mac + - + name: proto-down-reason + type: string + - + name: parent-dev-name + type: string + - + name: parent-dev-bus-name + type: string + - + name: gro-max-size + type: u32 + - + name: tso-max-size + type: u32 + - + name: tso-max-segs + type: u32 + - + name: allmulti + type: u32 + - + name: devlink-port + type: binary + - + name: gso-ipv4-max-size + type: u32 + - + name: gro-ipv4-max-size + type: u32 + - + name: dpll-pin + type: nest + nested-attributes: link-dpll-pin-attrs + - + name: max-pacing-offload-horizon + type: uint + doc: EDT offload horizon supported by the device (in nsec). + - + name: netns-immutable + type: u8 + - + name: prop-list-link-attrs + subset-of: link-attrs + attributes: + - + name: alt-ifname + multi-attr: true + - + name: af-spec-attrs + name-prefix: af- + attr-max-name: af-max + attributes: + - + name: inet + type: nest + value: 2 + nested-attributes: ifla-attrs + - + name: inet6 + type: nest + value: 10 + nested-attributes: ifla6-attrs + - + name: mctp + type: nest + value: 45 + nested-attributes: mctp-attrs + - + name: vfinfo-list-attrs + name-prefix: ifla-vf- + attributes: + - + name: info + type: nest + nested-attributes: vfinfo-attrs + multi-attr: true + - + name: vfinfo-attrs + name-prefix: ifla-vf- + attributes: + - + name: mac + type: binary + struct: ifla-vf-mac + - + name: vlan + type: binary + struct: ifla-vf-vlan + - + name: tx-rate + type: binary + struct: ifla-vf-tx-rate + - + name: spoofchk + type: binary + struct: ifla-vf-spoofchk + - + name: link-state + type: binary + struct: ifla-vf-link-state + - + name: rate + type: binary + struct: ifla-vf-rate + - + name: rss-query-en + type: binary + struct: ifla-vf-rss-query-en + - + name: stats + type: nest + nested-attributes: vf-stats-attrs + - + name: trust + type: binary + struct: ifla-vf-trust + - + name: ib-node-guid + type: binary + struct: ifla-vf-guid + - + name: ib-port-guid + type: binary + struct: ifla-vf-guid + - + name: vlan-list + type: nest + nested-attributes: vf-vlan-attrs + - + name: broadcast + type: binary + - + name: vf-stats-attrs + name-prefix: ifla-vf-stats- + attributes: + - + name: rx-packets + type: u64 + value: 0 + - + name: tx-packets + type: u64 + - + name: rx-bytes + type: u64 + - + name: tx-bytes + type: u64 + - + name: broadcast + type: u64 + - + name: multicast + type: u64 + - + name: pad + type: pad + - + name: rx-dropped + type: u64 + - + name: tx-dropped + type: u64 + - + name: vf-vlan-attrs + name-prefix: ifla-vf-vlan- + attr-max-name: ifla-vf-vlan-info-max + attributes: + - + name: info + type: binary + struct: ifla-vf-vlan-info + multi-attr: true + - + name: vf-ports-attrs + name-prefix: ifla- + attributes: [] + - + name: port-self-attrs + name-prefix: ifla- + attributes: [] + - + name: linkinfo-attrs + name-prefix: ifla-info- + attributes: + - + name: kind + type: string + - + name: data + type: sub-message + sub-message: linkinfo-data-msg + selector: kind + - + name: xstats + type: binary + - + name: slave-kind + type: string + - + name: slave-data + type: sub-message + sub-message: linkinfo-member-data-msg + selector: slave-kind + - + name: linkinfo-bond-attrs + name-prefix: ifla-bond- + attributes: + - + name: mode + type: u8 + - + name: active-slave + type: u32 + - + name: miimon + type: u32 + - + name: updelay + type: u32 + - + name: downdelay + type: u32 + - + name: use-carrier + type: u8 + - + name: arp-interval + type: u32 + - + name: arp-ip-target + type: indexed-array + sub-type: u32 + byte-order: big-endian + display-hint: ipv4 + - + name: arp-validate + type: u32 + - + name: arp-all-targets + type: u32 + - + name: primary + type: u32 + - + name: primary-reselect + type: u8 + - + name: fail-over-mac + type: u8 + - + name: xmit-hash-policy + type: u8 + - + name: resend-igmp + type: u32 + - + name: num-peer-notif + type: u8 + - + name: all-slaves-active + type: u8 + - + name: min-links + type: u32 + - + name: lp-interval + type: u32 + - + name: packets-per-slave + type: u32 + - + name: ad-lacp-rate + type: u8 + - + name: ad-select + type: u8 + - + name: ad-info + type: nest + nested-attributes: bond-ad-info-attrs + - + name: ad-actor-sys-prio + type: u16 + - + name: ad-user-port-key + type: u16 + - + name: ad-actor-system + type: binary + display-hint: mac + - + name: tlb-dynamic-lb + type: u8 + - + name: peer-notif-delay + type: u32 + - + name: ad-lacp-active + type: u8 + - + name: missed-max + type: u8 + - + name: ns-ip6-target + type: indexed-array + sub-type: binary + display-hint: ipv6 + checks: + exact-len: 16 + - + name: coupled-control + type: u8 + - + name: bond-ad-info-attrs + name-prefix: ifla-bond-ad-info- + attributes: + - + name: aggregator + type: u16 + - + name: num-ports + type: u16 + - + name: actor-key + type: u16 + - + name: partner-key + type: u16 + - + name: partner-mac + type: binary + display-hint: mac + - + name: bond-slave-attrs + name-prefix: ifla-bond-slave- + attributes: + - + name: state + type: u8 + - + name: mii-status + type: u8 + - + name: link-failure-count + type: u32 + - + name: perm-hwaddr + type: binary + display-hint: mac + - + name: queue-id + type: u16 + - + name: ad-aggregator-id + type: u16 + - + name: ad-actor-oper-port-state + type: u8 + - + name: ad-partner-oper-port-state + type: u16 + - + name: prio + type: u32 + - + name: linkinfo-bridge-attrs + name-prefix: ifla-br- + attributes: + - + name: forward-delay + type: u32 + - + name: hello-time + type: u32 + - + name: max-age + type: u32 + - + name: ageing-time + type: u32 + - + name: stp-state + type: u32 + - + name: priority + type: u16 + - + name: vlan-filtering + type: u8 + - + name: vlan-protocol + type: u16 + - + name: group-fwd-mask + type: u16 + - + name: root-id + type: binary + struct: ifla-bridge-id + - + name: bridge-id + type: binary + struct: ifla-bridge-id + - + name: root-port + type: u16 + - + name: root-path-cost + type: u32 + - + name: topology-change + type: u8 + - + name: topology-change-detected + type: u8 + - + name: hello-timer + type: u64 + - + name: tcn-timer + type: u64 + - + name: topology-change-timer + type: u64 + - + name: gc-timer + type: u64 + - + name: group-addr + type: binary + display-hint: mac + - + name: fdb-flush + type: binary + - + name: mcast-router + type: u8 + - + name: mcast-snooping + type: u8 + - + name: mcast-query-use-ifaddr + type: u8 + - + name: mcast-querier + type: u8 + - + name: mcast-hash-elasticity + type: u32 + - + name: mcast-hash-max + type: u32 + - + name: mcast-last-member-cnt + type: u32 + - + name: mcast-startup-query-cnt + type: u32 + - + name: mcast-last-member-intvl + type: u64 + - + name: mcast-membership-intvl + type: u64 + - + name: mcast-querier-intvl + type: u64 + - + name: mcast-query-intvl + type: u64 + - + name: mcast-query-response-intvl + type: u64 + - + name: mcast-startup-query-intvl + type: u64 + - + name: nf-call-iptables + type: u8 + - + name: nf-call-ip6tables + type: u8 + - + name: nf-call-arptables + type: u8 + - + name: vlan-default-pvid + type: u16 + - + name: pad + type: pad + - + name: vlan-stats-enabled + type: u8 + - + name: mcast-stats-enabled + type: u8 + - + name: mcast-igmp-version + type: u8 + - + name: mcast-mld-version + type: u8 + - + name: vlan-stats-per-port + type: u8 + - + name: multi-boolopt + type: binary + struct: br-boolopt-multi + - + name: mcast-querier-state + type: binary + - + name: fdb-n-learned + type: u32 + - + name: fdb-max-learned + type: u32 + - + name: linkinfo-brport-attrs + name-prefix: ifla-brport- + attributes: + - + name: state + type: u8 + - + name: priority + type: u16 + - + name: cost + type: u32 + - + name: mode + type: flag + - + name: guard + type: flag + - + name: protect + type: flag + - + name: fast-leave + type: flag + - + name: learning + type: flag + - + name: unicast-flood + type: flag + - + name: proxyarp + type: flag + - + name: learning-sync + type: flag + - + name: proxyarp-wifi + type: flag + - + name: root-id + type: binary + struct: ifla-bridge-id + - + name: bridge-id + type: binary + struct: ifla-bridge-id + - + name: designated-port + type: u16 + - + name: designated-cost + type: u16 + - + name: id + type: u16 + - + name: "no" + type: u16 + - + name: topology-change-ack + type: u8 + - + name: config-pending + type: u8 + - + name: message-age-timer + type: u64 + - + name: forward-delay-timer + type: u64 + - + name: hold-timer + type: u64 + - + name: flush + type: flag + - + name: multicast-router + type: u8 + - + name: pad + type: pad + - + name: mcast-flood + type: flag + - + name: mcast-to-ucast + type: flag + - + name: vlan-tunnel + type: flag + - + name: bcast-flood + type: flag + - + name: group-fwd-mask + type: u16 + - + name: neigh-suppress + type: flag + - + name: isolated + type: flag + - + name: backup-port + type: u32 + - + name: mrp-ring-open + type: flag + - + name: mrp-in-open + type: flag + - + name: mcast-eht-hosts-limit + type: u32 + - + name: mcast-eht-hosts-cnt + type: u32 + - + name: locked + type: flag + - + name: mab + type: flag + - + name: mcast-n-groups + type: u32 + - + name: mcast-max-groups + type: u32 + - + name: neigh-vlan-suppress + type: flag + - + name: backup-nhid + type: u32 + - + name: linkinfo-gre-attrs + name-prefix: ifla-gre- + attributes: + - + name: link + type: u32 + - + name: iflags + type: u16 + byte-order: big-endian + - + name: oflags + type: u16 + byte-order: big-endian + - + name: ikey + type: u32 + byte-order: big-endian + - + name: okey + type: u32 + byte-order: big-endian + - + name: local + type: binary + display-hint: ipv4 + - + name: remote + type: binary + display-hint: ipv4 + - + name: ttl + type: u8 + - + name: tos + type: u8 + - + name: pmtudisc + type: u8 + - + name: encap-limit + type: u8 + - + name: flowinfo + type: u32 + byte-order: big-endian + - + name: flags + type: u32 + - + name: encap-type + type: u16 + - + name: encap-flags + type: u16 + - + name: encap-sport + type: u16 + byte-order: big-endian + - + name: encap-dport + type: u16 + byte-order: big-endian + - + name: collect-metadata + type: flag + - + name: ignore-df + type: u8 + - + name: fwmark + type: u32 + - + name: erspan-index + type: u32 + - + name: erspan-ver + type: u8 + - + name: erspan-dir + type: u8 + - + name: erspan-hwid + type: u16 + - + name: linkinfo-gre6-attrs + subset-of: linkinfo-gre-attrs + attributes: + - + name: link + - + name: iflags + - + name: oflags + - + name: ikey + - + name: okey + - + name: local + display-hint: ipv6 + - + name: remote + display-hint: ipv6 + - + name: ttl + - + name: encap-limit + - + name: flowinfo + - + name: flags + - + name: encap-type + - + name: encap-flags + - + name: encap-sport + - + name: encap-dport + - + name: collect-metadata + - + name: fwmark + - + name: erspan-index + - + name: erspan-ver + - + name: erspan-dir + - + name: erspan-hwid + - + name: linkinfo-vti-attrs + name-prefix: ifla-vti- + header: linux/if_tunnel.h + attributes: + - + name: link + type: u32 + - + name: ikey + type: u32 + byte-order: big-endian + - + name: okey + type: u32 + byte-order: big-endian + - + name: local + type: binary + display-hint: ipv4 + - + name: remote + type: binary + display-hint: ipv4 + - + name: fwmark + type: u32 + - + name: linkinfo-vti6-attrs + subset-of: linkinfo-vti-attrs + attributes: + - + name: link + - + name: ikey + - + name: okey + - + name: local + display-hint: ipv6 + - + name: remote + display-hint: ipv6 + - + name: fwmark + - + name: linkinfo-geneve-attrs + name-prefix: ifla-geneve- + attributes: + - + name: id + type: u32 + - + name: remote + type: binary + display-hint: ipv4 + - + name: ttl + type: u8 + - + name: tos + type: u8 + - + name: port + type: u16 + byte-order: big-endian + - + name: collect-metadata + type: flag + - + name: remote6 + type: binary + display-hint: ipv6 + - + name: udp-csum + type: u8 + - + name: udp-zero-csum6-tx + type: u8 + - + name: udp-zero-csum6-rx + type: u8 + - + name: label + type: u32 + byte-order: big-endian + - + name: ttl-inherit + type: u8 + - + name: df + type: u8 + - + name: inner-proto-inherit + type: flag + - + name: port-range + type: binary + struct: ifla-geneve-port-range + - + name: linkinfo-iptun-attrs + name-prefix: ifla-iptun- + attributes: + - + name: link + type: u32 + - + name: local + type: binary + display-hint: ipv4 + - + name: remote + type: binary + display-hint: ipv4 + - + name: ttl + type: u8 + - + name: tos + type: u8 + - + name: encap-limit + type: u8 + - + name: flowinfo + type: u32 + byte-order: big-endian + - + name: flags + type: u16 + byte-order: big-endian + - + name: proto + type: u8 + - + name: pmtudisc + type: u8 + - + name: 6rd-prefix + type: binary + display-hint: ipv6 + - + name: 6rd-relay-prefix + type: binary + display-hint: ipv4 + - + name: 6rd-prefixlen + type: u16 + - + name: 6rd-relay-prefixlen + type: u16 + - + name: encap-type + type: u16 + - + name: encap-flags + type: u16 + - + name: encap-sport + type: u16 + byte-order: big-endian + - + name: encap-dport + type: u16 + byte-order: big-endian + - + name: collect-metadata + type: flag + - + name: fwmark + type: u32 + - + name: linkinfo-ip6tnl-attrs + subset-of: linkinfo-iptun-attrs + attributes: + - + name: link + - + name: local + display-hint: ipv6 + - + name: remote + display-hint: ipv6 + - + name: ttl + - + name: encap-limit + - + name: flowinfo + - + name: flags + # ip6tnl unlike ipip and sit has 32b flags + type: u32 + - + name: proto + - + name: encap-type + - + name: encap-flags + - + name: encap-sport + - + name: encap-dport + - + name: collect-metadata + - + name: fwmark + - + name: linkinfo-tun-attrs + name-prefix: ifla-tun- + attributes: + - + name: owner + type: u32 + - + name: group + type: u32 + - + name: type + type: u8 + - + name: pi + type: u8 + - + name: vnet-hdr + type: u8 + - + name: persist + type: u8 + - + name: multi-queue + type: u8 + - + name: num-queues + type: u32 + - + name: num-disabled-queues + type: u32 + - + name: linkinfo-vlan-attrs + name-prefix: ifla-vlan- + attributes: + - + name: id + type: u16 + - + name: flags + type: binary + struct: ifla-vlan-flags + - + name: egress-qos + type: nest + nested-attributes: ifla-vlan-qos + - + name: ingress-qos + type: nest + nested-attributes: ifla-vlan-qos + - + name: protocol + type: u16 + enum: vlan-protocols + byte-order: big-endian + - + name: ifla-vlan-qos + name-prefix: ifla-vlan-qos- + attributes: + - + name: mapping + type: binary + multi-attr: true + struct: ifla-vlan-qos-mapping + - + name: linkinfo-vrf-attrs + name-prefix: ifla-vrf- + attributes: + - + name: table + type: u32 + - + name: xdp-attrs + name-prefix: ifla-xdp- + attributes: + - + name: fd + type: s32 + - + name: attached + type: u8 + - + name: flags + type: u32 + - + name: prog-id + type: u32 + - + name: drv-prog-id + type: u32 + - + name: skb-prog-id + type: u32 + - + name: hw-prog-id + type: u32 + - + name: expected-fd + type: s32 + - + name: ifla-attrs + name-prefix: ifla-inet- + attributes: + - + name: conf + type: binary + sub-type: u32 + doc: u32 indexed by ipv4-devconf - 1 on output, on input it's a nest + - + name: ifla6-attrs + name-prefix: ifla-inet6- + attributes: + - + name: flags + type: u32 + - + name: conf + type: binary + sub-type: u32 + doc: u32 indexed by ipv6-devconf - 1 on output, on input it's a nest + - + name: stats + type: binary + sub-type: u64 + - + name: mcast + type: binary + - + name: cacheinfo + type: binary + struct: ifla-cacheinfo + - + name: icmp6stats + type: binary + sub-type: u64 + - + name: token + type: binary + - + name: addr-gen-mode + type: u8 + - + name: ra-mtu + type: u32 + - + name: mctp-attrs + name-prefix: ifla-mctp- + attributes: + - + name: net + type: u32 + - + name: phys-binding + type: u8 + - + name: stats-attrs + name-prefix: ifla-stats- + attributes: + - + name: link-64 + type: binary + struct: rtnl-link-stats64 + - + name: link-xstats + type: binary + - + name: link-xstats-slave + type: binary + - + name: link-offload-xstats + type: nest + nested-attributes: link-offload-xstats + - + name: af-spec + type: binary + - + name: link-offload-xstats + name-prefix: ifla-offload-xstats- + attributes: + - + name: cpu-hit + type: binary + - + name: hw-s-info + type: indexed-array + sub-type: nest + nested-attributes: hw-s-info-one + - + name: l3-stats + type: binary + - + name: hw-s-info-one + name-prefix: ifla-offload-xstats-hw-s-info- + attributes: + - + name: request + type: u8 + - + name: used + type: u8 + - + name: link-dpll-pin-attrs + name-prefix: dpll-a- + header: linux/dpll.h + attributes: + - + name: id + type: u32 + - + name: linkinfo-netkit-attrs + name-prefix: ifla-netkit- + attributes: + - + name: peer-info + type: binary + - + name: primary + type: u8 + - + name: policy + type: u32 + enum: netkit-policy + - + name: peer-policy + type: u32 + enum: netkit-policy + - + name: mode + type: u32 + enum: netkit-mode + - + name: scrub + type: u32 + enum: netkit-scrub + - + name: peer-scrub + type: u32 + enum: netkit-scrub + - + name: headroom + type: u16 + - + name: tailroom + type: u16 + - + name: linkinfo-ovpn-attrs + name-prefix: ifla-ovpn- + attributes: + - + name: mode + type: u8 + enum: ovpn-mode + +sub-messages: + - + name: linkinfo-data-msg + formats: + - + value: bond + attribute-set: linkinfo-bond-attrs + - + value: bridge + attribute-set: linkinfo-bridge-attrs + - + value: erspan + attribute-set: linkinfo-gre-attrs + - + value: gre + attribute-set: linkinfo-gre-attrs + - + value: gretap + attribute-set: linkinfo-gre-attrs + - + value: ip6gre + attribute-set: linkinfo-gre6-attrs + - + value: geneve + attribute-set: linkinfo-geneve-attrs + - + value: ipip + attribute-set: linkinfo-iptun-attrs + - + value: ip6tnl + attribute-set: linkinfo-ip6tnl-attrs + - + value: sit + attribute-set: linkinfo-iptun-attrs + - + value: tun + attribute-set: linkinfo-tun-attrs + - + value: vlan + attribute-set: linkinfo-vlan-attrs + - + value: vrf + attribute-set: linkinfo-vrf-attrs + - + value: vti + attribute-set: linkinfo-vti-attrs + - + value: vti6 + attribute-set: linkinfo-vti6-attrs + - + value: netkit + attribute-set: linkinfo-netkit-attrs + - + value: ovpn + attribute-set: linkinfo-ovpn-attrs + - + name: linkinfo-member-data-msg + formats: + - + value: bridge + attribute-set: linkinfo-brport-attrs + - + value: bond + attribute-set: bond-slave-attrs + +operations: + enum-model: directional + name-prefix: rtm- + list: + - + name: newlink + doc: Create a new link. + attribute-set: link-attrs + fixed-header: ifinfomsg + do: + request: + value: 16 + attributes: &link-new-attrs + - ifname + - net-ns-pid + - net-ns-fd + - target-netnsid + - link-netnsid + - linkinfo + - group + - num-tx-queues + - num-rx-queues + - address + - broadcast + - mtu + - txqlen + - operstate + - linkmode + - gso-max-size + - gso-max-segs + - gro-max-size + - gso-ipv4-max-size + - gro-ipv4-max-size + - af-spec + - + name: newlink-ntf + doc: Notify that a link has been created + value: 16 + notify: getlink + fixed-header: ifinfomsg + - + name: dellink + doc: Delete an existing link. + attribute-set: link-attrs + fixed-header: ifinfomsg + do: + request: + value: 17 + attributes: + - ifname + - + name: getlink + doc: Get / dump information about a link. + attribute-set: link-attrs + fixed-header: ifinfomsg + do: + request: + value: 18 + attributes: + - ifname + - alt-ifname + - ext-mask + - target-netnsid + reply: + value: 16 + attributes: &link-all-attrs + - address + - broadcast + - ifname + - mtu + - link + - qdisc + - stats + - cost + - priority + - master + - wireless + - protinfo + - txqlen + - map + - weight + - operstate + - linkmode + - linkinfo + - net-ns-pid + - ifalias + - num-vf + - vfinfo-list + - stats64 + - vf-ports + - port-self + - af-spec + - group + - net-ns-fd + - ext-mask + - promiscuity + - num-tx-queues + - num-rx-queues + - carrier + - phys-port-id + - carrier-changes + - phys-switch-id + - link-netnsid + - phys-port-name + - proto-down + - gso-max-segs + - gso-max-size + - pad + - xdp + - event + - new-netnsid + - target-netnsid + - carrier-up-count + - carrier-down-count + - new-ifindex + - min-mtu + - max-mtu + - prop-list + - perm-address + - proto-down-reason + - parent-dev-name + - parent-dev-bus-name + - gro-max-size + - tso-max-size + - tso-max-segs + - allmulti + - devlink-port + - gso-ipv4-max-size + - gro-ipv4-max-size + dump: + request: + value: 18 + attributes: + - target-netnsid + - ext-mask + - master + - linkinfo + reply: + value: 16 + attributes: *link-all-attrs + - + name: setlink + doc: Set information about a link. + attribute-set: link-attrs + fixed-header: ifinfomsg + do: + request: + value: 19 + attributes: *link-all-attrs + - + name: getstats + doc: Get / dump link stats. + attribute-set: stats-attrs + fixed-header: if-stats-msg + do: + request: + value: 94 + reply: + value: 92 + attributes: &link-stats-attrs + - link-64 + - link-xstats + - link-xstats-slave + - link-offload-xstats + - af-spec + dump: + request: + value: 94 + reply: + value: 92 + attributes: *link-stats-attrs + +mcast-groups: + list: + - + name: rtnlgrp-link + value: 1 + - + name: rtnlgrp-stats + value: 36 diff --git a/Documentation/netlink/specs/rt-neigh.yaml b/Documentation/netlink/specs/rt-neigh.yaml new file mode 100644 index 000000000000..e9cba164e3d1 --- /dev/null +++ b/Documentation/netlink/specs/rt-neigh.yaml @@ -0,0 +1,452 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: rt-neigh +protocol: netlink-raw +uapi-header: linux/rtnetlink.h +protonum: 0 + +doc: + IP neighbour management over rtnetlink. + +definitions: + - + name: ndmsg + type: struct + members: + - + name: ndm-family + type: u8 + - + name: ndm-pad + type: pad + len: 3 + - + name: ndm-ifindex + type: s32 + - + name: ndm-state + type: u16 + enum: nud-state + - + name: ndm-flags + type: u8 + enum: ntf-flags + - + name: ndm-type + type: u8 + enum: rtm-type + - + name: ndtmsg + type: struct + members: + - + name: family + type: u8 + - + name: pad + type: pad + len: 3 + - + name: nud-state + type: flags + enum-name: + entries: + - incomplete + - reachable + - stale + - delay + - probe + - failed + - noarp + - permanent + - + name: ntf-flags + type: flags + enum-name: + entries: + - use + - self + - master + - proxy + - ext-learned + - offloaded + - sticky + - router + - + name: ntf-ext-flags + type: flags + enum-name: + entries: + - managed + - locked + - + name: rtm-type + type: enum + enum-name: + entries: + - unspec + - unicast + - local + - broadcast + - anycast + - multicast + - blackhole + - unreachable + - prohibit + - throw + - nat + - xresolve + - + name: nda-cacheinfo + type: struct + members: + - + name: confirmed + type: u32 + - + name: used + type: u32 + - + name: updated + type: u32 + - + name: refcnt + type: u32 + - + name: ndt-config + type: struct + members: + - + name: key-len + type: u16 + - + name: entry-size + type: u16 + - + name: entries + type: u32 + - + name: last-flush + type: u32 + - + name: last-rand + type: u32 + - + name: hash-rnd + type: u32 + - + name: hash-mask + type: u32 + - + name: hash-chain-gc + type: u32 + - + name: proxy-qlen + type: u32 + - + name: ndt-stats + type: struct + members: + - + name: allocs + type: u64 + - + name: destroys + type: u64 + - + name: hash-grows + type: u64 + - + name: res-failed + type: u64 + - + name: lookups + type: u64 + - + name: hits + type: u64 + - + name: rcv-probes-mcast + type: u64 + - + name: rcv-probes-ucast + type: u64 + - + name: periodic-gc-runs + type: u64 + - + name: forced-gc-runs + type: u64 + - + name: table-fulls + type: u64 + +attribute-sets: + - + name: neighbour-attrs + name-prefix: nda- + attributes: + - + name: unspec + type: binary + value: 0 + - + name: dst + type: binary + display-hint: ipv4 + - + name: lladdr + type: binary + display-hint: mac + - + name: cacheinfo + type: binary + struct: nda-cacheinfo + - + name: probes + type: u32 + - + name: vlan + type: u16 + - + name: port + type: u16 + - + name: vni + type: u32 + - + name: ifindex + type: u32 + - + name: master + type: u32 + - + name: link-netnsid + type: s32 + - + name: src-vni + type: u32 + - + name: protocol + type: u8 + - + name: nh-id + type: u32 + - + name: fdb-ext-attrs + type: binary + - + name: flags-ext + type: u32 + enum: ntf-ext-flags + - + name: ndm-state-mask + type: u16 + - + name: ndm-flags-mask + type: u8 + - + name: ndt-attrs + name-prefix: ndta- + attributes: + - + name: name + type: string + - + name: thresh1 + type: u32 + - + name: thresh2 + type: u32 + - + name: thresh3 + type: u32 + - + name: config + type: binary + struct: ndt-config + - + name: parms + type: nest + nested-attributes: ndtpa-attrs + - + name: stats + type: binary + struct: ndt-stats + - + name: gc-interval + type: u64 + - + name: pad + type: pad + - + name: ndtpa-attrs + name-prefix: ndtpa- + attributes: + - + name: ifindex + type: u32 + - + name: refcnt + type: u32 + - + name: reachable-time + type: u64 + - + name: base-reachable-time + type: u64 + - + name: retrans-time + type: u64 + - + name: gc-staletime + type: u64 + - + name: delay-probe-time + type: u64 + - + name: queue-len + type: u32 + - + name: app-probes + type: u32 + - + name: ucast-probes + type: u32 + - + name: mcast-probes + type: u32 + - + name: anycast-delay + type: u64 + - + name: proxy-delay + type: u64 + - + name: proxy-qlen + type: u32 + - + name: locktime + type: u64 + - + name: queue-lenbytes + type: u32 + - + name: mcast-reprobes + type: u32 + - + name: pad + type: pad + - + name: interval-probe-time-ms + type: u64 + +operations: + enum-model: directional + name-prefix: rtm- + list: + - + name: newneigh + doc: Add new neighbour entry + fixed-header: ndmsg + attribute-set: neighbour-attrs + do: + request: + value: 28 + attributes: &neighbour-all + - dst + - lladdr + - probes + - vlan + - port + - vni + - ifindex + - master + - protocol + - nh-id + - flags-ext + - fdb-ext-attrs + - + name: delneigh + doc: Remove an existing neighbour entry + fixed-header: ndmsg + attribute-set: neighbour-attrs + do: + request: + value: 29 + attributes: + - dst + - ifindex + - + name: delneigh-ntf + doc: Notify a neighbour deletion + value: 29 + notify: getneigh + fixed-header: ndmsg + - + name: getneigh + doc: Get or dump neighbour entries + fixed-header: ndmsg + attribute-set: neighbour-attrs + do: + request: + value: 30 + attributes: + - dst + reply: + value: 28 + attributes: *neighbour-all + dump: + request: + attributes: + - ifindex + - master + reply: + value: 28 + attributes: *neighbour-all + - + name: newneigh-ntf + doc: Notify a neighbour creation + value: 28 + notify: getneigh + fixed-header: ndmsg + - + name: getneightbl + doc: Get or dump neighbour tables + fixed-header: ndtmsg + attribute-set: ndt-attrs + dump: + request: + value: 66 + reply: + value: 64 + attributes: + - name + - thresh1 + - thresh2 + - thresh3 + - config + - parms + - stats + - gc-interval + - + name: setneightbl + doc: Set neighbour tables + fixed-header: ndtmsg + attribute-set: ndt-attrs + do: + request: + value: 67 + attributes: + - name + - thresh1 + - thresh2 + - thresh3 + - parms + - gc-interval + +mcast-groups: + list: + - + name: rtnlgrp-neigh + value: 3 diff --git a/Documentation/netlink/specs/rt-route.yaml b/Documentation/netlink/specs/rt-route.yaml new file mode 100644 index 000000000000..800f3a823d47 --- /dev/null +++ b/Documentation/netlink/specs/rt-route.yaml @@ -0,0 +1,324 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: rt-route +protocol: netlink-raw +uapi-header: linux/rtnetlink.h +protonum: 0 + +doc: + Route configuration over rtnetlink. + +definitions: + - + name: rtm-type + name-prefix: rtn- + enum-name: + type: enum + entries: + - unspec + - unicast + - local + - broadcast + - anycast + - multicast + - blackhole + - unreachable + - prohibit + - throw + - nat + - xresolve + - + name: rtmsg + type: struct + members: + - + name: rtm-family + type: u8 + - + name: rtm-dst-len + type: u8 + - + name: rtm-src-len + type: u8 + - + name: rtm-tos + type: u8 + - + name: rtm-table + type: u8 + - + name: rtm-protocol + type: u8 + - + name: rtm-scope + type: u8 + - + name: rtm-type + type: u8 + enum: rtm-type + - + name: rtm-flags + type: u32 + - + name: rta-cacheinfo + type: struct + members: + - + name: rta-clntref + type: u32 + - + name: rta-lastuse + type: u32 + - + name: rta-expires + type: u32 + - + name: rta-error + type: u32 + - + name: rta-used + type: u32 + +attribute-sets: + - + name: route-attrs + name-prefix: rta- + attributes: + - + name: dst + type: binary + display-hint: ipv4 + - + name: src + type: binary + display-hint: ipv4 + - + name: iif + type: u32 + - + name: oif + type: u32 + - + name: gateway + type: binary + display-hint: ipv4 + - + name: priority + type: u32 + - + name: prefsrc + type: binary + display-hint: ipv4 + - + name: metrics + type: nest + nested-attributes: metrics + - + name: multipath + type: binary + - + name: protoinfo # not used + type: binary + - + name: flow + type: u32 + - + name: cacheinfo + type: binary + struct: rta-cacheinfo + - + name: session # not used + type: binary + - + name: mp-algo # not used + type: binary + - + name: table + type: u32 + - + name: mark + type: u32 + - + name: mfc-stats + type: binary + - + name: via + type: binary + - + name: newdst + type: binary + - + name: pref + type: u8 + - + name: encap-type + type: u16 + - + name: encap + type: binary # tunnel specific nest + - + name: expires + type: u32 + - + name: pad + type: binary + - + name: uid + type: u32 + - + name: ttl-propagate + type: u8 + - + name: ip-proto + type: u8 + - + name: sport + type: u16 + - + name: dport + type: u16 + - + name: nh-id + type: u32 + - + name: flowlabel + type: u32 + byte-order: big-endian + display-hint: hex + - + name: metrics + name-prefix: rtax- + attributes: + - + name: unspec + type: unused + value: 0 + - + name: lock + type: u32 + - + name: mtu + type: u32 + - + name: window + type: u32 + - + name: rtt + type: u32 + - + name: rttvar + type: u32 + - + name: ssthresh + type: u32 + - + name: cwnd + type: u32 + - + name: advmss + type: u32 + - + name: reordering + type: u32 + - + name: hoplimit + type: u32 + - + name: initcwnd + type: u32 + - + name: features + type: u32 + - + name: rto-min + type: u32 + - + name: initrwnd + type: u32 + - + name: quickack + type: u32 + - + name: cc-algo + type: string + - + name: fastopen-no-cookie + type: u32 + +operations: + enum-model: directional + fixed-header: rtmsg + name-prefix: rtm- + list: + - + name: getroute + doc: Dump route information. + attribute-set: route-attrs + do: + request: + value: 26 + attributes: + - src + - dst + - iif + - oif + - ip-proto + - sport + - dport + - mark + - uid + - flowlabel + reply: + value: 24 + attributes: &all-route-attrs + - dst + - src + - iif + - oif + - gateway + - priority + - prefsrc + - metrics + - multipath + - flow + - cacheinfo + - table + - mark + - mfc-stats + - via + - newdst + - pref + - encap-type + - encap + - expires + - pad + - uid + - ttl-propagate + - ip-proto + - sport + - dport + - nh-id + - flowlabel + dump: + request: + value: 26 + attributes: [] + reply: + value: 24 + attributes: *all-route-attrs + - + name: newroute + doc: Create a new route + attribute-set: route-attrs + do: + request: + value: 24 + attributes: *all-route-attrs + - + name: delroute + doc: Delete an existing route + attribute-set: route-attrs + do: + request: + value: 25 + attributes: *all-route-attrs diff --git a/Documentation/netlink/specs/rt-rule.yaml b/Documentation/netlink/specs/rt-rule.yaml new file mode 100644 index 000000000000..003707ca4a3e --- /dev/null +++ b/Documentation/netlink/specs/rt-rule.yaml @@ -0,0 +1,273 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: rt-rule +protocol: netlink-raw +uapi-header: linux/fib_rules.h +protonum: 0 + +doc: + FIB rule management over rtnetlink. + +definitions: + - + name: rtgenmsg + type: struct + members: + - + name: family + type: u8 + - + name: pad + type: pad + len: 3 + - + name: fib-rule-hdr + type: struct + members: + - + name: family + type: u8 + - + name: dst-len + type: u8 + - + name: src-len + type: u8 + - + name: tos + type: u8 + - + name: table + type: u8 + - + name: res1 + type: pad + len: 1 + - + name: res2 + type: pad + len: 1 + - + name: action + type: u8 + enum: fr-act + - + name: flags + type: u32 + - + name: fr-act + type: enum + enum-name: + entries: + - unspec + - to-tbl + - goto + - nop + - res3 + - res4 + - blackhole + - unreachable + - prohibit + - + name: fib-rule-port-range + type: struct + members: + - + name: start + type: u16 + - + name: end + type: u16 + - + name: fib-rule-uid-range + type: struct + members: + - + name: start + type: u32 + - + name: end + type: u32 + +attribute-sets: + - + name: fib-rule-attrs + name-prefix: fra- + attributes: + - + name: dst + type: u32 + - + name: src + type: u32 + - + name: iifname + type: string + - + name: goto + type: u32 + - + name: unused2 + type: pad + - + name: priority + type: u32 + - + name: unused3 + type: pad + - + name: unused4 + type: pad + - + name: unused5 + type: pad + - + name: fwmark + type: u32 + display-hint: hex + - + name: flow + type: u32 + - + name: tun-id + type: u64 + - + name: suppress-ifgroup + type: u32 + - + name: suppress-prefixlen + type: u32 + display-hint: hex + - + name: table + type: u32 + - + name: fwmask + type: u32 + display-hint: hex + - + name: oifname + type: string + - + name: pad + type: pad + - + name: l3mdev + type: u8 + - + name: uid-range + type: binary + struct: fib-rule-uid-range + - + name: protocol + type: u8 + - + name: ip-proto + type: u8 + - + name: sport-range + type: binary + struct: fib-rule-port-range + - + name: dport-range + type: binary + struct: fib-rule-port-range + - + name: dscp + type: u8 + - + name: flowlabel + type: u32 + byte-order: big-endian + display-hint: hex + - + name: flowlabel-mask + type: u32 + byte-order: big-endian + display-hint: hex + - + name: sport-mask + type: u16 + display-hint: hex + - + name: dport-mask + type: u16 + display-hint: hex + - + name: dscp-mask + type: u8 + display-hint: hex + +operations: + enum-model: directional + fixed-header: fib-rule-hdr + name-prefix: rtm- + list: + - + name: newrule + doc: Add new FIB rule + attribute-set: fib-rule-attrs + do: + request: + value: 32 + attributes: &fib-rule-all + - iifname + - oifname + - priority + - fwmark + - flow + - tun-id + - fwmask + - table + - suppress-prefixlen + - suppress-ifgroup + - goto + - l3mdev + - uid-range + - protocol + - ip-proto + - sport-range + - dport-range + - dscp + - flowlabel + - flowlabel-mask + - sport-mask + - dport-mask + - dscp-mask + - + name: newrule-ntf + doc: Notify a rule creation + value: 32 + notify: getrule + - + name: delrule + doc: Remove an existing FIB rule + attribute-set: fib-rule-attrs + do: + request: + value: 33 + attributes: *fib-rule-all + - + name: delrule-ntf + doc: Notify a rule deletion + value: 33 + notify: getrule + - + name: getrule + doc: Dump all FIB rules + attribute-set: fib-rule-attrs + dump: + request: + value: 34 + reply: + value: 32 + attributes: *fib-rule-all + +mcast-groups: + list: + - + name: rtnlgrp-ipv4-rule + value: 8 + - + name: rtnlgrp-ipv6-rule + value: 19 diff --git a/Documentation/netlink/specs/tc.yaml b/Documentation/netlink/specs/tc.yaml new file mode 100644 index 000000000000..42d74c9aeb54 --- /dev/null +++ b/Documentation/netlink/specs/tc.yaml @@ -0,0 +1,4060 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: tc +protocol: netlink-raw +uapi-header: linux/pkt_cls.h +protonum: 0 + +doc: + Netlink raw family for tc qdisc, chain, class and filter configuration + over rtnetlink. + +definitions: + - + name: tcmsg + type: struct + header: linux/rtnetlink.h + members: + - + name: family + type: u8 + - + name: pad + type: pad + len: 3 + - + name: ifindex + type: s32 + - + name: handle + type: u32 + - + name: parent + type: u32 + - + name: info + type: u32 + - + name: cls-flags + enum-name: + type: flags + entries: + - skip-hw + - skip-sw + - in-hw + - not-in-nw + - verbose + - + name: flower-key-ctrl-flags + name-prefix: tca-flower-key-flags- + enum-name: + type: flags + entries: + - frag + - firstfrag + - tuncsum + - tundf + - tunoam + - tuncrit + - + name: tc-stats + type: struct + members: + - + name: bytes + type: u64 + doc: Number of enqueued bytes + - + name: packets + type: u32 + doc: Number of enqueued packets + - + name: drops + type: u32 + doc: Packets dropped because of lack of resources + - + name: overlimits + type: u32 + doc: | + Number of throttle events when this flow goes out of allocated bandwidth + - + name: bps + type: u32 + doc: Current flow byte rate + - + name: pps + type: u32 + doc: Current flow packet rate + - + name: qlen + type: u32 + - + name: backlog + type: u32 + - + name: tc-cbs-qopt + type: struct + members: + - + name: offload + type: u8 + - + name: pad + type: pad + len: 3 + - + name: hicredit + type: s32 + - + name: locredit + type: s32 + - + name: idleslope + type: s32 + - + name: sendslope + type: s32 + - + name: tc-etf-qopt + type: struct + members: + - + name: delta + type: s32 + - + name: clockid + type: s32 + - + name: flags + type: s32 + - + name: tc-fifo-qopt + type: struct + members: + - + name: limit + type: u32 + doc: Queue length; bytes for bfifo, packets for pfifo + - + name: tc-htb-opt + type: struct + members: + - + name: rate + type: binary + struct: tc-ratespec + - + name: ceil + type: binary + struct: tc-ratespec + - + name: buffer + type: u32 + - + name: cbuffer + type: u32 + - + name: quantum + type: u32 + - + name: level + type: u32 + - + name: prio + type: u32 + - + name: tc-htb-glob + type: struct + members: + - + name: version + type: u32 + - + name: rate2quantum + type: u32 + doc: bps->quantum divisor + - + name: defcls + type: u32 + doc: Default class number + - + name: debug + type: u32 + doc: Debug flags + - + name: direct-pkts + type: u32 + doc: Count of non shaped packets + - + name: tc-gred-qopt + type: struct + members: + - + name: limit + type: u32 + doc: HARD maximal queue length in bytes + - + name: qth-min + type: u32 + doc: Min average length threshold in bytes + - + name: qth-max + type: u32 + doc: Max average length threshold in bytes + - + name: DP + type: u32 + doc: Up to 2^32 DPs + - + name: backlog + type: u32 + - + name: qave + type: u32 + - + name: forced + type: u32 + - + name: early + type: u32 + - + name: other + type: u32 + - + name: pdrop + type: u32 + - + name: Wlog + type: u8 + doc: log(W) + - + name: Plog + type: u8 + doc: log(P_max / (qth-max - qth-min)) + - + name: Scell-log + type: u8 + doc: cell size for idle damping + - + name: prio + type: u8 + doc: Priority of this VQ + - + name: packets + type: u32 + - + name: bytesin + type: u32 + - + name: tc-gred-sopt + type: struct + members: + - + name: DPs + type: u32 + - + name: def-DP + type: u32 + - + name: grio + type: u8 + - + name: flags + type: u8 + - + name: pad + type: pad + len: 2 + - + name: tc-hfsc-qopt + type: struct + members: + - + name: defcls + type: u16 + - + name: tc-mqprio-qopt + type: struct + members: + - + name: num-tc + type: u8 + - + name: prio-tc-map + type: binary + len: 16 + - + name: hw + type: u8 + - + name: count + type: binary + len: 32 + - + name: offset + type: binary + len: 32 + - + name: tc-multiq-qopt + type: struct + members: + - + name: bands + type: u16 + doc: Number of bands + - + name: max-bands + type: u16 + doc: Maximum number of queues + - + name: tc-netem-qopt + type: struct + members: + - + name: latency + type: u32 + doc: Added delay in microseconds + - + name: limit + type: u32 + doc: Fifo limit in packets + - + name: loss + type: u32 + doc: Random packet loss (0=none, ~0=100%) + - + name: gap + type: u32 + doc: Re-ordering gap (0 for none) + - + name: duplicate + type: u32 + doc: Random packet duplication (0=none, ~0=100%) + - + name: jitter + type: u32 + doc: Random jitter latency in microseconds + - + name: tc-netem-gimodel + doc: State transition probabilities for 4 state model + type: struct + members: + - + name: p13 + type: u32 + - + name: p31 + type: u32 + - + name: p32 + type: u32 + - + name: p14 + type: u32 + - + name: p23 + type: u32 + - + name: tc-netem-gemodel + doc: Gilbert-Elliot models + type: struct + members: + - + name: p + type: u32 + - + name: r + type: u32 + - + name: h + type: u32 + - + name: k1 + type: u32 + - + name: tc-netem-corr + type: struct + members: + - + name: delay-corr + type: u32 + doc: Delay correlation + - + name: loss-corr + type: u32 + doc: Packet loss correlation + - + name: dup-corr + type: u32 + doc: Duplicate correlation + - + name: tc-netem-reorder + type: struct + members: + - + name: probability + type: u32 + - + name: correlation + type: u32 + - + name: tc-netem-corrupt + type: struct + members: + - + name: probability + type: u32 + - + name: correlation + type: u32 + - + name: tc-netem-rate + type: struct + members: + - + name: rate + type: u32 + - + name: packet-overhead + type: s32 + - + name: cell-size + type: u32 + - + name: cell-overhead + type: s32 + - + name: tc-netem-slot + type: struct + members: + - + name: min-delay + type: s64 + - + name: max-delay + type: s64 + - + name: max-packets + type: s32 + - + name: max-bytes + type: s32 + - + name: dist-delay + type: s64 + - + name: dist-jitter + type: s64 + - + name: tc-plug-qopt + type: struct + members: + - + name: action + type: s32 + - + name: limit + type: u32 + - + name: tc-prio-qopt + type: struct + members: + - + name: bands + type: u32 + doc: Number of bands + - + name: priomap + type: binary + len: 16 + doc: Map of logical priority -> PRIO band + - + name: tc-red-qopt + type: struct + members: + - + name: limit + type: u32 + doc: Hard queue length in packets + - + name: qth-min + type: u32 + doc: Min average threshold in packets + - + name: qth-max + type: u32 + doc: Max average threshold in packets + - + name: Wlog + type: u8 + doc: log(W) + - + name: Plog + type: u8 + doc: log(P_max / (qth-max - qth-min)) + - + name: Scell-log + type: u8 + doc: Cell size for idle damping + - + name: flags + type: u8 + - + name: tc-sfb-qopt + type: struct + members: + - + name: rehash-interval + type: u32 + - + name: warmup-time + type: u32 + - + name: max + type: u32 + - + name: bin-size + type: u32 + - + name: increment + type: u32 + - + name: decrement + type: u32 + - + name: limit + type: u32 + - + name: penalty-rate + type: u32 + - + name: penalty-burst + type: u32 + - + name: tc-sfq-qopt + type: struct + members: + - + name: quantum + type: u32 + doc: Bytes per round allocated to flow + - + name: perturb-period + type: s32 + doc: Period of hash perturbation + - + name: limit + type: u32 + doc: Maximal packets in queue + - + name: divisor + type: u32 + doc: Hash divisor + - + name: flows + type: u32 + doc: Maximal number of flows + - + name: tc-sfqred-stats + type: struct + members: + - + name: prob-drop + type: u32 + doc: Early drops, below max threshold + - + name: forced-drop + type: u32 + doc: Early drops, after max threshold + - + name: prob-mark + type: u32 + doc: Marked packets, below max threshold + - + name: forced-mark + type: u32 + doc: Marked packets, after max threshold + - + name: prob-mark-head + type: u32 + doc: Marked packets, below max threshold + - + name: forced-mark-head + type: u32 + doc: Marked packets, after max threshold + - + name: tc-sfq-qopt-v1 + type: struct + members: + - + name: v0 + type: binary + struct: tc-sfq-qopt + - + name: depth + type: u32 + doc: Maximum number of packets per flow + - + name: headdrop + type: u32 + - + name: limit + type: u32 + doc: HARD maximal flow queue length in bytes + - + name: qth-min + type: u32 + doc: Min average length threshold in bytes + - + name: qth-max + type: u32 + doc: Max average length threshold in bytes + - + name: Wlog + type: u8 + doc: log(W) + - + name: Plog + type: u8 + doc: log(P_max / (qth-max - qth-min)) + - + name: Scell-log + type: u8 + doc: Cell size for idle damping + - + name: flags + type: u8 + - + name: max-P + type: u32 + doc: probability, high resolution + - + name: stats + type: binary + struct: tc-sfqred-stats + - + name: tc-ratespec + type: struct + header: linux/pkt_sched.h + members: + - + name: cell-log + type: u8 + - + name: linklayer + type: u8 + - + name: overhead + type: u8 + - + name: cell-align + type: u8 + - + name: mpu + type: u8 + - + name: rate + type: u32 + - + name: tc-tbf-qopt + type: struct + members: + - + name: rate + type: binary + struct: tc-ratespec + - + name: peakrate + type: binary + struct: tc-ratespec + - + name: limit + type: u32 + - + name: buffer + type: u32 + - + name: mtu + type: u32 + - + name: tc-sizespec + type: struct + members: + - + name: cell-log + type: u8 + - + name: size-log + type: u8 + - + name: cell-align + type: s16 + - + name: overhead + type: s32 + - + name: linklayer + type: u32 + - + name: mpu + type: u32 + - + name: mtu + type: u32 + - + name: tsize + type: u32 + - + name: gnet-estimator + type: struct + members: + - + name: interval + type: s8 + doc: Sampling period + - + name: ewma-log + type: u8 + doc: The log() of measurement window weight + - + name: tc-choke-xstats + type: struct + members: + - + name: early + type: u32 + doc: Early drops + - + name: pdrop + type: u32 + doc: Drops due to queue limits + - + name: other + type: u32 + doc: Drops due to drop() calls + - + name: marked + type: u32 + doc: Marked packets + - + name: matched + type: u32 + doc: Drops due to flow match + - + name: tc-codel-xstats + type: struct + members: + - + name: maxpacket + type: u32 + doc: Largest packet we've seen so far + - + name: count + type: u32 + doc: How many drops we've done since the last time we entered dropping state + - + name: lastcount + type: u32 + doc: Count at entry to dropping state + - + name: ldelay + type: u32 + doc: in-queue delay seen by most recently dequeued packet + - + name: drop-next + type: s32 + doc: Time to drop next packet + - + name: drop-overlimit + type: u32 + doc: Number of times max qdisc packet limit was hit + - + name: ecn-mark + type: u32 + doc: Number of packets we've ECN marked instead of dropped + - + name: dropping + type: u32 + doc: Are we in a dropping state? + - + name: ce-mark + type: u32 + doc: Number of CE marked packets because of ce-threshold + - + name: tc-fq-codel-xstats + type: struct + members: + - + name: type + type: u32 + - + name: maxpacket + type: u32 + doc: Largest packet we've seen so far + - + name: drop-overlimit + type: u32 + doc: Number of times max qdisc packet limit was hit + - + name: ecn-mark + type: u32 + doc: Number of packets we ECN marked instead of being dropped + - + name: new-flow-count + type: u32 + doc: Number of times packets created a new flow + - + name: new-flows-len + type: u32 + doc: Count of flows in new list + - + name: old-flows-len + type: u32 + doc: Count of flows in old list + - + name: ce-mark + type: u32 + doc: Packets above ce-threshold + - + name: memory-usage + type: u32 + doc: Memory usage in bytes + - + name: drop-overmemory + type: u32 + - + name: tc-fq-pie-xstats + type: struct + members: + - + name: packets-in + type: u32 + doc: Total number of packets enqueued + - + name: dropped + type: u32 + doc: Packets dropped due to fq_pie_action + - + name: overlimit + type: u32 + doc: Dropped due to lack of space in queue + - + name: overmemory + type: u32 + doc: Dropped due to lack of memory in queue + - + name: ecn-mark + type: u32 + doc: Packets marked with ecn + - + name: new-flow-count + type: u32 + doc: Count of new flows created by packets + - + name: new-flows-len + type: u32 + doc: Count of flows in new list + - + name: old-flows-len + type: u32 + doc: Count of flows in old list + - + name: memory-usage + type: u32 + doc: Total memory across all queues + - + name: tc-fq-qd-stats + type: struct + members: + - + name: gc-flows + type: u64 + - + name: highprio-packets + type: u64 + doc: obsolete + - + name: tcp-retrans + type: u64 + doc: obsolete + - + name: throttled + type: u64 + - + name: flows-plimit + type: u64 + - + name: pkts-too-long + type: u64 + - + name: allocation-errors + type: u64 + - + name: time-next-delayed-flow + type: s64 + - + name: flows + type: u32 + - + name: inactive-flows + type: u32 + - + name: throttled-flows + type: u32 + - + name: unthrottle-latency-ns + type: u32 + - + name: ce-mark + type: u64 + doc: Packets above ce-threshold + - + name: horizon-drops + type: u64 + - + name: horizon-caps + type: u64 + - + name: fastpath-packets + type: u64 + - + name: band-drops + type: binary + len: 24 + - + name: band-pkt-count + type: binary + len: 12 + - + name: pad + type: pad + len: 4 + - + name: tc-hhf-xstats + type: struct + members: + - + name: drop-overlimit + type: u32 + doc: Number of times max qdisc packet limit was hit + - + name: hh-overlimit + type: u32 + doc: Number of times max heavy-hitters was hit + - + name: hh-tot-count + type: u32 + doc: Number of captured heavy-hitters so far + - + name: hh-cur-count + type: u32 + doc: Number of current heavy-hitters + - + name: tc-pie-xstats + type: struct + members: + - + name: prob + type: u64 + doc: Current probability + - + name: delay + type: u32 + doc: Current delay in ms + - + name: avg-dq-rate + type: u32 + doc: Current average dq rate in bits/pie-time + - + name: dq-rate-estimating + type: u32 + doc: Is avg-dq-rate being calculated? + - + name: packets-in + type: u32 + doc: Total number of packets enqueued + - + name: dropped + type: u32 + doc: Packets dropped due to pie action + - + name: overlimit + type: u32 + doc: Dropped due to lack of space in queue + - + name: maxq + type: u32 + doc: Maximum queue size + - + name: ecn-mark + type: u32 + doc: Packets marked with ecn + - + name: tc-red-xstats + type: struct + members: + - + name: early + type: u32 + doc: Early drops + - + name: pdrop + type: u32 + doc: Drops due to queue limits + - + name: other + type: u32 + doc: Drops due to drop() calls + - + name: marked + type: u32 + doc: Marked packets + - + name: tc-sfb-xstats + type: struct + members: + - + name: earlydrop + type: u32 + - + name: penaltydrop + type: u32 + - + name: bucketdrop + type: u32 + - + name: queuedrop + type: u32 + - + name: childdrop + type: u32 + doc: drops in child qdisc + - + name: marked + type: u32 + - + name: maxqlen + type: u32 + - + name: maxprob + type: u32 + - + name: avgprob + type: u32 + - + name: tc-sfq-xstats + type: struct + members: + - + name: allot + type: s32 + - + name: gnet-stats-basic + type: struct + members: + - + name: bytes + type: u64 + - + name: packets + type: u32 + - + name: gnet-stats-rate-est + type: struct + members: + - + name: bps + type: u32 + - + name: pps + type: u32 + - + name: gnet-stats-rate-est64 + type: struct + members: + - + name: bps + type: u64 + - + name: pps + type: u64 + - + name: gnet-stats-queue + type: struct + members: + - + name: qlen + type: u32 + - + name: backlog + type: u32 + - + name: drops + type: u32 + - + name: requeues + type: u32 + - + name: overlimits + type: u32 + - + name: tc-u32-key + type: struct + members: + - + name: mask + type: u32 + byte-order: big-endian + - + name: val + type: u32 + byte-order: big-endian + - + name: "off" + type: s32 + - + name: offmask + type: s32 + - + name: tc-u32-mark + type: struct + members: + - + name: val + type: u32 + - + name: mask + type: u32 + - + name: success + type: u32 + - + name: tc-u32-sel + type: struct + members: + - + name: flags + type: u8 + - + name: offshift + type: u8 + - + name: nkeys + type: u8 + - + name: offmask + type: u16 + byte-order: big-endian + - + name: "off" + type: u16 + - + name: offoff + type: s16 + - + name: hoff + type: s16 + - + name: hmask + type: u32 + byte-order: big-endian + - + name: keys + type: binary + struct: tc-u32-key # TODO: array + - + name: tc-u32-pcnt + type: struct + members: + - + name: rcnt + type: u64 + - + name: rhit + type: u64 + - + name: kcnts + type: u64 # TODO: array + - + name: tcf-t + type: struct + members: + - + name: install + type: u64 + - + name: lastuse + type: u64 + - + name: expires + type: u64 + - + name: firstuse + type: u64 + - + name: tc-gact + type: struct + members: + - + name: index + type: u32 + - + name: capab + type: u32 + - + name: action + type: s32 + - + name: refcnt + type: s32 + - + name: bindcnt + type: s32 + - + name: tc-gact-p + type: struct + members: + - + name: ptype + type: u16 + - + name: pval + type: u16 + - + name: paction + type: s32 + - + name: tcf-ematch-tree-hdr + type: struct + members: + - + name: nmatches + type: u16 + - + name: progid + type: u16 + - + name: tc-basic-pcnt + type: struct + members: + - + name: rcnt + type: u64 + - + name: rhit + type: u64 + - + name: tc-matchall-pcnt + type: struct + members: + - + name: rhit + type: u64 + - + name: tc-mpls + type: struct + members: + - + name: index + type: u32 + - + name: capab + type: u32 + - + name: action + type: s32 + - + name: refcnt + type: s32 + - + name: bindcnt + type: s32 + - + name: m-action + type: s32 + - + name: tc-police + type: struct + members: + - + name: index + type: u32 + - + name: action + type: s32 + - + name: limit + type: u32 + - + name: burst + type: u32 + - + name: mtu + type: u32 + - + name: rate + type: binary + struct: tc-ratespec + - + name: peakrate + type: binary + struct: tc-ratespec + - + name: refcnt + type: s32 + - + name: bindcnt + type: s32 + - + name: capab + type: u32 + - + name: tc-pedit-sel + type: struct + members: + - + name: index + type: u32 + - + name: capab + type: u32 + - + name: action + type: s32 + - + name: refcnt + type: s32 + - + name: bindcnt + type: s32 + - + name: nkeys + type: u8 + - + name: flags + type: u8 + - + name: keys + type: binary + struct: tc-pedit-key # TODO: array + - + name: tc-pedit-key + type: struct + members: + - + name: mask + type: u32 + - + name: val + type: u32 + - + name: "off" + type: u32 + - + name: at + type: u32 + - + name: offmask + type: u32 + - + name: shift + type: u32 + - + name: tc-vlan + type: struct + members: + - + name: index + type: u32 + - + name: capab + type: u32 + - + name: action + type: s32 + - + name: refcnt + type: s32 + - + name: bindcnt + type: s32 + - + name: v-action + type: s32 +attribute-sets: + - + name: attrs + name-prefix: tca- + attributes: + - + name: kind + type: string + - + name: options + type: sub-message + sub-message: options-msg + selector: kind + - + name: stats + type: binary + struct: tc-stats + - + name: xstats + type: sub-message + sub-message: tca-stats-app-msg + selector: kind + - + name: rate + type: binary + struct: gnet-estimator + - + name: fcnt + type: u32 + - + name: stats2 + type: nest + nested-attributes: tca-stats-attrs + - + name: stab + type: nest + nested-attributes: tca-stab-attrs + - + name: pad + type: pad + - + name: dump-invisible + type: flag + - + name: chain + type: u32 + - + name: hw-offload + type: u8 + - + name: ingress-block + type: u32 + - + name: egress-block + type: u32 + - + name: dump-flags + type: bitfield32 + - + name: ext-warn-msg + type: string + - + name: act-attrs + name-prefix: tca-act- + attributes: + - + name: kind + type: string + - + name: options + type: sub-message + sub-message: act-options-msg + selector: kind + - + name: index + type: u32 + - + name: stats + type: nest + nested-attributes: tca-stats-attrs + - + name: pad + type: pad + - + name: cookie + type: binary + - + name: flags + type: bitfield32 + - + name: hw-stats + type: bitfield32 + - + name: used-hw-stats + type: bitfield32 + - + name: in-hw-count + type: u32 + - + name: act-bpf-attrs + name-prefix: tca-act-bpf- + header: linux/tc_act/tc_bpf.h + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + - + name: ops-len + type: u16 + - + name: ops + type: binary + - + name: fd + type: u32 + - + name: name + type: string + - + name: pad + type: pad + - + name: tag + type: binary + - + name: id + type: binary + - + name: act-connmark-attrs + name-prefix: tca-connmark- + header: linux/tc_act/tc_connmark.h + attributes: + - + name: parms + type: binary + - + name: tm + type: binary + struct: tcf-t + - + name: pad + type: pad + - + name: act-csum-attrs + name-prefix: tca-csum- + header: linux/tc_act/tc_csum.h + attributes: + - + name: parms + type: binary + - + name: tm + type: binary + struct: tcf-t + - + name: pad + type: pad + - + name: act-ct-attrs + name-prefix: tca-ct- + header: linux/tc_act/tc_ct.h + attributes: + - + name: parms + type: binary + - + name: tm + type: binary + struct: tcf-t + - + name: action + type: u16 + - + name: zone + type: u16 + - + name: mark + type: u32 + - + name: mark-mask + type: u32 + - + name: labels + type: binary + - + name: labels-mask + type: binary + - + name: nat-ipv4-min + type: u32 + byte-order: big-endian + - + name: nat-ipv4-max + type: u32 + byte-order: big-endian + - + name: nat-ipv6-min + type: binary + - + name: nat-ipv6-max + type: binary + - + name: nat-port-min + type: u16 + byte-order: big-endian + - + name: nat-port-max + type: u16 + byte-order: big-endian + - + name: pad + type: pad + - + name: helper-name + type: string + - + name: helper-family + type: u8 + - + name: helper-proto + type: u8 + - + name: act-ctinfo-attrs + name-prefix: tca-ctinfo- + header: linux/tc_act/tc_ctinfo.h + attributes: + - + name: pad + type: pad + - + name: tm + type: binary + struct: tcf-t + - + name: act + type: binary + - + name: zone + type: u16 + - + name: parms-dscp-mask + type: u32 + - + name: parms-dscp-statemask + type: u32 + - + name: parms-cpmark-mask + type: u32 + - + name: stats-dscp-set + type: u64 + - + name: stats-dscp-error + type: u64 + - + name: stats-cpmark-set + type: u64 + - + name: act-gate-attrs + name-prefix: tca-gate- + header: linux/tc_act/tc_gate.h + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + - + name: pad + type: pad + - + name: priority + type: s32 + - + name: entry-list + type: binary + - + name: base-time + type: u64 + - + name: cycle-time + type: u64 + - + name: cycle-time-ext + type: u64 + - + name: flags + type: u32 + - + name: clockid + type: s32 + - + name: act-ife-attrs + name-prefix: tca-ife- + header: linux/tc_act/tc_ife.h + attributes: + - + name: parms + type: binary + - + name: tm + type: binary + struct: tcf-t + - + name: dmac + type: binary + - + name: smac + type: binary + - + name: type + type: u16 + - + name: metalst + type: binary + - + name: pad + type: pad + - + name: act-mirred-attrs + name-prefix: tca-mirred- + header: linux/tc_act/tc_mirred.h + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + - + name: pad + type: pad + - + name: blockid + type: binary + - + name: act-mpls-attrs + name-prefix: tca-mpls- + header: linux/tc_act/tc_mpls.h + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + struct: tc-mpls + - + name: pad + type: pad + - + name: proto + type: u16 + byte-order: big-endian + - + name: label + type: u32 + - + name: tc + type: u8 + - + name: ttl + type: u8 + - + name: bos + type: u8 + - + name: act-nat-attrs + name-prefix: tca-nat- + header: linux/tc_act/tc_nat.h + attributes: + - + name: parms + type: binary + - + name: tm + type: binary + struct: tcf-t + - + name: pad + type: pad + - + name: act-pedit-attrs + name-prefix: tca-pedit- + header: linux/tc_act/tc_pedit.h + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + struct: tc-pedit-sel + - + name: pad + type: pad + - + name: parms-ex + type: binary + - + name: keys-ex + type: binary + - + name: key-ex + type: binary + - + name: act-simple-attrs + name-prefix: tca-def- + header: linux/tc_act/tc_defact.h + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + - + name: data + type: binary + - + name: pad + type: pad + - + name: act-skbedit-attrs + name-prefix: tca-skbedit- + header: linux/tc_act/tc_skbedit.h + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + - + name: priority + type: u32 + - + name: queue-mapping + type: u16 + - + name: mark + type: u32 + - + name: pad + type: pad + - + name: ptype + type: u16 + - + name: mask + type: u32 + - + name: flags + type: u64 + - + name: queue-mapping-max + type: u16 + - + name: act-skbmod-attrs + name-prefix: tca-skbmod- + header: linux/tc_act/tc_skbmod.h + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + - + name: dmac + type: binary + - + name: smac + type: binary + - + name: etype + type: binary + - + name: pad + type: pad + - + name: act-tunnel-key-attrs + name-prefix: tca-tunnel-key- + header: linux/tc_act/tc_tunnel_key.h + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + - + name: enc-ipv4-src + type: u32 + byte-order: big-endian + - + name: enc-ipv4-dst + type: u32 + byte-order: big-endian + - + name: enc-ipv6-src + type: binary + - + name: enc-ipv6-dst + type: binary + - + name: enc-key-id + type: u64 + byte-order: big-endian + - + name: pad + type: pad + - + name: enc-dst-port + type: u16 + byte-order: big-endian + - + name: no-csum + type: u8 + - + name: enc-opts + type: binary + - + name: enc-tos + type: u8 + - + name: enc-ttl + type: u8 + - + name: no-frag + type: flag + - + name: act-vlan-attrs + name-prefix: tca-vlan- + header: linux/tc_act/tc_vlan.h + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + struct: tc-vlan + - + name: push-vlan-id + type: u16 + - + name: push-vlan-protocol + type: u16 + - + name: pad + type: pad + - + name: push-vlan-priority + type: u8 + - + name: push-eth-dst + type: binary + - + name: push-eth-src + type: binary + - + name: basic-attrs + name-prefix: tca-basic- + attributes: + - + name: classid + type: u32 + - + name: ematches + type: nest + nested-attributes: ematch-attrs + - + name: act + type: indexed-array + sub-type: nest + nested-attributes: act-attrs + - + name: police + type: nest + nested-attributes: police-attrs + - + name: pcnt + type: binary + struct: tc-basic-pcnt + - + name: pad + type: pad + - + name: bpf-attrs + name-prefix: tca-bpf- + attributes: + - + name: act + type: indexed-array + sub-type: nest + nested-attributes: act-attrs + - + name: police + type: nest + nested-attributes: police-attrs + - + name: classid + type: u32 + - + name: ops-len + type: u16 + - + name: ops + type: binary + - + name: fd + type: u32 + - + name: name + type: string + - + name: flags + type: u32 + - + name: flags-gen + type: u32 + - + name: tag + type: binary + - + name: id + type: u32 + - + name: cake-attrs + name-prefix: tca-cake- + attributes: + - + name: pad + type: pad + - + name: base-rate64 + type: u64 + - + name: diffserv-mode + type: u32 + - + name: atm + type: u32 + - + name: flow-mode + type: u32 + - + name: overhead + type: u32 + - + name: rtt + type: u32 + - + name: target + type: u32 + - + name: autorate + type: u32 + - + name: memory + type: u32 + - + name: nat + type: u32 + - + name: raw + type: u32 + - + name: wash + type: u32 + - + name: mpu + type: u32 + - + name: ingress + type: u32 + - + name: ack-filter + type: u32 + - + name: split-gso + type: u32 + - + name: fwmark + type: u32 + - + name: cake-stats-attrs + name-prefix: tca-cake-stats- + attributes: + - + name: pad + type: pad + - + name: capacity-estimate64 + type: u64 + - + name: memory-limit + type: u32 + - + name: memory-used + type: u32 + - + name: avg-netoff + type: u32 + - + name: min-netlen + type: u32 + - + name: max-netlen + type: u32 + - + name: min-adjlen + type: u32 + - + name: max-adjlen + type: u32 + - + name: tin-stats + type: indexed-array + sub-type: nest + nested-attributes: cake-tin-stats-attrs + - + name: deficit + type: s32 + - + name: cobalt-count + type: u32 + - + name: dropping + type: u32 + - + name: drop-next-us + type: s32 + - + name: p-drop + type: u32 + - + name: blue-timer-us + type: s32 + - + name: cake-tin-stats-attrs + name-prefix: tca-cake-tin-stats- + attributes: + - + name: pad + type: pad + - + name: sent-packets + type: u32 + - + name: sent-bytes64 + type: u64 + - + name: dropped-packets + type: u32 + - + name: dropped-bytes64 + type: u64 + - + name: acks-dropped-packets + type: u32 + - + name: acks-dropped-bytes64 + type: u64 + - + name: ecn-marked-packets + type: u32 + - + name: ecn-marked-bytes64 + type: u64 + - + name: backlog-packets + type: u32 + - + name: backlog-bytes + type: u32 + - + name: threshold-rate64 + type: u64 + - + name: target-us + type: u32 + - + name: interval-us + type: u32 + - + name: way-indirect-hits + type: u32 + - + name: way-misses + type: u32 + - + name: way-collisions + type: u32 + - + name: peak-delay-us + type: u32 + - + name: avg-delay-us + type: u32 + - + name: base-delay-us + type: u32 + - + name: sparse-flows + type: u32 + - + name: bulk-flows + type: u32 + - + name: unresponsive-flows + type: u32 + - + name: max-skblen + type: u32 + - + name: flow-quantum + type: u32 + - + name: cbs-attrs + name-prefix: tca-cbs- + attributes: + - + name: parms + type: binary + struct: tc-cbs-qopt + - + name: cgroup-attrs + name-prefix: tca-cgroup- + attributes: + - + name: act + type: indexed-array + sub-type: nest + nested-attributes: act-attrs + - + name: police + type: nest + nested-attributes: police-attrs + - + name: ematches + type: binary + - + name: choke-attrs + name-prefix: tca-choke- + attributes: + - + name: parms + type: binary + struct: tc-red-qopt + - + name: stab + type: binary + checks: + min-len: 256 + max-len: 256 + - + name: max-p + type: u32 + - + name: codel-attrs + name-prefix: tca-codel- + attributes: + - + name: target + type: u32 + - + name: limit + type: u32 + - + name: interval + type: u32 + - + name: ecn + type: u32 + - + name: ce-threshold + type: u32 + - + name: drr-attrs + name-prefix: tca-drr- + attributes: + - + name: quantum + type: u32 + - + name: ematch-attrs + name-prefix: tca-ematch- + attr-max-name: tca-ematch-tree-max + attributes: + - + name: tree-hdr + type: binary + struct: tcf-ematch-tree-hdr + - + name: tree-list + type: binary + - + name: flow-attrs + name-prefix: tca-flow- + attributes: + - + name: keys + type: u32 + - + name: mode + type: u32 + - + name: baseclass + type: u32 + - + name: rshift + type: u32 + - + name: addend + type: u32 + - + name: mask + type: u32 + - + name: xor + type: u32 + - + name: divisor + type: u32 + - + name: act + type: binary + - + name: police + type: nest + nested-attributes: police-attrs + - + name: ematches + type: binary + - + name: perturb + type: u32 + - + name: flower-attrs + name-prefix: tca-flower- + attributes: + - + name: classid + type: u32 + - + name: indev + type: string + - + name: act + type: indexed-array + sub-type: nest + nested-attributes: act-attrs + - + name: key-eth-dst + type: binary + display-hint: mac + - + name: key-eth-dst-mask + type: binary + display-hint: mac + - + name: key-eth-src + type: binary + display-hint: mac + - + name: key-eth-src-mask + type: binary + display-hint: mac + - + name: key-eth-type + type: u16 + byte-order: big-endian + - + name: key-ip-proto + type: u8 + - + name: key-ipv4-src + type: u32 + byte-order: big-endian + display-hint: ipv4 + - + name: key-ipv4-src-mask + type: u32 + byte-order: big-endian + display-hint: ipv4 + - + name: key-ipv4-dst + type: u32 + byte-order: big-endian + display-hint: ipv4 + - + name: key-ipv4-dst-mask + type: u32 + byte-order: big-endian + display-hint: ipv4 + - + name: key-ipv6-src + type: binary + display-hint: ipv6 + - + name: key-ipv6-src-mask + type: binary + display-hint: ipv6 + - + name: key-ipv6-dst + type: binary + display-hint: ipv6 + - + name: key-ipv6-dst-mask + type: binary + display-hint: ipv6 + - + name: key-tcp-src + type: u16 + byte-order: big-endian + - + name: key-tcp-dst + type: u16 + byte-order: big-endian + - + name: key-udp-src + type: u16 + byte-order: big-endian + - + name: key-udp-dst + type: u16 + byte-order: big-endian + - + name: flags + type: u32 + enum: cls-flags + enum-as-flags: true + - + name: key-vlan-id + type: u16 + byte-order: big-endian + - + name: key-vlan-prio + type: u8 + - + name: key-vlan-eth-type + type: u16 + byte-order: big-endian + - + name: key-enc-key-id + type: u32 + byte-order: big-endian + - + name: key-enc-ipv4-src + type: u32 + byte-order: big-endian + display-hint: ipv4 + - + name: key-enc-ipv4-src-mask + type: u32 + byte-order: big-endian + display-hint: ipv4 + - + name: key-enc-ipv4-dst + type: u32 + byte-order: big-endian + display-hint: ipv4 + - + name: key-enc-ipv4-dst-mask + type: u32 + byte-order: big-endian + display-hint: ipv4 + - + name: key-enc-ipv6-src + type: binary + display-hint: ipv6 + - + name: key-enc-ipv6-src-mask + type: binary + display-hint: ipv6 + - + name: key-enc-ipv6-dst + type: binary + display-hint: ipv6 + - + name: key-enc-ipv6-dst-mask + type: binary + display-hint: ipv6 + - + name: key-tcp-src-mask + type: u16 + byte-order: big-endian + - + name: key-tcp-dst-mask + type: u16 + byte-order: big-endian + - + name: key-udp-src-mask + type: u16 + byte-order: big-endian + - + name: key-udp-dst-mask + type: u16 + byte-order: big-endian + - + name: key-sctp-src-mask + type: u16 + byte-order: big-endian + - + name: key-sctp-dst-mask + type: u16 + byte-order: big-endian + - + name: key-sctp-src + type: u16 + byte-order: big-endian + - + name: key-sctp-dst + type: u16 + byte-order: big-endian + - + name: key-enc-udp-src-port + type: u16 + byte-order: big-endian + - + name: key-enc-udp-src-port-mask + type: u16 + byte-order: big-endian + - + name: key-enc-udp-dst-port + type: u16 + byte-order: big-endian + - + name: key-enc-udp-dst-port-mask + type: u16 + byte-order: big-endian + - + name: key-flags + type: u32 + byte-order: big-endian + enum: flower-key-ctrl-flags + enum-as-flags: true + - + name: key-flags-mask + type: u32 + byte-order: big-endian + enum: flower-key-ctrl-flags + enum-as-flags: true + - + name: key-icmpv4-code + type: u8 + - + name: key-icmpv4-code-mask + type: u8 + - + name: key-icmpv4-type + type: u8 + - + name: key-icmpv4-type-mask + type: u8 + - + name: key-icmpv6-code + type: u8 + - + name: key-icmpv6-code-mask + type: u8 + - + name: key-icmpv6-type + type: u8 + - + name: key-icmpv6-type-mask + type: u8 + - + name: key-arp-sip + type: u32 + byte-order: big-endian + - + name: key-arp-sip-mask + type: u32 + byte-order: big-endian + - + name: key-arp-tip + type: u32 + byte-order: big-endian + - + name: key-arp-tip-mask + type: u32 + byte-order: big-endian + - + name: key-arp-op + type: u8 + - + name: key-arp-op-mask + type: u8 + - + name: key-arp-sha + type: binary + display-hint: mac + - + name: key-arp-sha-mask + type: binary + display-hint: mac + - + name: key-arp-tha + type: binary + display-hint: mac + - + name: key-arp-tha-mask + type: binary + display-hint: mac + - + name: key-mpls-ttl + type: u8 + - + name: key-mpls-bos + type: u8 + - + name: key-mpls-tc + type: u8 + - + name: key-mpls-label + type: u32 + byte-order: big-endian + - + name: key-tcp-flags + type: u16 + byte-order: big-endian + - + name: key-tcp-flags-mask + type: u16 + byte-order: big-endian + - + name: key-ip-tos + type: u8 + - + name: key-ip-tos-mask + type: u8 + - + name: key-ip-ttl + type: u8 + - + name: key-ip-ttl-mask + type: u8 + - + name: key-cvlan-id + type: u16 + byte-order: big-endian + - + name: key-cvlan-prio + type: u8 + - + name: key-cvlan-eth-type + type: u16 + byte-order: big-endian + - + name: key-enc-ip-tos + type: u8 + - + name: key-enc-ip-tos-mask + type: u8 + - + name: key-enc-ip-ttl + type: u8 + - + name: key-enc-ip-ttl-mask + type: u8 + - + name: key-enc-opts + type: nest + nested-attributes: flower-key-enc-opts-attrs + - + name: key-enc-opts-mask + type: nest + nested-attributes: flower-key-enc-opts-attrs + - + name: in-hw-count + type: u32 + - + name: key-port-src-min + type: u16 + byte-order: big-endian + - + name: key-port-src-max + type: u16 + byte-order: big-endian + - + name: key-port-dst-min + type: u16 + byte-order: big-endian + - + name: key-port-dst-max + type: u16 + byte-order: big-endian + - + name: key-ct-state + type: u16 + - + name: key-ct-state-mask + type: u16 + - + name: key-ct-zone + type: u16 + - + name: key-ct-zone-mask + type: u16 + - + name: key-ct-mark + type: u32 + - + name: key-ct-mark-mask + type: u32 + - + name: key-ct-labels + type: binary + - + name: key-ct-labels-mask + type: binary + - + name: key-mpls-opts + type: nest + nested-attributes: flower-key-mpls-opt-attrs + - + name: key-hash + type: u32 + - + name: key-hash-mask + type: u32 + - + name: key-num-of-vlans + type: u8 + - + name: key-pppoe-sid + type: u16 + byte-order: big-endian + - + name: key-ppp-proto + type: u16 + byte-order: big-endian + - + name: key-l2tpv3-sid + type: u32 + byte-order: big-endian + - + name: l2-miss + type: u8 + - + name: key-cfm + type: nest + nested-attributes: flower-key-cfm-attrs + - + name: key-spi + type: u32 + byte-order: big-endian + - + name: key-spi-mask + type: u32 + byte-order: big-endian + - + name: key-enc-flags + type: u32 + byte-order: big-endian + enum: flower-key-ctrl-flags + enum-as-flags: true + - + name: key-enc-flags-mask + type: u32 + byte-order: big-endian + enum: flower-key-ctrl-flags + enum-as-flags: true + - + name: flower-key-enc-opts-attrs + name-prefix: tca-flower-key-enc-opts- + attributes: + - + name: geneve + type: nest + nested-attributes: flower-key-enc-opt-geneve-attrs + - + name: vxlan + type: nest + nested-attributes: flower-key-enc-opt-vxlan-attrs + - + name: erspan + type: nest + nested-attributes: flower-key-enc-opt-erspan-attrs + - + name: gtp + type: nest + nested-attributes: flower-key-enc-opt-gtp-attrs + - + name: flower-key-enc-opt-geneve-attrs + name-prefix: tca-flower-key-enc-opt-geneve- + attributes: + - + name: class + type: u16 + - + name: type + type: u8 + - + name: data + type: binary + - + name: flower-key-enc-opt-vxlan-attrs + name-prefix: tca-flower-key-enc-opt-vxlan- + attributes: + - + name: gbp + type: u32 + - + name: flower-key-enc-opt-erspan-attrs + name-prefix: tca-flower-key-enc-opt-erspan- + attributes: + - + name: ver + type: u8 + - + name: index + type: u32 + - + name: dir + type: u8 + - + name: hwid + type: u8 + - + name: flower-key-enc-opt-gtp-attrs + name-prefix: tca-flower-key-enc-opt-gtp- + attributes: + - + name: pdu-type + type: u8 + - + name: qfi + type: u8 + - + name: flower-key-mpls-opt-attrs + name-prefix: tca-flower-key-mpls-opt- + attr-max-name: tca-flower-key-mpls-opt-lse-max + attributes: + - + name: lse-depth + type: u8 + - + name: lse-ttl + type: u8 + - + name: lse-bos + type: u8 + - + name: lse-tc + type: u8 + - + name: lse-label + type: u32 + - + name: flower-key-cfm-attrs + name-prefix: tca-flower-key-cfm- + attributes: + - + name: md-level + type: u8 + - + name: opcode + type: u8 + - + name: fw-attrs + name-prefix: tca-fw- + attributes: + - + name: classid + type: u32 + - + name: police + type: nest + nested-attributes: police-attrs + - + name: indev + type: string + - + name: act + type: indexed-array + sub-type: nest + nested-attributes: act-attrs + - + name: mask + type: u32 + - + name: gred-attrs + name-prefix: tca-gred- + attributes: + - + name: parms + type: binary # array of struct: tc-gred-qopt + - + name: stab + type: binary + sub-type: u8 + - + name: dps + type: binary + struct: tc-gred-sopt + - + name: max-p + type: binary + sub-type: u32 + - + name: limit + type: u32 + - + name: vq-list + type: nest + nested-attributes: tca-gred-vq-list-attrs + - + name: tca-gred-vq-list-attrs + name-prefix: tca-gred-vq- + attributes: + - + name: entry + type: nest + nested-attributes: tca-gred-vq-entry-attrs + multi-attr: true + - + name: tca-gred-vq-entry-attrs + name-prefix: tca-gred-vq- + attributes: + - + name: pad + type: pad + - + name: dp + type: u32 + - + name: stat-bytes + type: u64 + - + name: stat-packets + type: u32 + - + name: stat-backlog + type: u32 + - + name: stat-prob-drop + type: u32 + - + name: stat-prob-mark + type: u32 + - + name: stat-forced-drop + type: u32 + - + name: stat-forced-mark + type: u32 + - + name: stat-pdrop + type: u32 + - + name: stat-other + type: u32 + - + name: flags + type: u32 + - + name: hfsc-attrs + attributes: + - + name: rsc + type: binary + - + name: fsc + type: binary + - + name: usc + type: binary + - + name: hhf-attrs + name-prefix: tca-hhf- + attributes: + - + name: backlog-limit + type: u32 + - + name: quantum + type: u32 + - + name: hh-flows-limit + type: u32 + - + name: reset-timeout + type: u32 + - + name: admit-bytes + type: u32 + - + name: evict-timeout + type: u32 + - + name: non-hh-weight + type: u32 + - + name: htb-attrs + name-prefix: tca-htb- + attributes: + - + name: parms + type: binary + struct: tc-htb-opt + - + name: init + type: binary + struct: tc-htb-glob + - + name: ctab + type: binary + - + name: rtab + type: binary + - + name: direct-qlen + type: u32 + - + name: rate64 + type: u64 + - + name: ceil64 + type: u64 + - + name: pad + type: pad + - + name: offload + type: flag + - + name: matchall-attrs + name-prefix: tca-matchall- + attributes: + - + name: classid + type: u32 + - + name: act + type: indexed-array + sub-type: nest + nested-attributes: act-attrs + - + name: flags + type: u32 + - + name: pcnt + type: binary + struct: tc-matchall-pcnt + - + name: pad + type: pad + - + name: etf-attrs + name-prefix: tca-etf- + attributes: + - + name: parms + type: binary + struct: tc-etf-qopt + - + name: ets-attrs + name-prefix: tca-ets- + attributes: + - + name: nbands + type: u8 + - + name: nstrict + type: u8 + - + name: quanta + type: nest + nested-attributes: ets-attrs + - + name: quanta-band + type: u32 + multi-attr: true + - + name: priomap + type: nest + nested-attributes: ets-attrs + - + name: priomap-band + type: u8 + multi-attr: true + - + name: fq-attrs + name-prefix: tca-fq- + attributes: + - + name: plimit + type: u32 + doc: Limit of total number of packets in queue + - + name: flow-plimit + type: u32 + doc: Limit of packets per flow + - + name: quantum + type: u32 + doc: RR quantum + - + name: initial-quantum + type: u32 + doc: RR quantum for new flow + - + name: rate-enable + type: u32 + doc: Enable / disable rate limiting + - + name: flow-default-rate + type: u32 + doc: Obsolete, do not use + - + name: flow-max-rate + type: u32 + doc: Per flow max rate + - + name: buckets-log + type: u32 + doc: log2(number of buckets) + - + name: flow-refill-delay + type: u32 + doc: Flow credit refill delay in usec + - + name: orphan-mask + type: u32 + doc: Mask applied to orphaned skb hashes + - + name: low-rate-threshold + type: u32 + doc: Per packet delay under this rate + - + name: ce-threshold + type: u32 + doc: DCTCP-like CE marking threshold + - + name: timer-slack + type: u32 + - + name: horizon + type: u32 + doc: Time horizon in usec + - + name: horizon-drop + type: u8 + doc: Drop packets beyond horizon, or cap their EDT + - + name: priomap + type: binary + struct: tc-prio-qopt + - + name: weights + type: binary + sub-type: s32 + doc: Weights for each band + - + name: fq-codel-attrs + name-prefix: tca-fq-codel- + attributes: + - + name: target + type: u32 + - + name: limit + type: u32 + - + name: interval + type: u32 + - + name: ecn + type: u32 + - + name: flows + type: u32 + - + name: quantum + type: u32 + - + name: ce-threshold + type: u32 + - + name: drop-batch-size + type: u32 + - + name: memory-limit + type: u32 + - + name: ce-threshold-selector + type: u8 + - + name: ce-threshold-mask + type: u8 + - + name: fq-pie-attrs + name-prefix: tca-fq-pie- + attributes: + - + name: limit + type: u32 + - + name: flows + type: u32 + - + name: target + type: u32 + - + name: tupdate + type: u32 + - + name: alpha + type: u32 + - + name: beta + type: u32 + - + name: quantum + type: u32 + - + name: memory-limit + type: u32 + - + name: ecn-prob + type: u32 + - + name: ecn + type: u32 + - + name: bytemode + type: u32 + - + name: dq-rate-estimator + type: u32 + - + name: netem-attrs + name-prefix: tca-netem- + attributes: + - + name: corr + type: binary + struct: tc-netem-corr + - + name: delay-dist + type: binary + sub-type: s16 + - + name: reorder + type: binary + struct: tc-netem-reorder + - + name: corrupt + type: binary + struct: tc-netem-corrupt + - + name: loss + type: nest + nested-attributes: netem-loss-attrs + - + name: rate + type: binary + struct: tc-netem-rate + - + name: ecn + type: u32 + - + name: rate64 + type: u64 + - + name: pad + type: u32 + - + name: latency64 + type: s64 + - + name: jitter64 + type: s64 + - + name: slot + type: binary + struct: tc-netem-slot + - + name: slot-dist + type: binary + sub-type: s16 + - + name: prng-seed + type: u64 + - + name: netem-loss-attrs + name-prefix: netem-loss- + attributes: + - + name: gi + type: binary + doc: General Intuitive - 4 state model + struct: tc-netem-gimodel + - + name: ge + type: binary + doc: Gilbert Elliot models + struct: tc-netem-gemodel + - + name: pie-attrs + name-prefix: tca-pie- + attributes: + - + name: target + type: u32 + - + name: limit + type: u32 + - + name: tupdate + type: u32 + - + name: alpha + type: u32 + - + name: beta + type: u32 + - + name: ecn + type: u32 + - + name: bytemode + type: u32 + - + name: dq-rate-estimator + type: u32 + - + name: police-attrs + name-prefix: tca-police- + attributes: + - + name: tbf + type: binary + struct: tc-police + - + name: rate + type: binary # TODO + - + name: peakrate + type: binary # TODO + - + name: avrate + type: u32 + - + name: result + type: u32 + - + name: tm + type: binary + struct: tcf-t + - + name: pad + type: pad + - + name: rate64 + type: u64 + - + name: peakrate64 + type: u64 + - + name: pktrate64 + type: u64 + - + name: pktburst64 + type: u64 + - + name: qfq-attrs + name-prefix: tca-qfq- + attributes: + - + name: weight + type: u32 + - + name: lmax + type: u32 + - + name: red-attrs + name-prefix: tca-red- + attributes: + - + name: parms + type: binary + struct: tc-red-qopt + - + name: stab + type: binary + - + name: max-p + type: u32 + - + name: flags + type: bitfield32 + - + name: early-drop-block + type: u32 + - + name: mark-block + type: u32 + - + name: route-attrs + name-prefix: tca-route4- + attributes: + - + name: classid + type: u32 + - + name: to + type: u32 + - + name: from + type: u32 + - + name: iif + type: u32 + - + name: police + type: nest + nested-attributes: police-attrs + - + name: act + type: indexed-array + sub-type: nest + nested-attributes: act-attrs + - + name: taprio-attrs + name-prefix: tca-taprio-attr- + attributes: + - + name: priomap + type: binary + struct: tc-mqprio-qopt + - + name: sched-entry-list + type: nest + nested-attributes: taprio-sched-entry-list + - + name: sched-base-time + type: s64 + - + name: sched-single-entry + type: nest + nested-attributes: taprio-sched-entry + - + name: sched-clockid + type: s32 + - + name: pad + type: pad + - + name: admin-sched + type: binary + - + name: sched-cycle-time + type: s64 + - + name: sched-cycle-time-extension + type: s64 + - + name: flags + type: u32 + - + name: txtime-delay + type: u32 + - + name: tc-entry + type: nest + nested-attributes: taprio-tc-entry-attrs + - + name: taprio-sched-entry-list + name-prefix: tca-taprio-sched- + attributes: + - + name: entry + type: nest + nested-attributes: taprio-sched-entry + multi-attr: true + - + name: taprio-sched-entry + name-prefix: tca-taprio-sched-entry- + attributes: + - + name: index + type: u32 + - + name: cmd + type: u8 + - + name: gate-mask + type: u32 + - + name: interval + type: u32 + - + name: taprio-tc-entry-attrs + name-prefix: tca-taprio-tc-entry- + attributes: + - + name: index + type: u32 + - + name: max-sdu + type: u32 + - + name: fp + type: u32 + - + name: tbf-attrs + name-prefix: tca-tbf- + attributes: + - + name: parms + type: binary + struct: tc-tbf-qopt + - + name: rtab + type: binary + - + name: ptab + type: binary + - + name: rate64 + type: u64 + - + name: prate64 + type: u64 + - + name: burst + type: u32 + - + name: pburst + type: u32 + - + name: pad + type: pad + - + name: act-sample-attrs + name-prefix: tca-sample- + header: linux/tc_act/tc_sample.h + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + struct: tc-gact + - + name: rate + type: u32 + - + name: trunc-size + type: u32 + - + name: psample-group + type: u32 + - + name: pad + type: pad + - + name: act-gact-attrs + name-prefix: tca-gact- + header: linux/tc_act/tc_gact.h + attributes: + - + name: tm + type: binary + struct: tcf-t + - + name: parms + type: binary + struct: tc-gact + - + name: prob + type: binary + struct: tc-gact-p + - + name: pad + type: pad + - + name: tca-stab-attrs + name-prefix: tca-stab- + attributes: + - + name: base + type: binary + struct: tc-sizespec + - + name: data + type: binary + - + name: tca-stats-attrs + name-prefix: tca-stats- + header: linux/gen_stats.h + attributes: + - + name: basic + type: binary + struct: gnet-stats-basic + - + name: rate-est + type: binary + struct: gnet-stats-rate-est + - + name: queue + type: binary + struct: gnet-stats-queue + - + name: app + type: sub-message + sub-message: tca-stats-app-msg + selector: kind + - + name: rate-est64 + type: binary + struct: gnet-stats-rate-est64 + - + name: pad + type: pad + - + name: basic-hw + type: binary + struct: gnet-stats-basic + - + name: pkt64 + type: u64 + - + name: u32-attrs + name-prefix: tca-u32- + attributes: + - + name: classid + type: u32 + - + name: hash + type: u32 + - + name: link + type: u32 + - + name: divisor + type: u32 + - + name: sel + type: binary + struct: tc-u32-sel + - + name: police + type: nest + nested-attributes: police-attrs + - + name: act + type: indexed-array + sub-type: nest + nested-attributes: act-attrs + - + name: indev + type: string + - + name: pcnt + type: binary + struct: tc-u32-pcnt + - + name: mark + type: binary + struct: tc-u32-mark + - + name: flags + type: u32 + - + name: pad + type: pad + +sub-messages: + - + name: options-msg + formats: + - + value: basic + attribute-set: basic-attrs + - + value: bpf + attribute-set: bpf-attrs + - + value: bfifo + fixed-header: tc-fifo-qopt + - + value: cake + attribute-set: cake-attrs + - + value: cbs + attribute-set: cbs-attrs + - + value: cgroup + attribute-set: cgroup-attrs + - + value: choke + attribute-set: choke-attrs + - + value: clsact # no content + - + value: codel + attribute-set: codel-attrs + - + value: drr + attribute-set: drr-attrs + - + value: etf + attribute-set: etf-attrs + - + value: ets + attribute-set: ets-attrs + - + value: flow + attribute-set: flow-attrs + - + value: flower + attribute-set: flower-attrs + - + value: fq + attribute-set: fq-attrs + - + value: fq_codel + attribute-set: fq-codel-attrs + - + value: fq_pie + attribute-set: fq-pie-attrs + - + value: fw + attribute-set: fw-attrs + - + value: gred + attribute-set: gred-attrs + - + value: hfsc + fixed-header: tc-hfsc-qopt + - + value: hhf + attribute-set: hhf-attrs + - + value: htb + attribute-set: htb-attrs + - + value: ingress # no content + - + value: matchall + attribute-set: matchall-attrs + - + value: mq # no content + - + value: mqprio + fixed-header: tc-mqprio-qopt + - + value: multiq + fixed-header: tc-multiq-qopt + - + value: netem + fixed-header: tc-netem-qopt + attribute-set: netem-attrs + - + value: pfifo + fixed-header: tc-fifo-qopt + - + value: pfifo_fast + fixed-header: tc-prio-qopt + - + value: pfifo_head_drop + fixed-header: tc-fifo-qopt + - + value: pie + attribute-set: pie-attrs + - + value: plug + fixed-header: tc-plug-qopt + - + value: prio + fixed-header: tc-prio-qopt + - + value: qfq + attribute-set: qfq-attrs + - + value: red + attribute-set: red-attrs + - + value: route + attribute-set: route-attrs + - + value: sfb + fixed-header: tc-sfb-qopt + - + value: sfq + fixed-header: tc-sfq-qopt-v1 + - + value: taprio + attribute-set: taprio-attrs + - + value: tbf + attribute-set: tbf-attrs + - + value: u32 + attribute-set: u32-attrs + - + name: act-options-msg + formats: + - + value: bpf + attribute-set: act-bpf-attrs + - + value: connmark + attribute-set: act-connmark-attrs + - + value: csum + attribute-set: act-csum-attrs + - + value: ct + attribute-set: act-ct-attrs + - + value: ctinfo + attribute-set: act-ctinfo-attrs + - + value: gact + attribute-set: act-gact-attrs + - + value: gate + attribute-set: act-gate-attrs + - + value: ife + attribute-set: act-ife-attrs + - + value: mirred + attribute-set: act-mirred-attrs + - + value: mpls + attribute-set: act-mpls-attrs + - + value: nat + attribute-set: act-nat-attrs + - + value: pedit + attribute-set: act-pedit-attrs + - + value: police + attribute-set: police-attrs + - + value: sample + attribute-set: act-sample-attrs + - + value: simple + attribute-set: act-simple-attrs + - + value: skbedit + attribute-set: act-skbedit-attrs + - + value: skbmod + attribute-set: act-skbmod-attrs + - + value: tunnel_key + attribute-set: act-tunnel-key-attrs + - + value: vlan + attribute-set: act-vlan-attrs + - + name: tca-stats-app-msg + formats: + - + value: cake + attribute-set: cake-stats-attrs + - + value: choke + fixed-header: tc-choke-xstats + - + value: codel + fixed-header: tc-codel-xstats + - + value: fq + fixed-header: tc-fq-qd-stats + - + value: fq_codel + fixed-header: tc-fq-codel-xstats + - + value: fq_pie + fixed-header: tc-fq-pie-xstats + - + value: hhf + fixed-header: tc-hhf-xstats + - + value: pie + fixed-header: tc-pie-xstats + - + value: red + fixed-header: tc-red-xstats + - + value: sfb + fixed-header: tc-sfb-xstats + - + value: sfq + fixed-header: tc-sfq-xstats + +operations: + enum-model: directional + name-prefix: rtm- + list: + - + name: newqdisc + doc: Create new tc qdisc. + attribute-set: attrs + fixed-header: tcmsg + do: + request: + value: 36 + attributes: &create-params + - kind + - options + - rate + - chain + - ingress-block + - egress-block + - + name: delqdisc + doc: Delete existing tc qdisc. + attribute-set: attrs + fixed-header: tcmsg + do: + request: + value: 37 + - + name: getqdisc + doc: Get / dump tc qdisc information. + attribute-set: attrs + fixed-header: tcmsg + do: &getqdisc-do + request: + value: 38 + attributes: + - dump-invisible + reply: + value: 36 + attributes: &tc-all + - kind + - options + - stats + - xstats + - rate + - fcnt + - stats2 + - stab + - chain + - ingress-block + - egress-block + dump: *getqdisc-do + - + name: newtclass + doc: Get / dump tc traffic class information. + attribute-set: attrs + fixed-header: tcmsg + do: + request: + value: 40 + attributes: *create-params + - + name: deltclass + doc: Get / dump tc traffic class information. + attribute-set: attrs + fixed-header: tcmsg + do: + request: + value: 41 + - + name: gettclass + doc: Get / dump tc traffic class information. + attribute-set: attrs + fixed-header: tcmsg + do: + request: + value: 42 + reply: + value: 40 + attributes: *tc-all + - + name: newtfilter + doc: Get / dump tc filter information. + attribute-set: attrs + fixed-header: tcmsg + do: + request: + value: 44 + attributes: *create-params + - + name: deltfilter + doc: Get / dump tc filter information. + attribute-set: attrs + fixed-header: tcmsg + do: + request: + value: 45 + attributes: + - chain + - kind + - + name: gettfilter + doc: Get / dump tc filter information. + attribute-set: attrs + fixed-header: tcmsg + do: + request: + value: 46 + attributes: + - chain + - kind + reply: + value: 44 + attributes: *tc-all + dump: + request: + value: 46 + attributes: + - chain + - dump-flags + reply: + value: 44 + attributes: *tc-all + - + name: newchain + doc: Get / dump tc chain information. + attribute-set: attrs + fixed-header: tcmsg + do: + request: + value: 100 + attributes: *create-params + - + name: delchain + doc: Get / dump tc chain information. + attribute-set: attrs + fixed-header: tcmsg + do: + request: + value: 101 + attributes: + - chain + - + name: getchain + doc: Get / dump tc chain information. + attribute-set: attrs + fixed-header: tcmsg + do: + request: + value: 102 + attributes: + - chain + reply: + value: 100 + attributes: *tc-all + +mcast-groups: + list: + - + name: rtnlgrp-tc + value: 4 diff --git a/Documentation/netlink/specs/tcp_metrics.yaml b/Documentation/netlink/specs/tcp_metrics.yaml new file mode 100644 index 000000000000..1bd94f43e526 --- /dev/null +++ b/Documentation/netlink/specs/tcp_metrics.yaml @@ -0,0 +1,169 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: tcp_metrics + +protocol: genetlink-legacy + +doc: | + Management interface for TCP metrics. + +c-family-name: tcp-metrics-genl-name +c-version-name: tcp-metrics-genl-version +max-by-define: true +kernel-policy: global + +definitions: + - + name: tcp-fastopen-cookie-max + type: const + value: 16 + +attribute-sets: + - + name: tcp-metrics + name-prefix: tcp-metrics-attr- + attributes: + - + name: addr-ipv4 + type: u32 + byte-order: big-endian + display-hint: ipv4 + - + name: addr-ipv6 + type: binary + checks: + min-len: 16 + byte-order: big-endian + display-hint: ipv6 + - + name: age + type: u64 + - + name: tw-tsval + type: u32 + doc: unused + - + name: tw-ts-stamp + type: s32 + doc: unused + - + name: vals + type: nest + nested-attributes: metrics + - + name: fopen-mss + type: u16 + - + name: fopen-syn-drops + type: u16 + - + name: fopen-syn-drop-ts + type: u64 + - + name: fopen-cookie + type: binary + checks: + min-len: tcp-fastopen-cookie-max + - + name: saddr-ipv4 + type: u32 + byte-order: big-endian + display-hint: ipv4 + - + name: saddr-ipv6 + type: binary + checks: + min-len: 16 + byte-order: big-endian + display-hint: ipv6 + - + name: pad + type: pad + + - + name: metrics + # Intentionally don't define the name-prefix, see below. + doc: | + Attributes with metrics. Note that the values here do not match + the TCP_METRIC_* defines in the kernel, because kernel defines + are off-by one (e.g. rtt is defined as enum 0, while netlink carries + attribute type 1). + attributes: + - + name: rtt + type: u32 + doc: | + Round Trip Time (RTT), in msecs with 3 bits fractional + (left-shift by 3 to get the msec value). + - + name: rttvar + type: u32 + doc: | + Round Trip Time VARiance (RTT), in msecs with 2 bits fractional + (left-shift by 2 to get the msec value). + - + name: ssthresh + type: u32 + doc: Slow Start THRESHold. + - + name: cwnd + type: u32 + doc: Congestion Window. + - + name: reodering + type: u32 + doc: Reodering metric. + - + name: rtt-us + type: u32 + doc: | + Round Trip Time (RTT), in usecs, with 3 bits fractional + (left-shift by 3 to get the msec value). + - + name: rttvar-us + type: u32 + doc: | + Round Trip Time (RTT), in usecs, with 2 bits fractional + (left-shift by 3 to get the msec value). + +operations: + list: + - + name: get + doc: Retrieve metrics. + attribute-set: tcp-metrics + + dont-validate: [ strict, dump ] + + do: + request: &sel_attrs + attributes: + - addr-ipv4 + - addr-ipv6 + - saddr-ipv4 + - saddr-ipv6 + reply: &all_attrs + attributes: + - addr-ipv4 + - addr-ipv6 + - saddr-ipv4 + - saddr-ipv6 + - age + - vals + - fopen-mss + - fopen-syn-drops + - fopen-syn-drop-ts + - fopen-cookie + dump: + reply: *all_attrs + + - + name: del + doc: Delete metrics. + attribute-set: tcp-metrics + + dont-validate: [ strict, dump ] + flags: [ admin-perm ] + + do: + request: *sel_attrs diff --git a/Documentation/netlink/specs/team.yaml b/Documentation/netlink/specs/team.yaml new file mode 100644 index 000000000000..c13529e011c9 --- /dev/null +++ b/Documentation/netlink/specs/team.yaml @@ -0,0 +1,204 @@ +# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) + +name: team + +protocol: genetlink-legacy + +doc: | + Network team device driver. + +c-family-name: team-genl-name +c-version-name: team-genl-version +kernel-policy: global +uapi-header: linux/if_team.h + +definitions: + - + name: string-max-len + type: const + value: 32 + - + name: genl-change-event-mc-grp-name + type: const + value: change_event + +attribute-sets: + - + name: team + doc: + The team nested layout of get/set msg looks like + [TEAM_ATTR_LIST_OPTION] + [TEAM_ATTR_ITEM_OPTION] + [TEAM_ATTR_OPTION_*], ... + [TEAM_ATTR_ITEM_OPTION] + [TEAM_ATTR_OPTION_*], ... + ... + [TEAM_ATTR_LIST_PORT] + [TEAM_ATTR_ITEM_PORT] + [TEAM_ATTR_PORT_*], ... + [TEAM_ATTR_ITEM_PORT] + [TEAM_ATTR_PORT_*], ... + ... + name-prefix: team-attr- + attributes: + - + name: unspec + type: unused + value: 0 + - + name: team-ifindex + type: u32 + - + name: list-option + type: nest + nested-attributes: item-option + - + name: list-port + type: nest + nested-attributes: item-port + - + name: item-option + name-prefix: team-attr-item- + attr-cnt-name: __team-attr-item-option-max + attr-max-name: team-attr-item-option-max + attributes: + - + name: option-unspec + type: unused + value: 0 + - + name: option + type: nest + nested-attributes: attr-option + - + name: attr-option + name-prefix: team-attr-option- + attributes: + - + name: unspec + type: unused + value: 0 + - + name: name + type: string + checks: + max-len: string-max-len + unterminated-ok: true + - + name: changed + type: flag + - + name: type + type: u8 + - + name: data + type: binary + - + name: removed + type: flag + - + name: port-ifindex + type: u32 + doc: for per-port options + - + name: array-index + type: u32 + doc: for array options + - + name: item-port + name-prefix: team-attr-item- + attr-cnt-name: __team-attr-item-port-max + attr-max-name: team-attr-item-port-max + attributes: + - + name: port-unspec + type: unused + value: 0 + - + name: port + type: nest + nested-attributes: attr-port + - + name: attr-port + name-prefix: team-attr-port- + attributes: + - + name: unspec + type: unused + value: 0 + - + name: ifindex + type: u32 + - + name: changed + type: flag + - + name: linkup + type: flag + - + name: speed + type: u32 + - + name: duplex + type: u8 + - + name: removed + type: flag + +operations: + list: + - + name: noop + doc: No operation + value: 0 + attribute-set: team + dont-validate: [ strict ] + + do: + # Actually it only reply the team netlink family + reply: + attributes: + - team-ifindex + + - + name: options-set + doc: Set team options + attribute-set: team + dont-validate: [ strict ] + flags: [ admin-perm ] + + do: + request: &option_attrs + attributes: + - team-ifindex + - list-option + reply: *option_attrs + + - + name: options-get + doc: Get team options info + attribute-set: team + dont-validate: [ strict ] + flags: [ admin-perm ] + + do: + request: + attributes: + - team-ifindex + reply: *option_attrs + + - + name: port-list-get + doc: Get team ports info + attribute-set: team + dont-validate: [ strict ] + flags: [ admin-perm ] + + do: + request: + attributes: + - team-ifindex + reply: &port_attrs + attributes: + - team-ifindex + - list-port |