wireguard-linux/include, branch jd/unified-crypt-queue

net: phy: broadcom: Add support for BCM53125 internal PHYs

2020-04-18T22:50:32Z

BCM53125 has internal Gigabit PHYs which support interrupts as well as statistics, make it possible to configure both of those features with a PHY driver entry. Signed-off-by: Florian Fainelli Signed-off-by: David S. Miller

Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next

2020-04-17T17:48:46Z

Johan Hedberg says: ==================== pull request: bluetooth-next 2020-04-17 Here's the first bluetooth-next pull request for the 5.8 kernel: - Added debugfs option to control MITM flag usage during pairing - Added new BT_MODE socket option - Added support for Qualcom QCA6390 device - Added support for Realtek RTL8761B device - Added support for mSBC audio codec over USB endpoints - Added framework for Microsoft HCI vendor extensions - Added new Read Security Information management command - Fixes/cleanup to link layer privacy related code - Various other smaller cleanups & fixes ==================== Signed-off-by: David S. Miller

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2020-04-16T21:52:29Z

Pull networking fixes from David Miller: 1) Disable RISCV BPF JIT builds when !MMU, from Björn Töpel. 2) nf_tables leaves dangling pointer after free, fix from Eric Dumazet. 3) Out of boundary write in __xsk_rcv_memcpy(), fix from Li RongQing. 4) Adjust icmp6 message source address selection when routes have a preferred source address set, from Tim Stallard. 5) Be sure to validate HSR protocol version when creating new links, from Taehee Yoo. 6) CAP_NET_ADMIN should be sufficient to manage l2tp tunnels even in non-initial namespaces, from Michael Weiß. 7) Missing release firmware call in mlx5, from Eran Ben Elisha. 8) Fix variable type in macsec_changelink(), caught by KASAN. Fix from Taehee Yoo. 9) Fix pause frame negotiation in marvell phy driver, from Clemens Gruber. 10) Record RX queue early enough in tun packet paths such that XDP programs will see the correct RX queue index, from Gilberto Bertin. 11) Fix double unlock in mptcp, from Florian Westphal. 12) Fix offset overflow in ARM bpf JIT, from Luke Nelson. 13) marvell10g needs to soft reset PHY when coming out of low power mode, from Russell King. 14) Fix MTU setting regression in stmmac for some chip types, from Florian Fainelli. * git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (101 commits) amd-xgbe: Use __napi_schedule() in BH context mISDN: make dmril and dmrim static net: stmmac: dwmac-sunxi: Provide TX and RX fifo sizes net: dsa: mt7530: fix tagged frames pass-through in VLAN-unaware mode tipc: fix incorrect increasing of link window Documentation: Fix tcp_challenge_ack_limit default value net: tulip: make early_486_chipsets static dt-bindings: net: ethernet-phy: add desciption for ethernet-phy-id1234.d400 ipv6: remove redundant assignment to variable err net/rds: Use ERR_PTR for rds_message_alloc_sgs() net: mscc: ocelot: fix untagged packet drops when enslaving to vlan aware bridge selftests/bpf: Check for correct program attach/detach in xdp_attach test libbpf: Fix type of old_fd in bpf_xdp_set_link_opts libbpf: Always specify expected_attach_type on program load if supported xsk: Add missing check on user supplied headroom size mac80211: fix channel switch trigger from unknown mesh peer mac80211: fix race in ieee80211_register_hw() net: marvell10g: soft-reset the PHY when coming out of low power net: marvell10g: report firmware version net/cxgb4: Check the return from t4_query_params properly ...

net: mscc: ocelot: fix untagged packet drops when enslaving to vlan aware bridge

2020-04-15T19:27:35Z

To rehash a previous explanation given in commit 1c44ce560b4d ("net: mscc: ocelot: fix vlan_filtering when enslaving to bridge before link is up"), the switch driver operates the in a mode where a single VLAN can be transmitted as untagged on a particular egress port. That is the "native VLAN on trunk port" use case. The configuration for this native VLAN is driven in 2 ways: - Set the egress port rewriter to strip the VLAN tag for the native VID (as it is egress-untagged, after all). - Configure the ingress port to drop untagged and priority-tagged traffic, if there is no native VLAN. The intention of this setting is that a trunk port with no native VLAN should not accept untagged traffic. Since both of the above configurations for the native VLAN should only be done if VLAN awareness is requested, they are actually done from the ocelot_port_vlan_filtering function, after the basic procedure of toggling the VLAN awareness flag of the port. But there's a problem with that simplistic approach: we are trying to juggle with 2 independent variables from a single function: - Native VLAN of the port - its value is held in port->vid. - VLAN awareness state of the port - currently there are some issues here, more on that later*. The actual problem can be seen when enslaving the switch ports to a VLAN filtering bridge: 0. The driver configures a pvid of zero for each port, when in standalone mode. While the bridge configures a default_pvid of 1 for each port that gets added as a slave to it. 1. The bridge calls ocelot_port_vlan_filtering with vlan_aware=true. The VLAN-filtering-dependent portion of the native VLAN configuration is done, considering that the native VLAN is 0. 2. The bridge calls ocelot_vlan_add with vid=1, pvid=true, untagged=true. The native VLAN changes to 1 (change which gets propagated to hardware). 3. ??? - nobody calls ocelot_port_vlan_filtering again, to reapply the VLAN-filtering-dependent portion of the native VLAN configuration, for the new native VLAN of 1. One can notice that after toggling "ip link set dev br0 type bridge vlan_filtering 0 && ip link set dev br0 type bridge vlan_filtering 1", the new native VLAN finally makes it through and untagged traffic finally starts flowing again. But obviously that shouldn't be needed. So it is clear that 2 independent variables need to both re-trigger the native VLAN configuration. So we introduce the second variable as ocelot_port->vlan_aware. *Actually both the DSA Felix driver and the Ocelot driver already had each its own variable: - Ocelot: ocelot_port_private->vlan_aware - Felix: dsa_port->vlan_filtering but the common Ocelot library needs to work with a single, common, variable, so there is some refactoring done to move the vlan_aware property from the private structure into the common ocelot_port structure. Fixes: 97bb69e1e36e ("net: mscc: ocelot: break apart ocelot_vlan_port_apply") Signed-off-by: Vladimir Oltean Reviewed-by: Horatiu Vultur Signed-off-by: David S. Miller

Bluetooth: Clear HCI_LL_RPA_RESOLUTION flag on reset

2020-04-15T13:51:07Z

When the controller is being reset or power cycled, then the flag HCI_LL_RPA_RESOLUTION which indicates if controller based address resolution is active needs to be also reset. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg

Bluetooth: Enable LE Enhanced Connection Complete event.

2020-04-15T13:51:05Z

In case LL Privacy is supported by the controller, it is also a good idea to use the LE Enhanced Connection Complete event for getting all information about the new connection and its addresses. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg

Bluetooth: Sort list of LE features constants

2020-04-15T13:50:59Z

The list of LE features constants has gotten a bit confused. It lost the order and gained duplicated. Clean this up. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg

Merge tag 'hyperv-fixes-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux

2020-04-14T18:58:04Z

Pull hyperv fixes from Wei Liu: - a series from Tianyu Lan to fix crash reporting on Hyper-V - three miscellaneous cleanup patches * tag 'hyperv-fixes-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux: x86/Hyper-V: Report crash data in die() when panic_on_oops is set x86/Hyper-V: Report crash register data when sysctl_record_panic_msg is not set x86/Hyper-V: Report crash register data or kmsg before running crash kernel x86/Hyper-V: Trigger crash enlightenment only once during system crash. x86/Hyper-V: Free hv_panic_page when fail to register kmsg dump x86/Hyper-V: Unload vmbus channel in hv panic callback x86: hyperv: report value of misc_features hv_debugfs: Make hv_debug_root static hv: hyperv_vmbus.h: Replace zero-length array with flexible-array member

Merge tag 'for-5.7-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux

2020-04-14T18:51:30Z

Pull btrfs fixes from David Sterba: "We have a few regressions and one fix for stable: - revert fsync optimization - fix lost i_size update - fix a space accounting leak - build fix, add back definition of a deprecated ioctl flag - fix search condition for old roots in relocation" * tag 'for-5.7-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux: btrfs: re-instantiate the removed BTRFS_SUBVOL_CREATE_ASYNC definition btrfs: fix reclaim counter leak of space_info objects btrfs: make full fsyncs always operate on the entire file again btrfs: fix lost i_size update after cloning inline extent btrfs: check commit root generation in should_ignore_root

cfg80211: fix kernel-doc notation

2020-04-14T10:40:02Z

Update missing kernel-doc annotations and fix of related warnings at 'make htmldocs'. Signed-off-by: Lothar Rubusch Link: https://lore.kernel.org/r/20200408231013.28370-1-l.rubusch@gmail.com [fix indentation, attribute references] Signed-off-by: Johannes Berg