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author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-11-15 11:56:19 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-11-15 11:56:19 -0800 |
commit | 5bbcc0f595fadb4cac0eddc4401035ec0bd95b09 (patch) | |
tree | 3b65e490cc36a6c6fecac1fa24d9e0ac9ced4455 /drivers/net/ethernet/intel/igb/e1000_defines.h | |
parent | Merge tag 'mips_4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/jhogan/mips (diff) | |
parent | tcp: highest_sack fix (diff) | |
download | linux-dev-5bbcc0f595fadb4cac0eddc4401035ec0bd95b09.tar.xz linux-dev-5bbcc0f595fadb4cac0eddc4401035ec0bd95b09.zip |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
Pull networking updates from David Miller:
"Highlights:
1) Maintain the TCP retransmit queue using an rbtree, with 1GB
windows at 100Gb this really has become necessary. From Eric
Dumazet.
2) Multi-program support for cgroup+bpf, from Alexei Starovoitov.
3) Perform broadcast flooding in hardware in mv88e6xxx, from Andrew
Lunn.
4) Add meter action support to openvswitch, from Andy Zhou.
5) Add a data meta pointer for BPF accessible packets, from Daniel
Borkmann.
6) Namespace-ify almost all TCP sysctl knobs, from Eric Dumazet.
7) Turn on Broadcom Tags in b53 driver, from Florian Fainelli.
8) More work to move the RTNL mutex down, from Florian Westphal.
9) Add 'bpftool' utility, to help with bpf program introspection.
From Jakub Kicinski.
10) Add new 'cpumap' type for XDP_REDIRECT action, from Jesper
Dangaard Brouer.
11) Support 'blocks' of transformations in the packet scheduler which
can span multiple network devices, from Jiri Pirko.
12) TC flower offload support in cxgb4, from Kumar Sanghvi.
13) Priority based stream scheduler for SCTP, from Marcelo Ricardo
Leitner.
14) Thunderbolt networking driver, from Amir Levy and Mika Westerberg.
15) Add RED qdisc offloadability, and use it in mlxsw driver. From
Nogah Frankel.
16) eBPF based device controller for cgroup v2, from Roman Gushchin.
17) Add some fundamental tracepoints for TCP, from Song Liu.
18) Remove garbage collection from ipv6 route layer, this is a
significant accomplishment. From Wei Wang.
19) Add multicast route offload support to mlxsw, from Yotam Gigi"
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (2177 commits)
tcp: highest_sack fix
geneve: fix fill_info when link down
bpf: fix lockdep splat
net: cdc_ncm: GetNtbFormat endian fix
openvswitch: meter: fix NULL pointer dereference in ovs_meter_cmd_reply_start
netem: remove unnecessary 64 bit modulus
netem: use 64 bit divide by rate
tcp: Namespace-ify sysctl_tcp_default_congestion_control
net: Protect iterations over net::fib_notifier_ops in fib_seq_sum()
ipv6: set all.accept_dad to 0 by default
uapi: fix linux/tls.h userspace compilation error
usbnet: ipheth: prevent TX queue timeouts when device not ready
vhost_net: conditionally enable tx polling
uapi: fix linux/rxrpc.h userspace compilation errors
net: stmmac: fix LPI transitioning for dwmac4
atm: horizon: Fix irq release error
net-sysfs: trigger netlink notification on ifalias change via sysfs
openvswitch: Using kfree_rcu() to simplify the code
openvswitch: Make local function ovs_nsh_key_attr_size() static
openvswitch: Fix return value check in ovs_meter_cmd_features()
...
Diffstat (limited to 'drivers/net/ethernet/intel/igb/e1000_defines.h')
-rw-r--r-- | drivers/net/ethernet/intel/igb/e1000_defines.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/igb/e1000_defines.h b/drivers/net/ethernet/intel/igb/e1000_defines.h index 1de82f247312..83cabff1e0ab 100644 --- a/drivers/net/ethernet/intel/igb/e1000_defines.h +++ b/drivers/net/ethernet/intel/igb/e1000_defines.h @@ -353,7 +353,18 @@ #define E1000_RXPBS_CFG_TS_EN 0x80000000 #define I210_RXPBSIZE_DEFAULT 0x000000A2 /* RXPBSIZE default */ +#define I210_RXPBSIZE_MASK 0x0000003F +#define I210_RXPBSIZE_PB_32KB 0x00000020 #define I210_TXPBSIZE_DEFAULT 0x04000014 /* TXPBSIZE default */ +#define I210_TXPBSIZE_MASK 0xC0FFFFFF +#define I210_TXPBSIZE_PB0_8KB (8 << 0) +#define I210_TXPBSIZE_PB1_8KB (8 << 6) +#define I210_TXPBSIZE_PB2_4KB (4 << 12) +#define I210_TXPBSIZE_PB3_4KB (4 << 18) + +#define I210_DTXMXPKTSZ_DEFAULT 0x00000098 + +#define I210_SR_QUEUES_NUM 2 /* SerDes Control */ #define E1000_SCTL_DISABLE_SERDES_LOOPBACK 0x0400 @@ -1051,4 +1062,16 @@ #define E1000_VLAPQF_P_VALID(_n) (0x1 << (3 + (_n) * 4)) #define E1000_VLAPQF_QUEUE_MASK 0x03 +/* TX Qav Control fields */ +#define E1000_TQAVCTRL_XMIT_MODE BIT(0) +#define E1000_TQAVCTRL_DATAFETCHARB BIT(4) +#define E1000_TQAVCTRL_DATATRANARB BIT(8) + +/* TX Qav Credit Control fields */ +#define E1000_TQAVCC_IDLESLOPE_MASK 0xFFFF +#define E1000_TQAVCC_QUEUEMODE BIT(31) + +/* Transmit Descriptor Control fields */ +#define E1000_TXDCTL_PRIORITY BIT(27) + #endif |