linux/include/uapi
Eric Dumazet ce8299b6f7 Revert "net: snmp: add statistics for tcp small queue check"
This reverts commit aeeecb8891.

The new SNMP variable (TCPSmallQueueFailure) can be incremented
for good reasons, even on a 100Gbit single TCP_STREAM flow.

If we really wanted to ease driver debugging [1], this would
require something more sophisticated.

[1] Usually, if a driver is delaying TX completions too much,
this can lead to stalls in TCP output. Various work arounds
have been used in the past, like skb_orphan() in ndo_start_xmit().

Signed-off-by: Eric Dumazet <edumazet@google.com>
Cc: Menglong Dong <imagedong@tencent.com>
Link: https://lore.kernel.org/r/20211201033246.2826224-1-eric.dumazet@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-12-01 19:06:09 -08:00
..
asm-generic Merge branch 'exit-cleanups-for-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2021-11-10 16:15:54 -08:00
drm drm for 5.16-rc1 2021-11-02 16:47:49 -07:00
linux Revert "net: snmp: add statistics for tcp small queue check" 2021-12-01 19:06:09 -08:00
misc habanalabs: define uAPI to export FD for DMA-BUF 2021-10-18 12:05:47 +03:00
mtd mtd: add OTP (one-time-programmable) erase ioctl 2021-03-28 19:24:54 +02:00
rdma RDMA v5.16 merge window pull request 2021-11-03 08:05:59 -07:00
scsi scsi: fc: Add EDC ELS definition 2021-08-24 22:56:33 -04:00
sound sound updates for 5.16-rc1 2021-11-03 07:49:25 -07:00
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