From: David S. Miller <davem@davemloft.net>
Date: Thu, 23 Apr 2020 19:43:20 +0000 (-0700)
Subject: Merge branch 'net-napi-addition-of-napi_defer_hard_irqs'
X-Git-Tag: v5.15~3723^2~446
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=4c532b144fc28af43d11f0c12221db2a8c3ee4e3;p=platform%2Fkernel%2Flinux-starfive.git

Merge branch 'net-napi-addition-of-napi_defer_hard_irqs'

Eric Dumazet says:

====================
net: napi: addition of napi_defer_hard_irqs

This patch series augments gro_glush_timeout feature with napi_defer_hard_irqs

As extensively described in first patch changelog, this can suppresss
the chit-chat traffic between NIC and host to signal interrupts and re-arming
them, since this can be an issue on high speed NIC with many queues.

The last patch in this series converts mlx4 TX completion to
napi_complete_done(), to enable this new mechanism.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
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4c532b144fc28af43d11f0c12221db2a8c3ee4e3