From: Florian Westphal <fw@strlen.de>
Date: Wed, 3 Sep 2014 13:34:42 +0000 (+0000)
Subject: e1000: switch to napi_gro_frags api
X-Git-Tag: omap-for-v3.19/prcm-cleanup~78^2~77^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=de591c783ae739f6fb41e12f3371575edcb62af0;p=pandora-kernel.git

e1000: switch to napi_gro_frags api

napi_gro_frags allows skb re-use in case GRO can merge payload pages
into an skb on the GRO lists.

netperf TCP_STREAM, kvm-e1000 emulation, mtu 9k:
Size   Size    Size     Time     Throughput
bytes  bytes   bytes    secs.    10^6bits/sec
old: 87380  16384  16384    30.00  8985.78
new: 87380  16384  16384    30.00  9907.05

Signed-off-by: Florian Westphal <fw@strlen.de>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---

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