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| author |   Florian Westphal <fw@strlen.de> | 2014-09-03 13:34:42 +0000 |
|---|---|---|
| committer |   Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2014-09-12 02:24:49 -0700 |
| commit | de591c783ae739f6fb41e12f3371575edcb62af0 (patch) | |
| tree | ca7297ac28c2676e0a9d09739979db8822d540e5 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | e1000: convert to build_skb (diff) | |
| download | linux-dev-de591c783ae739f6fb41e12f3371575edcb62af0.tar.xz linux-dev-de591c783ae739f6fb41e12f3371575edcb62af0.zip | |
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>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions