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authorAntoine Ténart <antoine.tenart@free-electrons.com>2017-08-23 09:46:56 +0200
committerDavid S. Miller <davem@davemloft.net>2017-08-23 20:42:10 -0700
commit186cd4d4e4144803652212eb0b7413141469feee (patch)
tree1b27593712dd7a12cfe32fa24400a5005f9afb8e /tools/perf/scripts/python/export-to-postgresql.py
parent85affd7e29e78dbf39f6b1e3a3ddf8432168e231 (diff)
net: mvpp2: software tso support
The patch uses the tso API to implement the tso functionality in Marvell PPv2 driver. Using iperf and 10G ports, using TSO shows a significant performance improvement by a factor 2 to reach around 9.5Gbps in TX; as well as a significant CPU usage drop (from 25% to 15%). Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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