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| author | Jason Wang <jasowang@redhat.com> | 2015-10-23 00:57:05 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-10-23 02:34:39 -0700 |
| commit | f23d538bc24a83c16127c2eb82c9cf1adc2b5149 (patch) | |
| tree | f1611d6aabc191770c2d4d37c47a94dc55ee723a /net/ipv6 | |
| parent | fc4099f17240767554ff3a73977acb78ef615404 (diff) | |
| download | blackbird-obmc-linux-f23d538bc24a83c16127c2eb82c9cf1adc2b5149.tar.gz blackbird-obmc-linux-f23d538bc24a83c16127c2eb82c9cf1adc2b5149.zip | |
macvtap: unbreak receiving of gro skb with frag list
We don't have fraglist support in TAP_FEATURES. This will lead
software segmentation of gro skb with frag list. Fixes by having
frag list support in TAP_FEATURES.
With this patch single session of netperf receiving were restored from
about 5Gb/s to about 12Gb/s on mlx4.
Fixes a567dd6252 ("macvtap: simplify usage of tap_features")
Cc: Vlad Yasevich <vyasevic@redhat.com>
Cc: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6')
0 files changed, 0 insertions, 0 deletions
