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authorEric Dumazet <edumazet@google.com>2013-05-31 14:32:55 +0000
committerDavid S. Miller <davem@davemloft.net>2013-06-01 19:38:32 -0700
commitada7c19e6d27bf4bb6a242960ac6e76f9f21cdd7 (patch)
tree10658c0bc99a430306995d2b105837838b408fe0 /drivers/md/dm.h
parente69972f52bdc4bc384a21a6561d5673b4a94e989 (diff)
downloadlinux-ada7c19e6d27bf4bb6a242960ac6e76f9f21cdd7.tar.bz2
bnx2x: use XPS if possible for bnx2x_select_queue instead of pure hash
The bnx2x_select_queue() was using __skb_tx_hash() to select the transmit queue, totally ignoring XPS settings, while XPS can help performance quite significantly, so change the bnx2x_select_queue() to use __dev_pick_tx() instead which will use XPS if configured. Based on patches from Ying Cai and Havard Skinnemoen Reported-by: govindarajulu.v <govindarajulu90@gmail.com> Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Havard Skinnemoen <hskinnemoen@google.com> Cc: Ying Cai <ycai@google.com> Cc: Eilon Greenstein <eilong@broadcom.com> Acked-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/md/dm.h')
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