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(parent: 700c755) | patch
net: hns: change the default coalesce usecs
authorDaode Huang <huangdaode@hisilicon.com>
Tue, 21 Jun 2016 03:56:38 +0000 (11:56 +0800)
committerDavid S. Miller <davem@davemloft.net>
Tue, 21 Jun 2016 08:51:56 +0000 (04:51 -0400)
commitb9befb5f37f7b4a4e5aa69302d003c1af40441ca
treec407fc14b02323878044657a398081621bb5a6b0tree | snapshot
parent700c7553ea7925d0eeb6a8bdbad3c0dc8d2380aecommit | diff
net: hns: change the default coalesce usecs

The default coalesce timeout is 3us, which is will cause CPU
usage is too high. This patch change it to 50us in order to reduce
CPU usage and the value makes sure network latency also meets requirement.

Signed-off-by: Daode Huang <huangdaode@hisilicon.com>
Signed-off-by: Yisen Zhuang <Yisen.Zhuang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c diff | blob | history
drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.h diff | blob | history
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