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net: hns3: extend the loopback state acquisition time
authorliuzhongzhu <liuzhongzhu@huawei.com>
Thu, 25 Apr 2019 12:42:53 +0000 (20:42 +0800)
committerDavid S. Miller <davem@davemloft.net>
Fri, 26 Apr 2019 16:13:28 +0000 (12:13 -0400)
commitfd85717d2800a352ce48799adcf7037b74df2854
treeca6d9c06fab58e75b20d7b2af8e5126be4ef42d9tree | snapshot
parentfba2efdae8b4f998f66a2ff4c9f0575e1c4bbc40commit | diff
net: hns3: extend the loopback state acquisition time

The test results show that the maximum time of hardware return
to mac link state is 500MS.The software needs to set twice the
maximum time of hardware return state (1000MS).

If not modified, the loopback test returns probability failure.

Signed-off-by: liuzhongzhu <liuzhongzhu@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c diff | blob | history
Domain: System / Kernel;