net: hns3: re-schedule reset task while VF reset fail

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The VF reset may fail for some probabilistic reasons,
such as wait for hardware reset timeout, wait for mailbox
response timeout, so this patch tries to re-schedule the
reset task when the number of reset failing is under
HCLGEVF_RESET_MAX_FAIL_CNT. This patch also add a function
hclgevf_reset_err_handle() to handle the reset failing.

Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: Peng Li <lipeng321@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Huazhong Tan 2019-06-28 19:50:13 +08:00 • committed by David S. Miller

parent bc3781edce

commit bbe6540e7d

2 changed files with 23 additions and 8 deletions

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30

drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c

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1

drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.h

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