net: hns3: fix sending pfc frames after reset issue

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[ Upstream commit f14db07064 ]

To prevent the system from abnormally sending PFC frames after an
abnormal reset. The hns3 driver notifies the firmware to disable pfc
before reset.

Fixes: 35d93a3004 ("net: hns3: adjust the process of PF reset")
Signed-off-by: Jijie Shao <shaojijie@huawei.com>
Signed-off-by: Hao Lan <lanhao@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

This commit is contained in:

Jijie Shao 2023-05-12 18:00:12 +08:00 • committed by Greg Kroah-Hartman

parent 8ee34c90ce

commit 2a06c5ab7b

3 changed files with 16 additions and 8 deletions

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15

drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c

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4

drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c

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5

drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.h

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