Commit 4fdd0bca authored Oct 19, 2019 by Jian Shen Committed by David S. Miller Oct 21, 2019

net: hns3: log and clear hardware error after reset complete



When device is resetting, the CMDQ service may be stopped until
reset completed. If a new RAS error occurs at this moment, it
will no be able to clear the RAS source. This patch fixes it
by clear the RAS source after reset complete.

Signed-off-by: Jian Shen <shenjian15@huawei.com>
Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 7fda3a93

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

+3 −0

Original line number	Diff line number	Diff line
		@@ -9800,6 +9800,9 @@ static int hclge_reset_ae_dev(struct hnae3_ae_dev *ae_dev)
		return ret;
		}

		/* Log and clear the hw errors those already occurred */
		hclge_handle_all_hns_hw_errors(ae_dev);

		/* Re-enable the hw error interrupts because
		* the interrupts get disabled on global reset.
		*/

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