Re: [PATCH v6 5/5] PCI/AER: Clear both AER fatal and non-fatal status

Shuai Xue
2025-10-21T01:33:09Z

在 2025/10/21 02:44, Kuppuswamy Sathyanarayanan 写道:
>
> On 10/14/25 19:41, Shuai Xue wrote:
>> The DPC driver clears AER fatal status for the port that reported the
>> error, but not for the downstream device that deteced the error.  The
>> current recovery code only clears non-fatal AER status, leaving fatal
>> status bits set in the error device.
>>
>> Use pci_aer_raw_clear_status() to clear both fatal and non-fatal error
>> status in the error device, ensuring all AER status bits are properly
>> cleared after recovery.
>>
>> Signed-off-by: Shuai Xue <xueshuai@linux.alibaba.com>
>> ---
>
> I think it needs to go to stable tree. Any Fixes: commit ?

Got it. I will add a Fixes tag and cc stable.

Thanks.
Shuai