linux-kernel - Re: 5.12-rc1 regression: freezing iou-mgr/wrk failed

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Date:   Tue, 2 Mar 2021 15:31:33 -0700
From:   Jens Axboe <axboe@...nel.dk>
To:     "Alex Xu (Hello71)" <alex_y_xu@...oo.ca>
Cc:     linux-block@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: 5.12-rc1 regression: freezing iou-mgr/wrk failed

On 3/2/21 3:13 PM, Alex Xu (Hello71) wrote:
> I tried 29be7fc03d ("io_uring: ensure that threads freeze on suspend") 
> and it seems to work OK. The system suspends fine and no errors are 
> printed to the kernel log.
> 
> I am using Gentoo on the machine in question.
> 
> I didn't test the other patches you supplied. Let me know if there's 
> anything you would like me to test.

OK great, thanks. I'll add your reported/tested-by to the patch.

-- 
Jens Axboe