Messages in this thread | | | Date | Fri, 02 Sep 2022 12:53:10 -0400 | From | "Chris Murphy" <> | Subject | Re: stalling IO regression since linux 5.12, through 5.18 |
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On Thu, Sep 1, 2022, at 3:02 AM, Yu Kuai wrote: > Hi, Chris
>> Also follows another patch merged to v5.18 and it fixes io stall too, feel free to test it: >> >> 8f5fea65b06d blk-mq: avoid extending delays of active hctx from blk_mq_delay_run_hw_queues > > Have you tried this patch?
The problem happens on 5.18 series kernels. But takes longer. Once I regain access to this setup, I can try to reproduce on 5.18 and 5.19, and provide block debugfs logs.
-- Chris Murphy
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