[Bug][5.18-rc0] Between commits ed4643521e6a and 34af78c4e616, appears warning "WARNING: CPU: 31 PID: 51848 at drivers/dma-buf/dma-fence-array.c:191 dma_fence_array_create+0x101/0x120" and some games stopped working.

Christian König ckoenig.leichtzumerken at gmail.com
Fri Apr 15 08:04:06 UTC 2022


Am 15.04.22 um 07:38 schrieb Mikhail Gavrilov:
> On Sat, Apr 9, 2022 at 7:27 PM Christian König
> <ckoenig.leichtzumerken at gmail.com> wrote:
>> That's unfortunately not the end of the story.
>>
>> This is fixing your problem, but reintroducing the original problem that
>> we call the syncobj with a lock held which can crash badly as well.
>>
>> Going to take a closer look on Monday. I hope you can test a few more
>> patches to help narrow down what's actually going wrong here.
>>
>> Thanks,
>> Christian.
>>
> Hi Christian.
> I'm sorry to trouble you.
> Have you forgotten about this issue?
>

No, I just couldn't find time during all that bug fixing :)

Sorry for the delay, going to take a look after the eastern holiday here.

Christian.


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