Regression in amd-staging-4.11

[Andrey Grodzovsky]

Thanks for the info, is it possible to provide dmesg log for this issue ?


On 07/10/2017 07:00 AM, Martin Babutzka wrote:
>
> Dear AMD graphics developers,
>
> I am one of the guys that regularly builds your amd-staging kernels and
> makes them available for the lazier people. By this we get a nice
> preview of DAL/DC and you get some free beta-testers.
>
> One of the users describe a regression here:
> https://github.com/M-Bab/linux-kernel-amdgpu-binaries/issues/8
>
> Unfortunately the bug details are limited but I can give some
> additional information to pin the bug down:
> All kernels <= 4.11.3+ (merged with amd-staging-4.11 at Fri May 26
> 18:19:03 2017 +0200) are reported to be working and the regression was
> introduced with the kernels >= 4.11.4+ (merged with amd-staging-4.11 at
> Thu Jun 8 19:44:44 2017 +0200). I attached a list of your commits that
> were merged in this time range. The other attachment is an X.org log
> with the trace when amdgpu should be loaded to run a R7 370 GPU.
> The kernel based on amd-staging-4.9 is not affected.
>
> I hope this helps you to find the regression. Just tell me if I can
> provide further details or testing.
>
> Kind regards,
> Martin Babutzka
>
>
>
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> amd-gfx at lists.freedesktop.org
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