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            <b><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - 2500U: Graphics corruption on kernel 5.2"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=111122#c28">Comment # 28</a>
              on <a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - 2500U: Graphics corruption on kernel 5.2"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=111122">bug 111122</a>
              from <span class="vcard"><a class="email" href="mailto:pierre-eric.pelloux-prayer@amd.com" title="Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>"> <span class="fn">Pierre-Eric Pelloux-Prayer</span></a>
</span></b>
        <pre>(In reply to Brian Schott from <a href="show_bug.cgi?id=111122#c21">comment #21</a>)
<span class="quote">> As far as the issue about desktop corruption and lockup on login requiring
> the AMD_DEBUG=nodcc workaround:

> b563460b494e9228cf5bb1aa4a70ac2499ad81fe is the first bad commit
> commit b563460b494e9228cf5bb1aa4a70ac2499ad81fe
> Author: Marek Olšák <<a href="mailto:marek.olsak@amd.com">marek.olsak@amd.com</a>>
> Date:   Tue Jan 8 20:08:08 2019 -0500

>     radeonsi: enable displayable DCC on Ravens

>  src/amd/common/ac_gpu_info.c                      | 8 ++++++++
>  src/amd/vulkan/winsys/amdgpu/radv_amdgpu_winsys.c | 4 ++++
>  2 files changed, 12 insertions(+)</span >


Could you test this commit
<a href="https://gitlab.freedesktop.org/mesa/mesa/merge_requests/2016/diffs?commit_id=4829f697ab2ceb2fc2772cc1220acc4185e6013d">https://gitlab.freedesktop.org/mesa/mesa/merge_requests/2016/diffs?commit_id=4829f697ab2ceb2fc2772cc1220acc4185e6013d</a>
and let us know if it fixes this issue?</pre>
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