[Bug 107978] [amdgpu] Switching to tty fails with DisplayPort monitor going to sleep (REG_WAIT timeout / dce110_stream_encoder_dp_blank)

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Oct 9 13:18:32 UTC 2018


https://bugs.freedesktop.org/show_bug.cgi?id=107978

Nicholas Kazlauskas <nicholas.kazlauskas at amd.com> changed:

           What    |Removed                     |Added
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                 CC|                            |nicholas.kazlauskas at amd.com

--- Comment #6 from Nicholas Kazlauskas <nicholas.kazlauskas at amd.com> ---
I haven't observed this behavior occurring under Ubuntu 18.04 or Arch on 4.18
or 4.19 kernels with a Vega 56.

Do you mind posting a full dmesg log with drm.debug=4 and an xorg log? It would
also help to know what desktop environment you're using.

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