[Bug 197925] [amdgpu_dc][carrizo] multiple monitor handling errors

bugzilla-daemon at bugzilla.kernel.org bugzilla-daemon at bugzilla.kernel.org
Fri Dec 1 23:26:47 UTC 2017


https://bugzilla.kernel.org/show_bug.cgi?id=197925

Miłosz Rachwał (kbz-me at milek7.pl) changed:

           What    |Removed                     |Added
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                 CC|                            |kbz-me at milek7.pl

--- Comment #4 from Miłosz Rachwał (kbz-me at milek7.pl) ---
I have similar issue on Polaris (RX 580) with DC enabled. After reenabling
monitors from powersave one display is cycling on/off every few seconds, each
time printing dc_link_detect to dmesg.
On kernels compiled from amd-staging-drm-next tree this issue also occured
after wakeup from sleep, but now on 4.15-rc1 whole system crashes after wakeup.

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