Summary: | randomly flashing screen with RX 580 | ||||||||
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Product: | DRI | Reporter: | sam.halliday | ||||||
Component: | DRM/AMDgpu | Assignee: | Default DRI bug account <dri-devel> | ||||||
Status: | RESOLVED MOVED | QA Contact: | |||||||
Severity: | normal | ||||||||
Priority: | medium | ||||||||
Version: | unspecified | ||||||||
Hardware: | Other | ||||||||
OS: | All | ||||||||
Whiteboard: | |||||||||
i915 platform: | i915 features: | ||||||||
Attachments: |
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Description
sam.halliday
2018-03-26 08:56:45 UTC
Please attach your dmesg output and xorg log. Created attachment 138361 [details]
dmesg.log
Created attachment 138362 [details]
Xorg.0.log
Does it also happen with amdgpu.dc=0 on the kernel command line? Can you make a video showing what the flashes look like? Unfortunately, making a video would be extremely difficult. The flashes are completely random, I have not found any way to reproduce it and sometimes it can be 30 minutes or an hour without a problem. I have added this kernel parameter and have not seen any flashes since the reboot 10 minutes ago. Fingers crossed we have isolated the issue to the new DC logic! On 5 April 2018 at 11:40, <bugzilla-daemon@freedesktop.org> wrote: > Comment # 4 on bug 105744 from Michel Dänzer > > Does it also happen with amdgpu.dc=0 on the kernel command line? > > Can you make a video showing what the flashes look like? > > ________________________________ > You are receiving this mail because: > > You reported the bug. This seems to be much better in kernel build 4.16.2-2-ARCH and I no longer need the amdgpu.dc=0 kernel flag. sod's law... 5 minutes after closing the ticket I got a screen flash. *sigh* At least it seems a lot less frequent than before. Is this still happening with current kernels? Still only with DC? -- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/drm/amd/issues/338. |
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