https://bugs.freedesktop.org/show_bug.cgi?id=100375
Martin Peres changed:
What|Removed |Added
Resolution|--- |INVALID
Status|NEW
https://bugs.freedesktop.org/show_bug.cgi?id=100375
--- Comment #6 from dwagner ---
(I filed bug https://bugs.freedesktop.org/show_bug.cgi?id=102202 on what might
be a related issue.)
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https://bugs.freedesktop.org/show_bug.cgi?id=100375
--- Comment #5 from Michel Dänzer ---
(In reply to Edward O'Callaghan from comment #4)
> The actual root causes is that if a page flip is in progress something races
> on that fd and causes the null ptr deref:
How did you determine that it's re
https://bugs.freedesktop.org/show_bug.cgi?id=100375
--- Comment #4 from Edward O'Callaghan ---
actually this has nothing to do with the EDID I don't believe as not forcing a
EDID makes no difference.
The actual root causes is that if a page flip is in progress something races on
that fd and caus
https://bugs.freedesktop.org/show_bug.cgi?id=100375
Michel Dänzer changed:
What|Removed |Added
Component|DRM/AMDgpu |DRM/other
--- Comment #3 from Michel Dä
https://bugs.freedesktop.org/show_bug.cgi?id=100375
--- Comment #2 from Edward O'Callaghan ---
(In reply to Michel Dänzer from comment #1)
> set_root doesn't look directly related to amdgpu or drm, so this could be
> memory corruption. KASAN might give more information.
>
> Does this only happen
https://bugs.freedesktop.org/show_bug.cgi?id=100375
--- Comment #1 from Michel Dänzer ---
set_root doesn't look directly related to amdgpu or drm, so this could be
memory corruption. KASAN might give more information.
Does this only happen when forcing an invalid EDID?
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https://bugs.freedesktop.org/show_bug.cgi?id=100375
Bug ID: 100375
Summary: forced EDID's can cause a amdgpu to null ptr deref
Product: DRI
Version: unspecified
Hardware: Other
OS: All
Status: NEW
Severity
