From mboxrd@z Thu Jan 1 00:00:00 1970
From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org
Subject: [Bug 111213] VA-API nouveau SIGSEGV and asserts
Date: Wed, 21 Aug 2019 04:36:57 +0000
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Date: Wed, 21 Aug 2019 04:36:56 +0000
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X-Bugzilla-URL: http://bugs.freedesktop.org/
Auto-Submitted: auto-generated
https://bugs.freedesktop.org/show_bug.cgi?id=3D111213
Ilia Mirkin changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
--- Comment #18 from Ilia Mirkin ---
I've pushed a change to mesa which disables the compute paths for the video
compositor on nouveau (well, basically just enabled for AMD). Unfortunately=
it
was relying on AMD-specific features. We probably could have implemented th=
ese,
but the benefits are dubious, so I didn't want to bother...
This also seems to fix the assertion in libdrm, which is probably triggerab=
le
in more general ways, but oh well.
https://cgit.freedesktop.org/mesa/mesa/commit/?id=3D958390a9bf8904522a50f8e=
9c26c50c96179c183
commit 958390a9bf8904522a50f8e9c26c50c96179c183
Author: Ilia Mirkin
Date: Sat Aug 17 12:13:34 2019 -0400
gallium/vl: use compute preference for all multimedia, not just blit
The compute paths in vl are a bit AMD-specific. For example, they (on
nouveau), try to use a BGRX8 image format, which is not supported.
Fixing all this is probably possible, but since the compute paths aren't
in any way better, it's difficult to care.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=3D111213
Fixes: 9364d66cb7 (gallium/auxiliary/vl: Add video compositor compute
shader render)
Signed-off-by: Ilia Mirkin
Reviewed-by: Marek Olk
--=20
You are receiving this mail because:
You are the assignee for the bug.
You are the QA Contact for the bug.=
--15663622162.3c3374E.4373
Date: Wed, 21 Aug 2019 04:36:56 +0000
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X-Bugzilla-URL: http://bugs.freedesktop.org/
Auto-Submitted: auto-generated
Ilia Mirkin
changed
bug 11121=
3
What |
Removed |
Added |
Status |
NEW
|
RESOLVED
|
Resolution |
---
|
FIXED
|
Comme=
nt # 18
on bug 11121=
3
from Ilia Mirkin
I've pushed a change to mesa which disables the compute paths =
for the video
compositor on nouveau (well, basically just enabled for AMD). Unfortunately=
it
was relying on AMD-specific features. We probably could have implemented th=
ese,
but the benefits are dubious, so I didn't want to bother...
This also seems to fix the assertion in libdrm, which is probably triggerab=
le
in more general ways, but oh well.
https://cgit.freedesktop.org/mesa/mesa/commit=
/?id=3D958390a9bf8904522a50f8e9c26c50c96179c183
commit 958390a9bf8904522a50f8e9c26c50c96179c183
Author: Ilia Mirkin <imirkin=
@alum.mit.edu>
Date: Sat Aug 17 12:13:34 2019 -0400
gallium/vl: use compute preference for all multimedia, not just blit
The compute paths in vl are a bit AMD-specific. For example, they (on
nouveau), try to use a BGRX8 image format, which is not supported.
Fixing all this is probably possible, but since the compute paths aren't
in any way better, it's difficult to care.
Bugzilla: https://bugs.freedesktop.org/show_bug.=
cgi?id=3D111213
Fixes: 9364d66cb7 (gallium/auxiliary/vl: Add video compositor compute
shader render)
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Marek Ol<C5><A1><C3><A1>k <marek.olsak@amd.com>
You are receiving this mail because:
- You are the assignee for the bug.
- You are the QA Contact for the bug.
=
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