[Bug 1928393] Re: linux-firmware 1.197 causes kernel to report error "amdgpu: [gfxhub0] retry page fault"

2021-10-27 Thread Alex Deucher
The reverts are in the latest firmware tree:
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/amdgpu?id=d7b50e61669dc137924337d03d09b8986eb752a3
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/amdgpu?id=d843e520a4b0d92b986645548d11ade3b9b239a4
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/commit/amdgpu?id=99d72504bff7ab40c261b8509c0b9d8abf98b296

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Title:
  linux-firmware 1.197 causes kernel to report error "amdgpu: [gfxhub0]
  retry page fault"

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[Bug 1928393] Re: linux-firmware 1.197 causes kernel to report error "amdgpu: [gfxhub0] retry page fault"

2021-07-12 Thread Alex Deucher
Does the latest firmware in the firmware git tree help?
https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git/log/amdgpu

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Title:
  linux-firmware 1.197 causes kernel to report error "amdgpu: [gfxhub0]
  retry page fault"

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[Bug 1928393] Re: linux-firmware 1.197 causes kernel to report error "amdgpu: [gfxhub0] retry page fault"

2021-06-08 Thread Alex Deucher
Can you narrow down which specific firmware file causes the problem?  We
haven't been able to repro this.

I think it may be related to a change in mesa.  Specifically mesa commit
820dec3f7c7.  For more info see
https://gitlab.freedesktop.org/mesa/mesa/-/issues/4866


** Bug watch added: gitlab.freedesktop.org/mesa/mesa/-/issues #4866
   https://gitlab.freedesktop.org/mesa/mesa/-/issues/4866

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Title:
  linux-firmware 1.197 causes kernel to report error "amdgpu: [gfxhub0]
  retry page fault"

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[Bug 1481832] Re: VA-API implementation for gallium missing

2016-01-05 Thread Alex Deucher
The native gallium vdpau and vaapi drivers accelerate video decode
directly using UVD.  Shaders are only used for codecs that were not
directly supported by older UVD hardware.  There is no need to use any
sort of vdpau <-> vaapi translation layers; just use the native backend
for whichever API you want to use.

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Title:
  VA-API implementation for gallium missing

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[Bug 1203127] Re: AMD 12.04.4 LTS Sea Islands GPU Support

2013-08-13 Thread Alex Deucher
Missing a bonaire pci id:  0x665d

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Title:
  AMD 12.04.4 LTS Sea Islands GPU Support

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[Bug 1195425] Re: Corrupted screen using radeon drivers

2013-07-12 Thread Alex Deucher
The patch on the pastebin doesn't handle 1D tiling.  Attached is an
updated patch which adds support for 1D tiling as well.

** Patch added: Fix 1D and 2D tiling
   
https://bugs.launchpad.net/mir/+bug/1195425/+attachment/3734600/+files/mir_fix_tiling.diff

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Title:
  Corrupted screen using radeon drivers

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[Bug 757467] Re: Radeon 7000VE (rv100) fatal error during GPU init

2011-04-12 Thread Alex Deucher
The problem is the drm is being loaded after X starts, so you end up
with the ddx in ums mode while the drm is in kms mode.  For kms, the drm
needs to be loaded before X starts.

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Title:
  Radeon 7000VE (rv100) fatal error during GPU init

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