[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.fre

[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 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1928393 Tit

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

2013-08-13 Thread Alex Deucher
Missing a bonaire pci id: 0x665d -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1203127 Title: AMD 12.04.4 LTS Sea Islands GPU Support To manage notifications about this bug go to: https://bugs.lau

[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

[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 -- You received this bug notification

[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. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://b

[Bug 2079491] [NEW] FIx handling of mixed VGA and non-VGA class PCI GPUs

2024-09-05 Thread Alex Deucher
Public bug reported: This patch needs to be applied to avoid a segfault when VGA and non-VGA PCI class GPUs are mixed in a system and the non-VGA GPU is the primary: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=b49420d6a1aeb399e5b107fc6eb8584d0860fbd7 ** Affects:

[Bug 2079491] Re: Fix handling of mixed VGA and non-VGA class PCI GPUs

2024-09-05 Thread Alex Deucher
** Summary changed: - FIx handling of mixed VGA and non-VGA class PCI GPUs + Fix handling of mixed VGA and non-VGA class PCI GPUs -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2079491 Title: Fix ha

[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=d843e520a4b0d92b986645548d1

[Bug 2098872] [NEW] Increase the number of drm device nodes

2025-02-19 Thread Alex Deucher
*** This bug is a duplicate of bug 2078282 *** https://bugs.launchpad.net/bugs/2078282 Public bug reported: An issue has come up with MI300 OEM deployments where, due to the current limit of 64 drm device nodes in the kernel, MI300 systems with an integrated display (e.g., mgag200 or ast) fai