| View previous topic :: View next topic |
| Author |
Message |
serafean
n00b
Joined: 11 Apr 2016
Posts: 21
|
 Posted: Tue May 14, 2024 8:39 pm Post subject: [solved] amdgpu GBM platform device initialize failed |
 |
|
Hi,
I'm trying to run kodi using the GBM backend (to potentially get HDR output) and can't get it to work. The kodi question is here , but after further debugging, I'm becoming concerned this might be gentoo + amdgpu specific.
eglinfo reports
| Code: | GBM platform:
EGL API version: 1.5
EGL vendor string: Mesa Project
EGL version string: 1.5
EGL client APIs: OpenGL OpenGL_ES
EGL driver name: kms_swrast
|
for the GBM platform when run as a non-root user. with stderr content: | Code: | amdgpu_device_initialize: amdgpu_query_info(ACCEL_WORKING) failed (-13)
amdgpu: amdgpu_device_initialize failed.
|
Whereas for root:
| Code: | GBM platform:
EGL API version: 1.5
EGL vendor string: Mesa Project
EGL version string: 1.5
EGL client APIs: OpenGL OpenGL_ES
EGL driver name: radeonsi
EGL extensions string:
|
My user is in the following groups:
| Code: | | audio cdrom video cdrw plugdev input render xbmc |
ls /dev/dri:
| Code: | /dev/dri/:
total 0
drwxr-xr-x 2 root root 80 May 14 01:13 by-path
crw-rw----+ 1 root video 226, 0 May 14 17:58 card0
crw-rw-rw- 1 root render 226, 128 May 14 01:13 renderD128
|
I'm at a loss how to make this work... It works on another machine with Intel Iris driver, and I can't find any relevant difference in configuration. Thanks for any ideas.
Last edited by serafean on Tue May 14, 2024 8:54 pm; edited 1 time in total |
|
| Back to top |
|
 |
serafean
n00b
Joined: 11 Apr 2016
Posts: 21
|
| Posted: Tue May 14, 2024 8:53 pm Post subject: |
|
|
| Never mind... GBM requires eclusive access to the device, can't test GBM renderers while running a GUI. |
|
| Back to top |
|
|
|
|
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
|
|
Multimedia
