Bug 103276 - VEGA 64 3D Opengl does not work with kernel amd staging 4.13 on Fedora core 26
Summary: VEGA 64 3D Opengl does not work with kernel amd staging 4.13 on Fedora core 26
Status: RESOLVED NOTABUG
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/Gallium/radeonsi (show other bugs)
Version: unspecified
Hardware: Other All
: medium normal
Assignee: Default DRI bug account
QA Contact: Default DRI bug account
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2017-10-14 16:00 UTC by Giovanni ongaro
Modified: 2018-04-03 23:15 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features:

Attachments

Description Giovanni ongaro 2017-10-14 16:00:35 UTC 
from Xorg LOG


glamor: OpenGL accelerated X.org driver based.
[   292.479] (II) glamor: EGL version 1.4 (DRI2):
[   292.479] EGL_MESA_drm_image required.
WHAT MEANS THIS?
[   292.480] (EE) AMDGPU(G0): glamor detected, failed to initialize EGL.


AND GLXINFO says render LLVMPIPE

AND GLXGEARS WITH LIBGL_DEBUG=VERBOSE says scrreen does not support DRI2


if i start Gnome in root the  rendere is radeonsi and 3d accel works
Comment 1 Giovanni ongaro 2017-10-16 15:33:22 UTC 
UPDATE: The situation is as follows

if i start gnome in root or normal user RX480 accel is enable and vega not
(error Mesa_drm:image_required in glamor

if i start with initlevel 3 as normal user BOTH Accels do not work and the errore reported in xlog is gbm_create_device_failed

if i start with initlevel 3 and log in as root BOTH accels works

THanks hope you can help
Comment 2 Giovanni ongaro 2017-10-16 15:34:25 UTC 
i am using mea devel 17.3
Comment 3 Timothy Arceri 2018-04-03 23:15:13 UTC 
While 4.13 has some Vega support I believe it was on headless (non-display) support. I believe you need at least 4.15 for Vega if you want display support.

Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.