| Bug ID | 99955 |
|---|---|
| Summary | [r600g] GPU load always displayed at 100% with GALLIUM_HUD=3D= GPU-load |
| Product | Mesa |
| Version | git |
| Hardware | All |
| OS | Linux (All) |
| Status | NEW |
| Severity | normal |
| Priority | medium |
| Component | Drivers/Gallium/r600 |
| Assignee | dri-devel@lists.freedesktop.org |
| Reporter | megwattt@gmail.com |
| QA Contact | dri-devel@lists.freedesktop.org |
Hello, The GPU-load graph from GALLIUM_HUD will always be at 100%, no matter what application is launched (even glxgears with vblank_mode=3D3). I tested that= on my Radeon HD 5770. This regression is caused by commit b8f3b00742eab6ee1868407b876f69195a51f3b= 6 : gallium/radeon: include SDMA in the GPU load query. It doesn't seems to affect radeonsi, as the GPU-load results on a TOPAZ XT = chip are more reasonable (~5% with the same test).
| What | Removed | Added |
|---|---|---|
| CC | 375gnu@gmail.com |
This bug affects radeonsi as well (HW - 7750, kernel - Linux 4=
.10.0-rc8, amdgpu
kernel driver).
When this commit (b8f3b007) is reverted, then hud shows a correct value.
https://lists.freedesktop.org/archives/mesa-dev/2017-M= arch/146699.html
| What | Removed | Added |
|---|---|---|
| Resolution | --- | FIXED |
| Status | NEW | RESOLVED |
fixed: https://cgit.freedesktop.org/mesa/mesa/commit= /?id=3Dc416d8a3bcc085d13489da618c9169b343c226eb
| What | Removed | Added |
|---|---|---|
| Resolution | FIXED | --- |
| Status | RESOLVED | REOPENED |
I am still experiencing this issue on a R9-390 GPU with Mesa g= it-469da09.
(In reply to Jan Ziak from comment #4) > I am still experiencing this issue on a R9-390 G= PU with Mesa git-469da09. What kernel are you using?
(In reply to Alex Deucher from comment #5) > (In reply to Jan Ziak from comment #4) > > I am still experiencing this issue on a R9-390 GPU with Mesa git-= 469da09. >=20 > What kernel are you using? - radeontop is working OK. $ uname -r 4.11.0-rc4+ $ glversion 4.5 (Core Profile) Mesa 17.1.0-devel (git-02112c3) Gallium 0.4 on AMD HAWAII (DRM 3.10.0 / 4.11.0-rc4+, LLVM 4.0.0) $ cat ~/bin/shared/glversion=20 #!/bin/bash set -e unset LIBGL_DEBUG INFO=3D"$(glxinfo)" echo "$INFO" | grep "OpenGL core profile version" | sed= "s/^.*: *//" echo "$INFO" | grep "renderer string" | sed "s/^.*= : *//"
| What | Removed | Added |
|---|---|---|
| Status | REOPENED | RESOLVED |
| Resolution | --- | MOVED |
-- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this = link to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/598.
Hi. Just a note about the migration process: Bugzilla migratio= n to https://git= lab.freedesktop.org/mesa/mesa/issues/598 is failing to preserve newline characters found in this bug report. This seems to be the case only when the line starts with an $.