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  • #598

Closed
Open
Opened Sep 18, 2019 by Bugzilla Migration User@bugzilla-migration

[r600g] GPU load always displayed at 100% with GALLIUM_HUD=GPU-load

Submitted by MWATTT

Assigned to Default DRI bug account

Link to original bug (#99955)

Description

Hello,

The GPU-load graph from GALLIUM_HUD will always be at 100%, no matter what application is launched (even glxgears with vblank_mode=3). I tested that on my Radeon HD 5770.

This regression is caused by commit b8f3b007 : 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).

Version: git

To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information
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Reference: mesa/mesa#598