From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 99955] [r600g] GPU load always displayed at 100% with GALLIUM_HUD=GPU-load Date: Sat, 25 Feb 2017 00:38:05 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0983966121==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id DAA956E33A for ; Sat, 25 Feb 2017 00:38:05 +0000 (UTC) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============0983966121== Content-Type: multipart/alternative; boundary="14879830850.29B5.24481"; charset="UTF-8" --14879830850.29B5.24481 Date: Sat, 25 Feb 2017 00:38:05 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D99955 Bug ID: 99955 Summary: [r600g] GPU load always displayed at 100% with GALLIUM_HUD=3DGPU-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). --=20 You are receiving this mail because: You are the assignee for the bug.= --14879830850.29B5.24481 Date: Sat, 25 Feb 2017 00:38:05 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated
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).

You are receiving this mail because:
  • You are the assignee for the bug.
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