From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 103917] [gfx9/Vega] Performance regression in master, 17.3 works fine Date: Sun, 26 Nov 2017 15:37:37 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1478312309==" 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 720DF6E14C for ; Sun, 26 Nov 2017 15:37:37 +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 --===============1478312309== Content-Type: multipart/alternative; boundary="15117106570.aD19.8474"; charset="UTF-8" --15117106570.aD19.8474 Date: Sun, 26 Nov 2017 15:37:37 +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=3D103917 Bug ID: 103917 Summary: [gfx9/Vega] Performance regression in master, 17.3 works fine Product: Mesa Version: git Hardware: All OS: All Status: NEW Severity: critical Priority: medium Component: Drivers/Gallium/radeonsi Assignee: dri-devel@lists.freedesktop.org Reporter: vedran@miletic.net QA Contact: dri-devel@lists.freedesktop.org I'm using Fedora rawhide (to become 28) along with Mesa 17.3.0-rc3, LLVM 5.= 0.0 and Kernel 4.15-git. If I install Mesa 17.3.0-rc5, everything still works f= ine. If I install Mesa git, everything works fine with 17.3-rc3 running desktop = and 17.4 running games. After rebo a reboot, however, with Mesa git running both the desktop and ga= mes, performance in games is very bad, rougly 1 fps. I tried to bisect, but wasn't able to figure out what commit exactly is cau= sing the problem. I compile Mesa with ./autogen.sh --enable-egl --enable-driglx-direct --disable-gles1 --enable-g= les2 --enable-shared-glapi --enable-glx-tls --enable-dri --enable-texture-float --with-dri-drivers=3D"" --with-egl-platforms=3Ddrm,wayland,surfaceless,x11 --with-gallium-drivers=3Dr600,radeonsi,swrast --with-vulkan-drivers=3Dradeon --enable-opencl --enable-opencl-icd PKG_CONFIG_PATH=3D/usr/local/lib64/pkgc= onfig --enable-nine --enable-gbm --enable-va --enable-vdpau --libdir=3D/usr/local/lib64; make clean; make -j4; make -j4 check --=20 You are receiving this mail because: You are the assignee for the bug.= --15117106570.aD19.8474 Date: Sun, 26 Nov 2017 15:37:37 +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 103917
Summary [gfx9/Vega] Performance regression in master, 17.3 works fine
Product Mesa
Version git
Hardware All
OS All
Status NEW
Severity critical
Priority medium
Component Drivers/Gallium/radeonsi
Assignee dri-devel@lists.freedesktop.org
Reporter vedran@miletic.net
QA Contact dri-devel@lists.freedesktop.org 

I'm using Fedora rawhide (to become 28) along with Mesa 17.3.0=
-rc3, LLVM 5.0.0
and Kernel 4.15-git. If I install Mesa 17.3.0-rc5, everything still works f=
ine.
If I install Mesa git, everything works fine with 17.3-rc3 running desktop =
and
17.4 running games.

After rebo a reboot, however, with Mesa git running both the desktop and ga=
mes,
performance in games is very bad, rougly 1 fps.

I tried to bisect, but wasn't able to figure out what commit exactly is cau=
sing
the problem. I compile Mesa with

./autogen.sh --enable-egl --enable-driglx-direct --disable-gles1 --enable-g=
les2
--enable-shared-glapi --enable-glx-tls --enable-dri --enable-texture-float
--with-dri-drivers=3D"" --with-egl-platforms=3Ddrm,wayland,surfac=
eless,x11
--with-gallium-drivers=3Dr600,radeonsi,swrast --with-vulkan-drivers=3Dradeon
--enable-opencl --enable-opencl-icd PKG_CONFIG_PATH=3D/usr/local/lib64/pkgc=
onfig
--enable-nine --enable-gbm --enable-va --enable-vdpau
--libdir=3D/usr/local/lib64; make clean; make -j4; make -j4 check

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