From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 92258] [regression] Opening context menu in Steam running via DRI_PRIME with enabled DRI3 could lead to radeon kernel module crash Date: Thu, 12 Nov 2015 11:58:44 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0501074906==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id C371D6EC90 for ; Thu, 12 Nov 2015 03:58:43 -0800 (PST) In-Reply-To: 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 --===============0501074906== Content-Type: multipart/alternative; boundary="1447329523.C167F5F50.7104"; charset="UTF-8" --1447329523.C167F5F50.7104 Date: Thu, 12 Nov 2015 11:58:43 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=92258 --- Comment #8 from polo --- OpenSUSE Leap 42.1 default DRI2&GLAMOR A foud something in Arch wiki, I But I do not know if it's the same problem. Kernel crash/oops when using PRIME and switching windows/workspaces Note: this has been tested on a system with Intel+AMD Using DRI3 WITH a config file for the integrated card seems to fix this issue. To enable DRI3, you need to recompile mesa with --enable-dri3 in the configure flags[1] and create a config for the integrated card adding the DRI3 option: Section "Device" Identifier "Intel Graphics" Driver "intel" Option "DRI" "3" EndSection After this you can use DRI_PRIME=1 WITHOUT having to run xrandr --setprovideroffloadsink radeon Intel as DRI3 will take care of the offloading. https://wiki.archlinux.org/index.php/PRIME -- You are receiving this mail because: You are the assignee for the bug. --1447329523.C167F5F50.7104 Date: Thu, 12 Nov 2015 11:58:43 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 8 on bug 92258 from 
OpenSUSE Leap 42.1  default  DRI2&GLAMOR 
A foud  something in Arch wiki,  I But I do not know if it's the same problem.  


Kernel crash/oops when using PRIME and switching windows/workspaces
Note: this has been tested on a system with Intel+AMD
Using DRI3 WITH a config file for the integrated card seems to fix this issue.
To enable DRI3, you need to recompile mesa with --enable-dri3 in the configure
flags[1] and create a config for the integrated card adding the DRI3 option:
Section "Device"
    Identifier "Intel Graphics"
    Driver "intel"
    Option "DRI" "3"
EndSection
After this you can use DRI_PRIME=1 WITHOUT having to run xrandr
--setprovideroffloadsink radeon Intel as DRI3 will take care of the offloading.

https://wiki.archlinux.org/index.php/PRIME

You are receiving this mail because:
  • You are the assignee for the bug.
--1447329523.C167F5F50.7104-- --===============0501074906== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0 cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK --===============0501074906==--