[Bug 85330] xorg-server segfault when radeon driver are activated

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Oct 27 12:05:36 PDT 2014


https://bugs.freedesktop.org/show_bug.cgi?id=85330

--- Comment #16 from martin.96.59 at gmail.com ---
Hi ! I'm sorry, I'm in programmation school and I had a lot of work these days
! 
I recompile the git version of xf86-video-intel with debug flags and now, I'm
able to use the amd card !

~|⇒ xrandr --listproviders
Providers: number : 2
Provider 0: id: 0x7d cap: 0xb, Source Output, Sink Output, Sink Offload crtcs:
4 outputs: 6 associated providers: 1 name:Intel
Provider 1: id: 0x53 cap: 0xf, Source Output, Sink Output, Source Offload, Sink
Offload crtcs: 2 outputs: 2 associated providers: 1 name:radeon
~|⇒ xrandr --setprovideroffloadsink radeon Intel
~|⇒ DRI_PRIME=1 glxinfo | grep "OpenGL renderer"
OpenGL renderer string: Gallium 0.4 on AMD OLAND

But now, when I launch steam I have strange glitches, every minutes, the steam
window is a lot of hard colors for 1 seconds.
And when I launch Borderlands 2, during the game it seems that every seconds,
it shows me the current image, and every other second, it shows me a one second
in the past image.
And when I try to launch Super Meat Boy, it tells me that the library
GL_ARB_buffer_object is missing, so, it's a strange problem.

To sum up, I have
- A git version that make me straaaange bugs.
- A stable version that segfault when I use emacs, conky, sometimes with
firefox when I deal with selection and scrolling.

What do you want ? I can give you the backtrace (with the debug flag, I can
deal with it easier now) or the log if you want !

Thanks :)

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