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

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Oct 23 00:09:01 PDT 2014


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

--- Comment #13 from Chris Wilson <chris at chris-wilson.co.uk> ---
(In reply to martin.96.59 from comment #10)
> Created attachment 108263 [details]
> Xorg log with xf86-video-intel-git
> 
> ~|⇒ xrandr --listproviders
> Providers: number : 2
> Provider 0: id: 0x7d cap: 0xb, Source Output, Sink Output, Sink Offload
> crtcs: \
> 4 outputs: 6 associated providers: 0 name:Intel
> Provider 1: id: 0x53 cap: 0xf, Source Output, Sink Output, Source Offload,
> Sink\
>  Offload crtcs: 2 outputs: 2 associated providers: 0 name:radeon
> ~|⇒ xrandr --listprovidersAA
> ~|⇒ xrandr --setprovideroffloadsink radeon Intel
> ~|⇒ DRI_PRIME=1 glxinfo | grep "OpenGL renderer"
> OpenGL renderer string: Mesa DRI Intel(R) Haswell Mobile

I see that -intel enables DRI2/DRI3, but -ati only enables DRI2. Maybe try

$ LIBGL_DRI3_DISABLE DRI_PRIME=1 glxinfo

(or compile -intel with --disable-dri3)

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