Bug 93112

Summary:	GLX: could not load software renderer
Product:	Mesa	Reporter:	poma <pomidorabelisima>
Component:	GLX	Assignee:	mesa-dev
Status:	RESOLVED FIXED	QA Contact:	mesa-dev
Severity:	normal
Priority:	medium
Version:	git
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
See Also:	https://bugzilla.xfce.org/show_bug.cgi?id=12331 https://bugzilla.redhat.com/show_bug.cgi?id=1285666
Whiteboard:
i915 platform:		i915 features:
Attachments:	Mesa 11.2.0-devel (git-86fc97d) GLX: could not load software renderer

Description poma 2015-11-26 08:18:08 UTC

Created attachment 120128 [details]
Mesa 11.2.0-devel (git-86fc97d) GLX: could not load software renderer

Mesa 11.2.0-devel (git-86fc97d)

Xorg:
(EE) AIGLX error: Calling driver entry point failed
(EE) GLX: could not load software renderer
(II) GLX: no usable GL providers found for screen 0

glxinfo:
Error: couldn't find RGB GLX visual or fbconfig

xfwm4 --compositor=on:
Segmentation fault (core dumped)

GLX compositor: Program terminated with signal SIGSEGV, Segmentation fault.
https://bugzilla.xfce.org/show_bug.cgi?id=12331

Information for package mesa
http://koji.fedoraproject.org/koji/packageinfo?packageID=184

Comment 1 Albert Freeman 2015-11-26 13:13:54 UTC

git bisect

Comment 2 Emil Velikov 2015-11-26 13:51:38 UTC

Albert, using please can be a world of difference :-P

Poma, upstream commit 59cfb21d4670559d49a721df766073d9d288b51a should already fix this. Please reopen if that's not the case.

Comment 3 poma 2015-11-27 08:37:03 UTC

(In reply to Emil Velikov from comment #2)
> Albert, using please can be a world of difference :-P
> 
> Poma, upstream commit 59cfb21d4670559d49a721df766073d9d288b51a should
> already fix this. Please reopen if that's not the case.


$ grep -i glx /var/log/Xorg.0.log
[    43.027] (II) LoadModule: "glx"
[    43.029] (II) Loading /usr/lib64/xorg/modules/extensions/libglx.so
[    43.220] (II) Module glx: vendor="X.Org Foundation"
[    43.220] (==) AIGLX enabled
[    43.289] (II) AIGLX: Screen 0 is not DRI2 capable
[    43.289] (EE) AIGLX: reverting to software rendering
[    44.566] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[    44.567] (II) AIGLX: Loaded and initialized swrast
[    44.567] (II) GLX: Initialized DRISWRAST GL provider for screen 0


$ glxinfo | grep -w renderer
OpenGL renderer string: Gallium 0.4 on llvmpipe (LLVM 3.7, 128 bits)


$ rpm -q mesa-dri-drivers
mesa-dri-drivers-11.2.0-0.devel.2.59cfb21.fc24.x86_64


Thanks man.

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