Segmentation fault if context is created indirect on a glXCreateWindow
Submitted by Wolfgang Draxinger
Assigned to Intel 3D Bugs Mailing List
Created attachment 53286 Testcases for context creation in combination with glXCreateWindow; use attached Makefile for building
xorg-server-1.10.4 mesa-7.11 00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07) (i965)
glxinfo | grep renderer: OpenGL renderer string: Mesa DRI Mobile Intel® GM45 Express Chipset
Problem description: If a OpenGL context is created indirect, glXCreateNewContext segfaults if created on a GLXWindow created with glXCreateWindow. Direct context creation on glXCreateWindow created drawable works. As does creating direct and indirect context on the plain XWindow, i.e. no intermediary GLXWindow drawable.
See attached testcase program for testing.
Attachment 53286, "Testcases for context creation in combination with glXCreateWindow; use attached Makefile for building":