https://bugs.freedesktop.org/show_bug.cgi?id=27666 Summary: r300g causes Xorg segfault with compositing enabled Product: DRI Version: XOrg CVS Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW Severity: critical Priority: medium Component: DRM/Radeon AssignedTo: dri-devel at lists.freedesktop.org ReportedBy: mad.f3ka at gmail.com Xorg segfaults if i try to start any 3d app (or kwin with compositing) with KMS enabled. Classic mesa r300 works fine (KMS enabled or disabled), but slow with KMS. Arch Linux, 2.6.33.2, amd64. Video is rs690 built-in. libdrm and dri2proto from git 20100413 (there are no commits later); mesa from git 20100415 with build options: --enable-glx-tls \ --with-driver=dri \ --enable-xcb \ --enable-egl \ --enable-glu \ --enable-glut \ --enable-glw \ --enable-gallium \ --enable-gallium-radeon xf86-video-ati also from git 20100413. r300_dri.so is a symbolic link to radeong_dri.so. Backtrace: 0: /usr/bin/X (xorg_backtrace+0x28) [0x45cd68] 1: /usr/bin/X (0x400000+0x59a09) [0x459a09] 2: /lib/libpthread.so.0 (0x7f722367d000+0xeef0) [0x7f722368bef0] 3: /usr/lib/xorg/modules/dri/r300_dri.so (0x7f721ff97000+0x1ab106) [0x7f7220142106] 4: /usr/lib/xorg/modules/dri/r300_dri.so (0x7f721ff97000+0x1772df) [0x7f722010e2df] 5: /usr/lib/xorg/modules/dri/r300_dri.so (0x7f721ff97000+0x17782f) [0x7f722010e82f] 6: /usr/lib/xorg/modules/dri/r300_dri.so (0x7f721ff97000+0x175c54) [0x7f722010cc54] 7: /usr/lib/xorg/modules/dri/r300_dri.so (0x7f721ff97000+0x2a9a9) [0x7f721ffc19a9] 8: /usr/lib/xorg/modules/dri/r300_dri.so (0x7f721ff97000+0x18c559) [0x7f7220123559] 9: /usr/lib/xorg/modules/dri/r300_dri.so (0x7f721ff97000+0x18a907) [0x7f7220121907] 10: /usr/lib/xorg/modules/dri/r300_dri.so (0x7f721ff97000+0x18bb4b) [0x7f7220122b4b] 11: /usr/lib/xorg/modules/dri/r300_dri.so (0x7f721ff97000+0x18c2b3) [0x7f72201232b3] 12: /usr/lib/xorg/modules/dri/r300_dri.so (0x7f721ff97000+0x362aa) [0x7f721ffcd2aa] 13: /usr/lib/xorg/modules/dri/r300_dri.so (0x7f721ff97000+0x213b5) [0x7f721ffb83b5] 14: /usr/lib/xorg/modules/dri/r300_dri.so (0x7f721ff97000+0x145483) [0x7f72200dc483] 15: /usr/lib/xorg/modules/dri/r300_dri.so (0x7f721ff97000+0x145bf3) [0x7f72200dcbf3] 16: /usr/lib/xorg/modules/dri/r300_dri.so (0x7f721ff97000+0x99360) [0x7f7220030360] 17: /usr/lib/xorg/modules/extensions/libglx.so (0x7f7221996000+0xf778) [0x7f72219a5778] 18: /usr/lib/xorg/modules/extensions/libglx.so (0x7f7221996000+0x31f03) [0x7f72219c7f03] 19: /usr/lib/xorg/modules/extensions/libglx.so (0x7f7221996000+0x36180) [0x7f72219cc180] 20: /usr/bin/X (0x400000+0x46194) [0x446194] 21: /usr/bin/X (0x400000+0x21aac) [0x421aac] 22: /lib/libc.so.6 (__libc_start_main+0xfd) [0x7f7222900b6d] 23: /usr/bin/X (0x400000+0x21659) [0x421659] Segmentation fault at address 0xf012659ce -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug.
