https://bugs.freedesktop.org/show_bug.cgi?id=25586
--- Comment #5 from Ian! D. Allen <[email protected]> 2010-10-28 21:13:01 PDT --- I also see an Xorg segfault and "[drm:drm_mode_getfb] *ERROR* invalid framebuffer id" under x86_64 with radeon driver and Xinerama across two FireMV cards running 3 LCD monitors. The simplest case: From a console (no X running) start Xorg (as root, no window manager). Start xload. Run "import" (from ImageMagick) and select the xload window to import. Boom. I get a similar segfault running vtwm and trying to move or resize a window. Here's the segfault and Backtrace: # Xorg X.Org X Server 1.9.0 Release Date: 2010-08-20 X Protocol Version 11, Revision 0 Build Operating System: Linux 2.6.24-27-server x86_64 Ubuntu Current Operating System: Linux ian 2.6.35-22-generic #35-Ubuntu SMP Sat Oct 16 20:45:36 UTC 2010 x86_64 Kernel command line: BOOT_IMAGE=/vmlinuz-2.6.35-22-generic root=UUID=e2fb2eaa-3c3b-47cf-8143-68a7b0b09b81 ro resume=/dev/sda2 Build Date: 16 September 2010 06:18:41PM xorg-server 2:1.9.0-0ubuntu7 (For technical support please see http://www.ubuntu.com/support) Current version of pixman: 0.18.4 Before reporting problems, check http://wiki.x.org to make sure that you have the latest version. Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. (==) Log file: "/var/log/Xorg.0.log", Time: Thu Oct 28 09:14:27 2010 (==) Using config file: "/etc/X11/xorg.conf" (==) Using system config directory "/usr/share/X11/xorg.conf.d" (II) [KMS] Kernel modesetting enabled. (II) [KMS] Kernel modesetting enabled. (II) [KMS] Kernel modesetting enabled. (EE) RADEON(1): reusing fd for second head Backtrace: 0: Xorg (xorg_backtrace+0x28) [0x4a0fa8] 1: Xorg (0x400000+0x60fcd) [0x460fcd] 2: /lib/libpthread.so.0 (0x7fe8313a7000+0xfb40) [0x7fe8313b6b40] 3: Xorg (0x400000+0xbb22f) [0x4bb22f] 4: Xorg (0x400000+0x2c2d9) [0x42c2d9] 5: Xorg (0x400000+0x2184b) [0x42184b] 6: /lib/libc.so.6 (__libc_start_main+0xfe) [0x7fe830312d8e] 7: Xorg (0x400000+0x213d9) [0x4213d9] Segmentation fault at address 0x4 Caught signal 11 (Segmentation fault). Server aborting Please consult the The X.Org Foundation support at http://wiki.x.org for help. Please also check the log file at "/var/log/Xorg.0.log" for additional information. ddxSigGiveUp: Closing log Exit 1 xorg.conf: Section "ServerLayout" Identifier "Ian" Screen "Screen Right" 0 0 Screen "Screen Middle" LeftOf "Screen Right" Screen "Screen Left" LeftOf "Screen Middle" Option "Xinerama" EndSection Section "Screen" Identifier "Screen Right" Device "Device Right" # this isn't absolutely necessary but it helps window placement SubSection "Display" Virtual 1600 1200 EndSubSection EndSection Section "Screen" Identifier "Screen Middle" Device "Device Middle" # this isn't absolutely necessary but it helps window placement SubSection "Display" Virtual 1600 1200 EndSubSection EndSection Section "Screen" Identifier "Screen Left" Device "Device Left" # this isn't absolutely necessary but it helps window placement SubSection "Display" Virtual 1600 1200 EndSubSection EndSection Section "Device" Identifier "Device Right" Driver "radeon" VendorName "ATI Technologies Inc" BoardName "FireMV 2250" BusID "PCI:5:0:0" Option "ZaphodHeads" "DVI-0" Option "AccelMethod" "XAA" Screen 0 EndSection Section "Device" Identifier "Device Middle" Driver "radeon" VendorName "ATI Technologies Inc" BoardName "FireMV 2250" BusID "PCI:5:0:0" Option "ZaphodHeads" "DVI-1" Option "AccelMethod" "XAA" Screen 1 EndSection Section "Device" Identifier "Device Left" Driver "radeon" VendorName "ATI Technologies Inc" BoardName "FireMV 2250" BusID "PCI:4:0:0" Option "ZaphodHeads" "DVI-2" Option "AccelMethod" "XAA" Screen 0 EndSection Section "Device" Identifier "Device Unused" Driver "radeon" VendorName "ATI Technologies Inc" BoardName "FireMV 2250" BusID "PCI:4:0:0" Option "ZaphodHeads" "DVI-3" Option "AccelMethod" "XAA" Screen 1 EndSection -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ xorg-driver-ati mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-driver-ati
