<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - NV50: LightDM GTK+ Greeter Background - inconsistent display" href="https://bugs.freedesktop.org/show_bug.cgi?id=89730#c15">Comment # 15</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - NV50: LightDM GTK+ Greeter Background - inconsistent display" href="https://bugs.freedesktop.org/show_bug.cgi?id=89730">bug 89730</a> from <a class="email" href="mailto:pomidorabelisima@gmail.com" title="poma <pomidorabelisima@gmail.com>"> poma</a> <pre> I also tested all these extensions: $ Xorg -extension ? ... [mi] Only the following extensions can be run-time disabled: [mi] Generic Events [mi] Composite [mi] DAMAGE [mi] DOUBLE-BUFFER [mi] DPMS [mi] GLX [mi] MIT-SCREEN-SAVER [mi] MIT-SHM [mi] RANDR [mi] RENDER [mi] X-Resource [mi] XFree86-DGA [mi] XFree86-DRI [mi] XFree86-VidModeExtension [mi] XFIXES [mi] XINERAMA [mi] SELinux [mi] XTEST [mi] XVideo ... RENDER disabled has a positive effect on Greeter Background image loading, BUT it also turns off Xfwm4 compositing within Desktop session. Section "Extensions" Option "RENDER" "Disable" EndSection [9.516] (**) Extension "RENDER" is disabled ~~~~~~~~~~~~~~~~~~~ Apart from all this, with XVideo disabled, X crashes. Section "Extensions" Option "XVideo" "Disable" EndSection [9.251] (EE) [9.251] (EE) Backtrace: [9.251] (EE) 0: /usr/libexec/Xorg (OsSigHandler+0x29) [0x598659] [9.251] (EE) 1: /lib64/libpthread.so.0 (__restore_rt+0x0) [0x7f7961a060cf] [9.252] (EE) 2: /usr/libexec/Xorg (xf86XvMCScreenInit+0x24) [0x494494] [9.252] (EE) 3: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (vlInitXvMC+0x69) [0x7f795d532929] [9.252] (EE) 4: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (NVInitVideo+0x138) [0x7f795d514808] [9.252] (EE) 5: /usr/lib64/xorg/modules/drivers/nouveau_drv.so (NVScreenInit+0x3c6) [0x7f795d51a086] [9.252] (EE) 6: /usr/libexec/Xorg (AddScreen+0x101) [0x43a4e1] [9.253] (EE) 7: /usr/libexec/Xorg (InitOutput+0x3e1) [0x47c501] [9.253] (EE) 8: /usr/libexec/Xorg (dix_main+0x1ea) [0x43e0ca] [9.253] (EE) 9: /lib64/libc.so.6 (__libc_start_main+0xf0) [0x7f7961658fe0] [9.254] (EE) 10: /usr/libexec/Xorg (_start+0x29) [0x42876e] [9.254] (EE) 11: ? (?+0x29) [0x29] [9.254] (EE) [9.254] (EE) Segmentation fault at address 0x4 [9.254] (EE) Fatal server error: [9.254] (EE) Caught signal 11 (Segmentation fault). Server aborting [9.254] (EE) [9.254] (EE) Please consult the Fedora Project support at <a href="http://wiki.x.org">http://wiki.x.org</a> for help. [9.254] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information. [9.254] (EE) [9.259] (EE) Server terminated with error (1). Closing log file.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>