[Ubuntu-x-swat] [Bug 319210] Re: [jaunty] segfault during X startup with randr 1.2 drivers

2011-01-25 Thread knarf
Why does bug watch updater still bother with this bug? I'd say close it as 'fixed' until someone reopens it on a newer release. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in ubuntu. https://bugs.launchpad.net/bugs/319210 Title:

[Ubuntu-x-swat] [Bug 467474] Re: netbook-launcher crashed with SIGSEGV in glGetString()

2010-04-14 Thread knarf
I'll send a message to the mesa-dev list to see what the reaction is. While the patch makes it possible to run software which depends on RGBA visuals it is clear that it does not always work as it should, eg. text in clutter shows up as black or white rectangles. This might be caused by a faulty

[Ubuntu-x-swat] [Bug 467474] Re: netbook-launcher crashed with SIGSEGV in glGetString()

2010-03-18 Thread knarf
I have patched the savage driver so it exposes modes with non-zero alpha depth. The patch only changes the modes which the driver exposes, I have not verified that all exposed modes are actually functional. Using the patched driver clutter applications are functional (within the constraints of the

[Ubuntu-x-swat] [Bug 467474] Re: netbook-launcher crashed with SIGSEGV in glGetString()

2010-03-18 Thread knarf
I noticed that the original submitter runs the framebuffer at 16bpp instead of 24. The patch does NOT add RGBA modes for 16 bit visuals so to use clutter he'll have to switch to 24bpp. -- netbook-launcher crashed with SIGSEGV in glGetString() https://bugs.launchpad.net/bugs/467474 You received

[Ubuntu-x-swat] [Bug 293201] Re: Crash with ClutterGLX critical

2010-03-17 Thread knarf
OK, I have made some progress with Clutter and the savage. The failure to acquire a visual is caused by clutter requesting non-zero alpha depth when checking for available visuals. The savage driver does not support alpha so it never returns a usable visual. I changed clutter to get rid of this

[Ubuntu-x-swat] [Bug 467474] Re: netbook-launcher crashed with SIGSEGV in glGetString()

2010-03-17 Thread knarf
OK, I have made some progress with Clutter and the savage. There are two things at play here: 1) clutter always requests non-zero alpha depth when looking for visuals. The savage driver does not support non-zero alpha depth so it does not return any visuals. Clutter uses RGB visuals by default

[Ubuntu-x-swat] [Bug 467474] Re: netbook-launcher crashed with SIGSEGV in glGetString()

2010-03-16 Thread knarf
As it stands now all clutter apps crash when using the savage driver (on a T23). This is what the clutter test apps do: (gdb) c Continuing. ClutterX11-Message: [BACKEND] ./clutter-backend-x11.c:143: XOpenDisplay on ':0.0' ClutterX11-Message: [BACKEND] ./clutter-backend-x11.c:170: Getting the X

[Ubuntu-x-swat] [Bug 473200] Re: Double-clicking Ubuntu icon on top-left corner right after startup

2010-03-16 Thread knarf
*** This bug is a duplicate of bug 467474 *** https://bugs.launchpad.net/bugs/467474 possible dup? https://bugs.launchpad.net/ubuntu/+source/netbook- launcher/+bug/473200 -- Double-clicking Ubuntu icon on top-left corner right after startup https://bugs.launchpad.net/bugs/473200 You

[Ubuntu-x-swat] [Bug 473200] Re: Double-clicking Ubuntu icon on top-left corner right after startup

2010-03-16 Thread knarf
*** This bug is a duplicate of bug 467474 *** https://bugs.launchpad.net/bugs/467474 Never mind... wrong cut/paste... -- Double-clicking Ubuntu icon on top-left corner right after startup https://bugs.launchpad.net/bugs/473200 You received this bug notification because you are a member of

[Ubuntu-x-swat] [Bug 293201] Re: Crash with ClutterGLX critical

2010-03-14 Thread knarf
This problem is increasing in importance as Clutter gets added to more and more programs. I just tried to import some photos using gthumb: $ gthumb (gthumb:24916): ClutterGLX-CRITICAL **: Unable to find suitable GL visual. ** ERROR **: Unable to initialize GtkClutter aborting... GLX works,