Re: gnome_shell crash when connecting a second monitor on a ThinkPad T60
On Fri, Jul 19, 2013 at 4:55 AM, Tomasz Torcz wrote: > > On Fri, Jul 19, 2013 at 01:03:19PM +0200, drago01 wrote: > > On Fri, Jul 19, 2013 at 5:26 AM, Dave Johansen > > wrote: > > > I just upgraded my ThinkPad T60 from CentOS 6 to Fedora 19 and > > > whenever I connect it to the dock with a second VGA monitor connected > > > to the dock, gnome_shell crashes. This worked fine under CentOS 6 and > > > the keyboard and mouse continue to work, but I can't do anything with > > > the shell. > > > > The problem is that you are over the texture size limit of your GPU: > > > > glxinfo -l | grep GL_MAX_TEXTURE_SIZE > > > > (should be 2048 in your case). So your combined res cannot be wider > > then 2048 in either direction). > > Adding the second monitor exceeds the limit. > > There's a bug for that! > https://bugzilla.redhat.com/show_bug.cgi?id=699705 Thanks. That info is very helpful. >From what I can tell, it appears that support for per-crtc pixmaps has been added: http://lists.x.org/archives/xorg-devel/2010-December/016611.html http://lists.x.org/archives/xorg-devel/2011-February/019766.html So now my question is what is the problem currently? Is that functionality just not being used by X/gnome_shell? Or is there some setting that I need to change to enable its use? Also, would it be possible to have gnome_shell give an error message indicating what the problem is in these cases? Thanks, Dave ___ desktop-devel-list mailing list desktop-devel-list@gnome.org https://mail.gnome.org/mailman/listinfo/desktop-devel-list
Re: gnome_shell crash when connecting a second monitor on a ThinkPad T60
On Fri, Jul 19, 2013 at 01:03:19PM +0200, drago01 wrote: > On Fri, Jul 19, 2013 at 5:26 AM, Dave Johansen wrote: > > I just upgraded my ThinkPad T60 from CentOS 6 to Fedora 19 and > > whenever I connect it to the dock with a second VGA monitor connected > > to the dock, gnome_shell crashes. This worked fine under CentOS 6 and > > the keyboard and mouse continue to work, but I can't do anything with > > the shell. > > The problem is that you are over the texture size limit of your GPU: > > glxinfo -l | grep GL_MAX_TEXTURE_SIZE > > (should be 2048 in your case). So your combined res cannot be wider > then 2048 in either direction). > Adding the second monitor exceeds the limit. There's a bug for that! https://bugzilla.redhat.com/show_bug.cgi?id=699705 -- Tomasz Torcz 72->| 80->| xmpp: zdzich...@chrome.pl 72->| 80->| ___ desktop-devel-list mailing list desktop-devel-list@gnome.org https://mail.gnome.org/mailman/listinfo/desktop-devel-list
Re: gnome_shell crash when connecting a second monitor on a ThinkPad T60
On Fri, Jul 19, 2013 at 5:26 AM, Dave Johansen wrote: > Please let me know if there's a more appropriate list to post this on, > but from examining the list of options this seemed like the most > appropriate one. > > I just upgraded my ThinkPad T60 from CentOS 6 to Fedora 19 and > whenever I connect it to the dock with a second VGA monitor connected > to the dock, gnome_shell crashes. This worked fine under CentOS 6 and > the keyboard and mouse continue to work, but I can't do anything with > the shell. The problem is that you are over the texture size limit of your GPU: glxinfo -l | grep GL_MAX_TEXTURE_SIZE (should be 2048 in your case). So your combined res cannot be wider then 2048 in either direction). Adding the second monitor exceeds the limit. ___ desktop-devel-list mailing list desktop-devel-list@gnome.org https://mail.gnome.org/mailman/listinfo/desktop-devel-list
