On Sun, 7 Mar 2010 21:16:21 +0100 Florian Mickler <[email protected]> wrote:
> On Sun, 7 Mar 2010 09:10:51 -0800 > Jesse Barnes <[email protected]> wrote: > > > On Sun, 7 Mar 2010 08:44:51 +0100 > > Mario Kleiner <[email protected]> wrote: > > > Yeah, this could also happen without OML I think, if a few swaps were > > queued (resulting in a block) and then a SGI_video_sync call occurred. > > I'll fix it up. > > > > Thanks, > > could this also happen with a single glxgears instance and no other > 3d clients running? I don't *think* glxgears does this; it's been running fine for me at least. But you could definitely be hitting one of the MSC races; you can add some debug output to I830DRI2ScheduleSwap in src/i830_dri.c in the DDX driver to see what's going on. Presumably one of the paths there is putting the client to sleep and never waking it. -- Jesse Barnes, Intel Open Source Technology Center _______________________________________________ xorg-devel mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-devel
