On Tue, 2007-01-30 at 09:30 +0800, Xiang, Haihao wrote: > I have the same problem too. > I ran glxgears for a long time then glxgears got hung. I looked into it and > found > the 915 interrupt handler wasn't called, so > dev_priv->sarea_priv->last_dispatch is > not updated anymore.
That sounds like a different problem, I think Dominik is only having issues when switching to console. Is there any indication as to why the interrupt handler is no longer called, e.g. something in the kernel output? > However the ring buffer works fine and the appropriate data > had been written into the hardware status page. The problem still happened > after > I unloaded/loaded drm module. But this problem doesn't happen on another > machine. > The following patch works fine for me (The IRQ is still disabled). I'll leave it to others to decide whether the patch is a good idea, but my gut feeling is yes. -- Earthling Michel Dänzer | http://tungstengraphics.com Libre software enthusiast | Debian, X and DRI developer ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV -- _______________________________________________ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
