Well, my report is using FC6 xorg-x11-apps-7.1 Try with one kernel 2.6.15 and kernel 2.6.19 (no differences) . Fedora updates have libdrm-2.3.0. And I just update from FC6 release, mesa-libGL-6.5.2 and xorg-x11-drv-i810-1.7.4.
Which live me the conclusion that could be a problem on new release of Xorg, Xorg-7.1.1 btw : what should I have installed to test drv-i810 properly ? On Tue, 2007-01-30 at 14:52 +0100, Thomas Hellström wrote: > Michel Dänzer wrote: > > On Tue, 2007-01-30 at 12:42 +0100, Thomas Hellström wrote: > > > >>> > >>> > >> There seems to be some hardware problems with some i915s: > >> Some chips duplicate the display IRQs on the sound IRQ lines which > >> causes the kernel to detect unhandled IRQs on the sound line and disable > >> it after a while. This can be worked around using an option to the sound > >> driver. > >> > > > > It sounds like this shouldn't affect the IRQ handling of the DRM itself > > though, does it? > > > No, it shoudn't. > > > > > >> The other problem is that when user IRQs are turned off, more often than > >> not the display chip starts to issue false IRQs which are not reflected > >> in the status registers. Eventually the kernel turns the IRQ line off. > >> I ran into this when I tried to turn off IRQs when the fence driver > >> didn't need them. It might be the problem in this case. > >> > > > > You mean i915_driver_irq_uninstall() could trigger this problem? > > > > > Yes, possibly. Intel doesn't seem to be aware of the problem. > > Otherwise, I'm wondering if it could be related to Zou Nan hai's recent > > vblank interrupt fix. > > > > > OK. > > > /Thomas > > > ------------------------------------------------------------------------- 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