https://bugs.freedesktop.org/show_bug.cgi?id=37679
--- Comment #32 from André Oliva <[email protected]> 2011-06-09 12:58:31 PDT --- (In reply to comment #30) > (In reply to comment #29) > > > > So I tried rebooting with "irqpoll" in the kernel options. KDE4 and GNOME3 > > (gnome-shell) both run. glxgears gives 50 FPS !! > > > > So, my guess is the kernel/drm/radeon is wedging on interrupt processing. > > Sounds like your board bios has screwed up the irq routing which is not > something we can fix in the driver unfortunately. > > irqpoll [HW] > When an interrupt is not handled search all handlers > for it. Also check all handlers each timer > interrupt. Intended to get systems with badly broken > firmware running. But I have never made an upgrade of BIOS, and 3d acceleration worked in Ubuntu 10.04, but now it doesn't work. In fact, right now I can boot into 10.04 and 3d acceleration works. Isn't the driver responsible for that behavior? -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ xorg-driver-ati mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-driver-ati
