https://bugs.freedesktop.org/show_bug.cgi?id=37445
--- Comment #8 from Kevin N. <[email protected]> 2012-03-12 21:30:34 PDT --- I also run into these errors. They only occur after I reclock the card to any performance level above 1. If I then run Heroes of Newerth (Opengl game) I run into slowdowns that will eventually lock the system up with this message in log repeatedly. The messages and slowdowns stop if I manage to kill X before the system becomes unresponsive. Running the game at the default performance level works fine. 01:00.0 VGA compatible controller: nVidia Corporation G96 [GeForce 9600M GT] (rev a1) Mar 11 19:23:46 [kernel] [55207.554706] [drm] nouveau 0000:01:00.0: PGRAPH - TRAP_VFETCH FAULT Mar 11 19:23:46 [kernel] [55207.554724] [drm] nouveau 0000:01:00.0: PGRAPH - TRAP_VFETCH 00f00000 0000fe0c 00000000 00000000 Mar 11 19:23:46 [kernel] [55207.554726] [drm] nouveau 0000:01:00.0: PGRAPH - TRAP Mar 11 19:23:46 [kernel] [55207.554730] [drm] nouveau 0000:01:00.0: PGRAPH - ch 4 (0x00040f0000) subc 5 class 0x8297 mthd 0x0f04 data 0xbef727ba Mar 11 19:23:46 [kernel] [55207.554743] [drm] nouveau 0000:01:00.0: VM: trapped read at 0x0000000000 on ch 4 [0x000040f0] PGRAPH/VFETCH/00 reason: PT_NOT_PRESENT libdrm mesa xf86-video-nouveau and kernel current as of 3 PM 02/19/2012 PST -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ Nouveau mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/nouveau
