https://bugs.freedesktop.org/show_bug.cgi?id=76818
Ilia Mirkin <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|Xorg EQ overflowing lock up |[NVE7] GPU lockup --- Comment #3 from Ilia Mirkin <[email protected]> --- It's more common to attach logs... otherwise the bug reports become very unwieldy to read. [ 1743.737807] nouveau ![ PFIFO][0000:01:00.0] unhandled status 0x00800000 [ 8543.865800] nouveau E[ DRM] GPU lockup - switching to software fbcon [ 8558.870800] nouveau E[ X[808]] failed to idle channel 0xcccc0001 [X[808]] The unhandled PFIFO bit comes _way_ earlier than the gpu lockup... so probably unrelated. The fact that X segfaults when the GPU locks up is a little unfortunate, but right now this situation is completely unhandled by the userspace stack in any case. Ideally the GPU wouldn't lock up :) A quick and easy thing to try is blob pgraph firmware instead of nouveau's. Take a look at http://nouveau.freedesktop.org/wiki/VideoAcceleration/#firmware for a quick and easy way to get it (yes, I know it says it's for hw video decoding accel, but the script extracts all fw). Follow those instructions and add nouveau.config=NvGrUseFw=1 to the kernel command line (or when loading the nouveau module); make sure that the firmware files are available when the nouveau module loads (so if it loads from your initrd, they need to be in your initrd). -- 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
