[Nouveau] [Bug 23445] NV46: GPU lockup with gdm prompt AND logged in fbcon

[bugzilla-daemon at freedesktop.org]

http://bugs.freedesktop.org/show_bug.cgi?id=23445





--- Comment #10 from Renato Caldas <seventhguardian at gmail.com>  2009-08-22 10:20:13 PST ---
Further testing proves that it may be gfx-workload related:

I've started a firefox-only session via startx, and then switched VT and issued
dmesg a couple of times. It only crashed while the switching was done in the
middle of a big page render, namely Gmail. Whenever the switching was done when
the page was fully loaded, no lockup.

BTW, what are these PFIFO_INTR for? Who handles them? Could it be that the
handler is uninstalled when switching VT, and the lockups occur when the
interrupt is fired outside of X?


-- 
Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.