[Bug 13938] i915 vblank interrupts not always working

[<bug...@fr...>]

http://bugs.freedesktop.org/show_bug.cgi?id=13938





------- Comment #5 from mi...@tu...  2008-01-07 09:34 PST -------
(In reply to comment #4)
> Changing the pipe<->plane mapping seems to be fundamentally at odds with the
> current scheme's "use the primary counter if only one pipe is enabled" logic. 
> Is there any software out there that depends on that behavior?

Mainly old Mesa drivers that didn't know about secondary vblank (I think -
unless the reversed pipe<->plane mapping magically fixes that :).


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