drm/radeon: fix page flipping hangs on r300/r400

Bug #741287 reported by Nikolaus Filus
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Fix Released
Undecided
Unassigned

Bug Description

Hi,
I opened https://bugs.freedesktop.org/show_bug.cgi?id=35384 because of system freeze on fast effect switchings with compiz/unity. The workaround proposed was successful, so the correct fix in the kernel was referenced thereafter.

Please include patch from: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=c640e8ca172c6a5c45abe8e2e8353900a84427fa

Revision history for this message
Herton R. Krzesinski (herton) wrote :

This patch is already included in latest 2.6.38-7 natty kernel, can you test if it is fixed with it?

Changed in linux (Ubuntu):
status: New → Incomplete
Revision history for this message
Nikolaus Filus (nfilus) wrote :

I removed my xorg.conf with the workaround and the default settings do work OK for me. I think it is fixed.

Revision history for this message
Herton R. Krzesinski (herton) wrote :

Thanks for the feedback, marking as fixed then.

Changed in linux (Ubuntu):
status: Incomplete → Fix Released
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