[Bug 19002] Radeon rv730 AGP/KMS/DRM kernel lockup

[bugzilla-daemon at bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=19002





--- Comment #22 from Alex Deucher <alexdeucher at gmail.com>  2010-12-14 21:22:30 ---
(In reply to comment #20)
> any ideas, how to fix these?

Try adding radeon.no_wb=1 to your kernel command as well.

Also, some boards set unrealistic latency settings on the AGP bridge the card
is plugged into.  Often increasing the latency with setpci will improve
stability.
lspci -vv will show you what it's currently set to.

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