Tilman Sauerbeck wrote: > Tilman Sauerbeck [2006-02-12 13:39]: >> Benjamin Herrenschmidt [2006-02-10 18:12]: >>> Here's a 3rd set of patches. Please report regressions ASAP as I intend >>> to merge those in the various CVS trees real soon now. >>> >>> [...] >>> >>> Also, I fixed a potential issue in the DRM with machines where AGP >>> writeback doesn't work (we would still rely on AGP writeback for the >>> ring read ptr instead of reading it from a register). >> I believe these 2 patches introduce a hardware lockup problem in 3D >> mode for me. It's not reliably reproduced though, so I'm not sure > > n/m, I just reproduced it with patch set #2, so it's not a regression.
I've been having the same problem since at least #2, but haven't had a lockup yet with #3. Donnie
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