[Bug 45018] [bisected] rendering regression since added support for virtual address space on cayman v11

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Feb 22 09:50:14 PST 2012


--- Comment #27 from Jerome Glisse <glisse at freedesktop.org> 2012-02-22 09:50:14 PST ---
(In reply to comment #26)
> (In reply to comment #25)
> > Does this imply that when not using 2d tiling it shouldn't crash or lock
> > anymore or is it specific to 2d tiling usage?
> It shouldn't lock up, but if it does (for any reason, not necessarily VM
> related), the kernel patch should allow the kernel recover more gracefully if
> the reset fails.

Well actualy 2D tiling path fix bunch of issues that leaded to GPU lockup. So
with 2D tiling enabled there is less chance of lockup.

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