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CVS: cvs.openbsd.org: src

From: Owain Ainsworth (ogacvs.openbsd.org)
Date: Tue May 18 2010 - 09:51:29 CDT


CVSROOT: /cvs
Module name: src
Changes by: ogacvs.openbsd.org 2010/05/18 08:51:29

Modified files:
        sys/dev/pci/drm: i915_drv.c

Log message:
Always invalidate fences in pin if they are invalid, not just if we need
a fence.

This will stop the case where a newly untiled buffer that has been
reused will be execed as if it was tiled, causing havok.

Solves the PTE errors on mlarkin's 945. He has another bug that he is
currently bisecting for me which I am looking into.