Eric Anholt 280b713b5b drm/i915: Allow tiling of objects with bit 17 swizzling by the CPU. ... Save the bit 17 state of the pages when freeing the page list, and reswizzle them if necessary when rebinding the pages (in case they were swapped out). Since we have userland with expectations that the swizzle enums let it pread and pwrite contents accurately, we can't expose a new swizzle enum for bit 17 (which it would have to GTT map to handle), so we handle it down in pread and pwrite by swizzling the copy when bit 17 of the page address is set. Signed-off-by: Eric Anholt <eric@anholt.net>		2009-04-08 10:50:57 -07:00
..
drm	drm/i915: Allow tiling of objects with bit 17 swizzling by the CPU.	2009-04-08 10:50:57 -07:00
Makefile	drm: reorganise drm tree to be more future proof.	2008-07-14 10:45:01 +10:00