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(parent: 7787303) | patch
drm/i915: Add support for fence registers on Ivybridge.
authorEric Anholt <eric@anholt.net>
Fri, 6 May 2011 20:55:53 +0000 (13:55 -0700)
committerKeith Packard <keithp@keithp.com>
Sat, 14 May 2011 01:12:51 +0000 (18:12 -0700)
commitcfd7b5f21126da2a945c0c425bb689f0030a4e4c
tree254e17372e55ed02ecec961f95ab37f07b5c9e23tree | snapshot
parent77873034bdc26d8ef98352b6ae6f669edfe2eb83commit | diff
drm/i915: Add support for fence registers on Ivybridge.

The registers are the same as on Sandybridge.  Fixes scrambled display
in X when it does software drawing to the GTT, and scans the results
out as tiled.

Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Keith Packard <keithp@keithp.com>
drivers/gpu/drm/i915/i915_gem.c diff | blob | history
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