drm/i915: don't enable the gen6 bsd ring tail write enable on gen7

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HW engineers have fixed this issue for ivb. Again, a nice cleanup
possible thanks to the more flexible ring initialization.

Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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This commit is contained in:

Daniel Vetter 2012-04-11 22:12:55 +02:00

parent e48d86347c

commit 0fd2c20148

1 changed files with 4 additions and 2 deletions

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6

drivers/gpu/drm/i915/intel_ringbuffer.c

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