drm/i915: don't save/restore DSPARB on gen5+

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Because the register does not exist in gen5+.

This patch solves "unclaimed register" messages on Haswell after
suspend/resume.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

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Paulo Zanoni 2013-01-18 18:29:03 -02:00 • committed by Daniel Vetter

parent c00db24639

commit 8de0add723

1 changed files with 4 additions and 2 deletions

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6

drivers/gpu/drm/i915/i915_suspend.c

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