drm/i915: Remove vblank wait from hsw_enable_ips, v2.

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intel_post_plane_update did an extra vblank wait that's no longer needed when enabling ips.

Changes since v1:
- Add comment explaining why vblank wait is performed. (Paulo)

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/56F29B28.5070804@linux.intel.com

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Maarten Lankhorst 2016-03-23 14:33:28 +01:00

parent 321d178edb

commit 307e449880

1 changed files with 5 additions and 2 deletions

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drivers/gpu/drm/i915/intel_display.c

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