Maarten Lankhorst 213f1bd035 drm/i915: Skip vblank waits for cursor updates when watermarks dont need updating ...

In legacy cursor updates we need the extra vblank waits if we update
watermarks, and then we cannot skip the vblank for cursors.

This is why for < gen9 we disabled the cursor fastpath, but we can skip
the wait when post vblank watermarks are untouched.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20170919121419.13708-2-maarten.lankhorst@linux.intel.com

2017-10-04 09:16:22 +02:00

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drm

drm/i915: Skip vblank waits for cursor updates when watermarks dont need updating

2017-10-04 09:16:22 +02:00

host1x

Merge tag 'drm/tegra/for-4.14-rc1' of git://anongit.freedesktop.org/tegra/linux into drm-next

2017-08-21 17:37:33 +10:00

ipu-v3

Merge tag 'drm-for-v4.14' of git://people.freedesktop.org/~airlied/linux

2017-09-03 17:02:26 -07:00

vga

sched/wait: Rename wait_queue_t => wait_queue_entry_t

2017-06-20 12:18:27 +02:00

Makefile

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