drm/i915: Unify unpin_work and mmio_work into flip_work, v2.
authorMaarten Lankhorst <maarten.lankhorst@linux.intel.com>
Tue, 17 May 2016 13:07:49 +0000 (15:07 +0200)
committerMaarten Lankhorst <maarten.lankhorst@linux.intel.com>
Thu, 19 May 2016 12:37:17 +0000 (14:37 +0200)
commit51cbaf010faea9409481bf7d18784d8cd62fcacb
tree84f97f23ad0a13479669f82d94e00caa91bd68cc
parenta2991414c4fc08800331a494c1098b798800526c
drm/i915: Unify unpin_work and mmio_work into flip_work, v2.

Rename intel_unpin_work to intel_flip_work and use it for mmio flips
and unpinning. Use flip_queued_req to hold the wait request in the
mmio case, and the vblank counter from intel_crtc_get_vblank_counter.

MMIO flips get their own path through intel_finish_page_flip_mmio,
handled on vblank. CS page flips go through *_cs.

Changes since v1:
- Clean up destinction between MMIO and CS flips.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1463490484-19540-7-git-send-email-maarten.lankhorst@linux.intel.com
Reviewed-by: Patrik Jakobsson <patrik.jakobsson@linux.intel.com>
drivers/gpu/drm/i915/i915_debugfs.c
drivers/gpu/drm/i915/i915_irq.c
drivers/gpu/drm/i915/intel_display.c
drivers/gpu/drm/i915/intel_drv.h
drivers/gpu/drm/i915/intel_sprite.c