drm/i915: Calculate watermark related members in the crtc_state, v4.
This removes pre/post_wm_update from intel_crtc->atomic, and
creates atomic state for it in intel_crtc.
Changes since v1:
- Rebase on top of wm changes.
Changes since v2:
- Split disable_cxsr into a separate patch.
Changes since v3:
- Move some of the changes to intel_wm_need_update.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/56603A49.5000507@linux.intel.com
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index 5247461..974ab04 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -369,6 +369,7 @@
bool update_pipe; /* can a fast modeset be performed? */
bool disable_cxsr;
+ bool wm_changed; /* watermarks are updated */
/* Pipe source size (ie. panel fitter input size)
* All planes will be positioned inside this space,
@@ -535,7 +536,6 @@
bool disable_fbc;
bool disable_ips;
bool pre_disable_primary;
- bool update_wm_pre, update_wm_post;
/* Sleepable operations to perform after commit */
unsigned fb_bits;