Commit 3d51d2d2 authored May 12, 2015 by Daniel Vetter

drm/atomic-helpers: Update vblank timestamping constants



The atomic helpers don't call drm_calc_timestamping_constants, which
is a regression compared to the crtc helpers. Fix this.

Noticed while reviewing i915 atomic patches from Maarten.

v2: Also check state->enable to avoid a warning in dmesg. Reported by
Maarten.

Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>

parent cbfa9fae

drivers/gpu/drm/drm_atomic_helper.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -657,6 +657,10 @@ set_routing_links(struct drm_device dev, struct drm_atomic_state old_state)
		crtc->enabled = crtc->state->enable;
		crtc->x = crtc->primary->state->src_x >> 16;
		crtc->y = crtc->primary->state->src_y >> 16;

		if (crtc->state->enable)
		drm_calc_timestamping_constants(crtc,
		&crtc->state->adjusted_mode);
		}
		}