Commit 003ec4ce authored by Ville Syrjälä's avatar Ville Syrjälä
Browse files

drm/i915: Simplify cdclk_disable_noatomic() 



Instead of hand rolling the cdclk state disabling for a
pipe in noatomic() let's just recompute the whole thing
from scratch. Less code we have to remember to keep in sync.

Reviewed-by: default avatarVinod Govindapillai <vinod.govindapillai@intel.com>
Signed-off-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250306163420.3961-15-ville.syrjala@linux.intel.com
parent e45b8192

drivers/gpu/drm/i915/display/intel_cdclk.c

+1 −6
Original line number Diff line number Diff line
@@ -3364,13 +3364,8 @@ void intel_cdclk_update_hw_state(struct intel_display *display) 
void intel_cdclk_crtc_disable_noatomic(struct intel_crtc *crtc)

{

	struct intel_display *display = to_intel_display(crtc);

	struct intel_cdclk_state *cdclk_state =

		to_intel_cdclk_state(display->cdclk.obj.state);

	enum pipe pipe = crtc->pipe;



	cdclk_state->min_cdclk[pipe] = 0;

	cdclk_state->min_voltage_level[pipe] = 0;

	cdclk_state->active_pipes &= ~BIT(pipe);

	intel_cdclk_update_hw_state(display);

}



static int intel_compute_max_dotclk(struct intel_display *display)