From: Ville Syrjälä <[email protected]> intel_cdclk_needs_cd2x_update() is named rather confusingly. We don't have to do a cd2x update, rather we are allowed to do one (as opposed to a full PLL reprogramming with its heavy handed modeset). So let's rename the function to intel_cdclk_can_cd2x_update().
Signed-off-by: Ville Syrjälä <[email protected]> --- drivers/gpu/drm/i915/display/intel_cdclk.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_cdclk.c b/drivers/gpu/drm/i915/display/intel_cdclk.c index f7f886dcd6ae..9d4cf412b65d 100644 --- a/drivers/gpu/drm/i915/display/intel_cdclk.c +++ b/drivers/gpu/drm/i915/display/intel_cdclk.c @@ -1767,7 +1767,7 @@ bool intel_cdclk_needs_modeset(const struct intel_cdclk_state *a, } /** - * intel_cdclk_needs_cd2x_update - Determine if two CDCLK states require a cd2x divider update + * intel_cdclk_can_cd2x_update - Determine if two CDCLK states need a cd2x divider update * @dev_priv: Not a CDCLK state, it's the drm_i915_private! * @a: first CDCLK state * @b: second CDCLK state @@ -1775,9 +1775,9 @@ bool intel_cdclk_needs_modeset(const struct intel_cdclk_state *a, * Returns: * True if the CDCLK states require just a cd2x divider update, false if not. */ -static bool intel_cdclk_needs_cd2x_update(struct drm_i915_private *dev_priv, - const struct intel_cdclk_state *a, - const struct intel_cdclk_state *b) +static bool intel_cdclk_can_cd2x_update(struct drm_i915_private *dev_priv, + const struct intel_cdclk_state *a, + const struct intel_cdclk_state *b) { /* Older hw doesn't have the capability */ if (INTEL_GEN(dev_priv) < 10 && !IS_GEN9_LP(dev_priv)) @@ -2393,9 +2393,9 @@ int intel_modeset_calc_cdclk(struct intel_atomic_state *state) } if (is_power_of_2(state->active_pipes) && - intel_cdclk_needs_cd2x_update(dev_priv, - &dev_priv->cdclk.actual, - &state->cdclk.actual)) { + intel_cdclk_can_cd2x_update(dev_priv, + &dev_priv->cdclk.actual, + &state->cdclk.actual)) { struct intel_crtc *crtc; struct intel_crtc_state *crtc_state; -- 2.24.1 _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
