From dd57602efbce0d4f39770ec253fe6f95a6f0791f Mon Sep 17 00:00:00 2001 From: =?utf8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Fri, 17 Nov 2017 21:19:14 +0200 Subject: [PATCH] drm/i915: Switch fbc over to for_each_new_intel_plane_in_state() MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Stop using the old for_each_intel_plane_in_state() type iteration macro and replace it with for_each_new_intel_plane_in_state(). And similarly replace drm_atomic_get_existing_crtc_state() with intel_atomic_get_new_crtc_state(). Switch over to intel_ types as well to make the code less cluttered. v2: s/plane/i9xx_plane/ etc. (James) Cc: James Ausmus Cc: Maarten Lankhorst Reviewed-by: Daniel Vetter Link: https://patchwork.freedesktop.org/patch/msgid/20171117191917.11506-8-ville.syrjala@linux.intel.com Signed-off-by: Ville Syrjälä --- drivers/gpu/drm/i915/i915_drv.h | 7 +++---- drivers/gpu/drm/i915/intel_display.c | 2 +- drivers/gpu/drm/i915/intel_drv.h | 2 +- drivers/gpu/drm/i915/intel_fbc.c | 23 ++++++++++------------- 4 files changed, 15 insertions(+), 19 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index a1268d7..9a890f6 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -560,13 +560,13 @@ struct i915_hotplug { for_each_power_well_rev(__dev_priv, __power_well) \ for_each_if ((__power_well)->domains & (__domain_mask)) -#define for_each_intel_plane_in_state(__state, plane, plane_state, __i) \ +#define for_each_new_intel_plane_in_state(__state, plane, new_plane_state, __i) \ for ((__i) = 0; \ (__i) < (__state)->base.dev->mode_config.num_total_plane && \ ((plane) = to_intel_plane((__state)->base.planes[__i].ptr), \ - (plane_state) = to_intel_plane_state((__state)->base.planes[__i].state), 1); \ + (new_plane_state) = to_intel_plane_state((__state)->base.planes[__i].new_state), 1); \ (__i)++) \ - for_each_if (plane_state) + for_each_if (plane) #define for_each_new_intel_crtc_in_state(__state, crtc, new_crtc_state, __i) \ for ((__i) = 0; \ @@ -576,7 +576,6 @@ struct i915_hotplug { (__i)++) \ for_each_if (crtc) - #define for_each_oldnew_intel_plane_in_state(__state, plane, old_plane_state, new_plane_state, __i) \ for ((__i) = 0; \ (__i) < (__state)->base.dev->mode_config.num_total_plane && \ diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index c1d7547..b1ead3f 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -12080,7 +12080,7 @@ static int intel_atomic_check(struct drm_device *dev, if (ret) return ret; - intel_fbc_choose_crtc(dev_priv, state); + intel_fbc_choose_crtc(dev_priv, intel_state); return calc_watermark_data(state); } diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index d1fe7be..3ebe626 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -1652,7 +1652,7 @@ static inline void intel_fbdev_restore_mode(struct drm_device *dev) /* intel_fbc.c */ void intel_fbc_choose_crtc(struct drm_i915_private *dev_priv, - struct drm_atomic_state *state); + struct intel_atomic_state *state); bool intel_fbc_is_active(struct drm_i915_private *dev_priv); void intel_fbc_pre_update(struct intel_crtc *crtc, struct intel_crtc_state *crtc_state, diff --git a/drivers/gpu/drm/i915/intel_fbc.c b/drivers/gpu/drm/i915/intel_fbc.c index 3133131..4742343 100644 --- a/drivers/gpu/drm/i915/intel_fbc.c +++ b/drivers/gpu/drm/i915/intel_fbc.c @@ -1054,11 +1054,11 @@ out: * enable FBC for the chosen CRTC. If it does, it will set dev_priv->fbc.crtc. */ void intel_fbc_choose_crtc(struct drm_i915_private *dev_priv, - struct drm_atomic_state *state) + struct intel_atomic_state *state) { struct intel_fbc *fbc = &dev_priv->fbc; - struct drm_plane *plane; - struct drm_plane_state *plane_state; + struct intel_plane *plane; + struct intel_plane_state *plane_state; bool crtc_chosen = false; int i; @@ -1066,7 +1066,7 @@ void intel_fbc_choose_crtc(struct drm_i915_private *dev_priv, /* Does this atomic commit involve the CRTC currently tied to FBC? */ if (fbc->crtc && - !drm_atomic_get_existing_crtc_state(state, &fbc->crtc->base)) + !intel_atomic_get_new_crtc_state(state, fbc->crtc)) goto out; if (!intel_fbc_can_enable(dev_priv)) @@ -1076,13 +1076,11 @@ void intel_fbc_choose_crtc(struct drm_i915_private *dev_priv, * plane. We could go for fancier schemes such as checking the plane * size, but this would just affect the few platforms that don't tie FBC * to pipe or plane A. */ - for_each_new_plane_in_state(state, plane, plane_state, i) { - struct intel_plane_state *intel_plane_state = - to_intel_plane_state(plane_state); - struct intel_crtc_state *intel_crtc_state; - struct intel_crtc *crtc = to_intel_crtc(plane_state->crtc); + for_each_new_intel_plane_in_state(state, plane, plane_state, i) { + struct intel_crtc_state *crtc_state; + struct intel_crtc *crtc = to_intel_crtc(plane_state->base.crtc); - if (!intel_plane_state->base.visible) + if (!plane_state->base.visible) continue; if (fbc_on_pipe_a_only(dev_priv) && crtc->pipe != PIPE_A) @@ -1091,10 +1089,9 @@ void intel_fbc_choose_crtc(struct drm_i915_private *dev_priv, if (fbc_on_plane_a_only(dev_priv) && crtc->i9xx_plane != PLANE_A) continue; - intel_crtc_state = to_intel_crtc_state( - drm_atomic_get_existing_crtc_state(state, &crtc->base)); + crtc_state = intel_atomic_get_new_crtc_state(state, crtc); - intel_crtc_state->enable_fbc = true; + crtc_state->enable_fbc = true; crtc_chosen = true; break; } -- 2.7.4