From 60f8e873307fd15bfb45f1895958cb04a2434e03 Mon Sep 17 00:00:00 2001 From: Mahesh Kumar Date: Mon, 9 Apr 2018 09:11:00 +0530 Subject: [PATCH] drm/i915/skl+: rename skl_wm_values struct to skl_ddb_values skl_wm_values struct contains values of pipe/plane DDB only. so rename it for better readability of code. Similarly skl_copy_wm_for_pipe copies DDB values. s/skl_wm_values/skl_ddb_values s/skl_copy_wm_for_pipe/skl_copy_ddb_for_pipe Changes since V1: - also change name of skl_copy_wm_for_pipe v2: Added reviewed by from Juha-Pekka Heikkila v3: Rebased the series Reviewed-by: Juha-Pekka Heikkila Reviewed-by: Maarten Lankhorst Signed-off-by: Mahesh Kumar Signed-off-by: Maarten Lankhorst Link: https://patchwork.freedesktop.org/patch/msgid/1523245273-30264-2-git-send-email-vidya.srinivas@intel.com --- drivers/gpu/drm/i915/i915_drv.h | 4 ++-- drivers/gpu/drm/i915/intel_drv.h | 2 +- drivers/gpu/drm/i915/intel_pm.c | 16 ++++++++-------- 3 files changed, 11 insertions(+), 11 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 9bca104c409e..c1b89e9899b3 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1186,7 +1186,7 @@ struct skl_ddb_allocation { struct skl_ddb_entry y_plane[I915_MAX_PIPES][I915_MAX_PLANES]; }; -struct skl_wm_values { +struct skl_ddb_values { unsigned dirty_pipes; struct skl_ddb_allocation ddb; }; @@ -1885,7 +1885,7 @@ struct drm_i915_private { /* current hardware state */ union { struct ilk_wm_values hw; - struct skl_wm_values skl_hw; + struct skl_ddb_values skl_hw; struct vlv_wm_values vlv; struct g4x_wm_values g4x; }; diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index 85e483e9a45b..d9a44ccdc837 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -482,7 +482,7 @@ struct intel_atomic_state { bool skip_intermediate_wm; /* Gen9+ only */ - struct skl_wm_values wm_results; + struct skl_ddb_values wm_results; struct i915_sw_fence commit_ready; diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 0d25e413ec0b..b7f6d8b8ff60 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -5042,9 +5042,9 @@ skl_compute_ddb(struct drm_atomic_state *state) } static void -skl_copy_wm_for_pipe(struct skl_wm_values *dst, - struct skl_wm_values *src, - enum pipe pipe) +skl_copy_ddb_for_pipe(struct skl_ddb_values *dst, + struct skl_ddb_values *src, + enum pipe pipe) { memcpy(dst->ddb.y_plane[pipe], src->ddb.y_plane[pipe], sizeof(dst->ddb.y_plane[pipe])); @@ -5095,7 +5095,7 @@ skl_compute_wm(struct drm_atomic_state *state) struct drm_crtc *crtc; struct drm_crtc_state *cstate; struct intel_atomic_state *intel_state = to_intel_atomic_state(state); - struct skl_wm_values *results = &intel_state->wm_results; + struct skl_ddb_values *results = &intel_state->wm_results; struct drm_device *dev = state->dev; struct skl_pipe_wm *pipe_wm; bool changed = false; @@ -5197,8 +5197,8 @@ static void skl_initial_wm(struct intel_atomic_state *state, struct intel_crtc *intel_crtc = to_intel_crtc(cstate->base.crtc); struct drm_device *dev = intel_crtc->base.dev; struct drm_i915_private *dev_priv = to_i915(dev); - struct skl_wm_values *results = &state->wm_results; - struct skl_wm_values *hw_vals = &dev_priv->wm.skl_hw; + struct skl_ddb_values *results = &state->wm_results; + struct skl_ddb_values *hw_vals = &dev_priv->wm.skl_hw; enum pipe pipe = intel_crtc->pipe; if ((results->dirty_pipes & drm_crtc_mask(&intel_crtc->base)) == 0) @@ -5209,7 +5209,7 @@ static void skl_initial_wm(struct intel_atomic_state *state, if (cstate->base.active_changed) skl_atomic_update_crtc_wm(state, cstate); - skl_copy_wm_for_pipe(hw_vals, results, pipe); + skl_copy_ddb_for_pipe(hw_vals, results, pipe); mutex_unlock(&dev_priv->wm.wm_mutex); } @@ -5341,7 +5341,7 @@ void skl_pipe_wm_get_hw_state(struct drm_crtc *crtc, void skl_wm_get_hw_state(struct drm_device *dev) { struct drm_i915_private *dev_priv = to_i915(dev); - struct skl_wm_values *hw = &dev_priv->wm.skl_hw; + struct skl_ddb_values *hw = &dev_priv->wm.skl_hw; struct skl_ddb_allocation *ddb = &dev_priv->wm.skl_hw.ddb; struct drm_crtc *crtc; struct intel_crtc *intel_crtc; -- 2.30.2