From dde5a79b550e0111cc2e2124ea4f54be5d90cee1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ville=20Syrj=C3=A4l=C3=A4?= <ville.syrjala@linux.intel.com>
Date: Wed, 27 Nov 2019 21:05:53 +0200
Subject: drm/i915: Clean up intel_{pre,post}_plane_update()
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Git-commit: bee43ca4c1cc1ae2157a3aed34f033a7fcbf596b
Patch-mainline: v5.6-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322
Change the calling convention to just pass the state+crtc and
switch to intel_ types throughout.
We'll also do a quick s/if (old_primary_state)/if (new_primary_state)/
so that we'll be able to eliminate old_primary_state later. This
is fine since we always have either both old and new state or neither.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191127190556.1574-5-ville.syrjala@linux.intel.com
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/i915/display/intel_display.c | 88 +++++++++-----------
drivers/gpu/drm/i915/display/intel_fbc.c | 14 ++--
drivers/gpu/drm/i915/display/intel_fbc.h | 8 +-
3 files changed, 51 insertions(+), 59 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index f1143dca858d..b536eb816b7b 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -5915,13 +5915,10 @@ static void intel_crtc_dpms_overlay_disable(struct intel_crtc *intel_crtc)
* completely hide the primary plane.
*/
static void
-intel_post_enable_primary(struct drm_crtc *crtc,
- const struct intel_crtc_state *new_crtc_state)
+intel_post_enable_primary(struct intel_crtc *crtc)
{
- struct drm_device *dev = crtc->dev;
- struct drm_i915_private *dev_priv = to_i915(dev);
- struct intel_crtc *intel_crtc = to_intel_crtc(crtc);
- enum pipe pipe = intel_crtc->pipe;
+ struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
+ enum pipe pipe = crtc->pipe;
/*
* Gen2 reports pipe underruns whenever all planes are disabled.
@@ -6057,20 +6054,21 @@ static bool needs_scalerclk_wa(const struct intel_crtc_state *crtc_state)
return false;
}
-static void intel_post_plane_update(struct intel_crtc_state *old_crtc_state)
+static void intel_post_plane_update(struct intel_atomic_state *state,
+ struct intel_crtc *crtc)
{
- struct intel_crtc *crtc = to_intel_crtc(old_crtc_state->uapi.crtc);
- struct drm_device *dev = crtc->base.dev;
- struct drm_i915_private *dev_priv = to_i915(dev);
- struct drm_atomic_state *state = old_crtc_state->uapi.state;
- struct intel_crtc_state *new_crtc_state =
- intel_atomic_get_new_crtc_state(to_intel_atomic_state(state),
- crtc);
- struct drm_plane *primary = crtc->base.primary;
- struct drm_plane_state *old_primary_state =
- drm_atomic_get_old_plane_state(state, primary);
+ struct drm_i915_private *dev_priv = to_i915(state->base.dev);
+ struct intel_plane *primary = to_intel_plane(crtc->base.primary);
+ const struct intel_crtc_state *old_crtc_state =
+ intel_atomic_get_old_crtc_state(state, crtc);
+ const struct intel_crtc_state *new_crtc_state =
+ intel_atomic_get_new_crtc_state(state, crtc);
+ const struct intel_plane_state *old_primary_state =
+ intel_atomic_get_old_plane_state(state, primary);
+ const struct intel_plane_state *new_primary_state =
+ intel_atomic_get_new_plane_state(state, primary);
- intel_frontbuffer_flip(to_i915(crtc->base.dev), new_crtc_state->fb_bits);
+ intel_frontbuffer_flip(dev_priv, new_crtc_state->fb_bits);
if (new_crtc_state->update_wm_post && new_crtc_state->hw.active)
intel_update_watermarks(crtc);
@@ -6078,16 +6076,13 @@ static void intel_post_plane_update(struct intel_crtc_state *old_crtc_state)
if (hsw_post_update_enable_ips(old_crtc_state, new_crtc_state))
hsw_enable_ips(new_crtc_state);
- if (old_primary_state) {
- struct drm_plane_state *new_primary_state =
- drm_atomic_get_new_plane_state(state, primary);
-
+ if (new_primary_state) {
intel_fbc_post_update(crtc);
- if (new_primary_state->visible &&
+ if (new_primary_state->uapi.visible &&
(needs_modeset(new_crtc_state) ||
- !old_primary_state->visible))
- intel_post_enable_primary(&crtc->base, new_crtc_state);
+ !old_primary_state->uapi.visible))
+ intel_post_enable_primary(crtc);
}
if (needs_nv12_wa(old_crtc_state) &&
@@ -6099,34 +6094,31 @@ static void intel_post_plane_update(struct intel_crtc_state *old_crtc_state)
icl_wa_scalerclkgating(dev_priv, crtc->pipe, false);
}
-static void intel_pre_plane_update(struct intel_crtc_state *old_crtc_state,
- struct intel_crtc_state *new_crtc_state)
+static void intel_pre_plane_update(struct intel_atomic_state *state,
+ struct intel_crtc *crtc)
{
- struct intel_crtc *crtc = to_intel_crtc(old_crtc_state->uapi.crtc);
- struct drm_device *dev = crtc->base.dev;
- struct drm_i915_private *dev_priv = to_i915(dev);
- struct drm_atomic_state *state = old_crtc_state->uapi.state;
- struct drm_plane *primary = crtc->base.primary;
- struct drm_plane_state *old_primary_state =
- drm_atomic_get_old_plane_state(state, primary);
+ struct drm_i915_private *dev_priv = to_i915(state->base.dev);
+ struct intel_plane *primary = to_intel_plane(crtc->base.primary);
+ const struct intel_crtc_state *old_crtc_state =
+ intel_atomic_get_old_crtc_state(state, crtc);
+ const struct intel_crtc_state *new_crtc_state =
+ intel_atomic_get_new_crtc_state(state, crtc);
+ const struct intel_plane_state *old_primary_state =
+ intel_atomic_get_old_plane_state(state, primary);
+ const struct intel_plane_state *new_primary_state =
+ intel_atomic_get_new_plane_state(state, primary);
bool modeset = needs_modeset(new_crtc_state);
- struct intel_atomic_state *intel_state =
- to_intel_atomic_state(state);
if (hsw_pre_update_disable_ips(old_crtc_state, new_crtc_state))
hsw_disable_ips(old_crtc_state);
- if (old_primary_state) {
- struct intel_plane_state *new_primary_state =
- intel_atomic_get_new_plane_state(intel_state,
- to_intel_plane(primary));
-
+ if (new_primary_state) {
intel_fbc_pre_update(crtc, new_crtc_state, new_primary_state);
/*
* Gen2 reports pipe underruns whenever all planes are disabled.
* So disable underrun reporting before all the planes get disabled.
*/
- if (IS_GEN(dev_priv, 2) && old_primary_state->visible &&
+ if (IS_GEN(dev_priv, 2) && old_primary_state->uapi.visible &&
(modeset || !new_primary_state->uapi.visible))
intel_set_cpu_fifo_underrun_reporting(dev_priv, crtc->pipe, false);
}
@@ -6187,7 +6179,7 @@ static void intel_pre_plane_update(struct intel_crtc_state *old_crtc_state,
* us to.
*/
if (dev_priv->display.initial_watermarks)
- dev_priv->display.initial_watermarks(intel_state, crtc);
+ dev_priv->display.initial_watermarks(state, crtc);
else if (new_crtc_state->update_wm_pre)
intel_update_watermarks(crtc);
}
@@ -14360,7 +14352,7 @@ static void intel_update_crtc(struct intel_crtc *crtc,
new_crtc_state->update_pipe))
intel_color_load_luts(new_crtc_state);
- intel_pre_plane_update(old_crtc_state, new_crtc_state);
+ intel_pre_plane_update(state, crtc);
if (new_crtc_state->update_pipe)
intel_encoders_update_pipe(state, crtc);
@@ -14455,7 +14447,7 @@ static void intel_trans_port_sync_modeset_disables(struct intel_atomic_state *st
!old_slave_crtc_state);
/* Disable Slave first */
- intel_pre_plane_update(old_slave_crtc_state, new_slave_crtc_state);
+ intel_pre_plane_update(state, slave_crtc);
if (old_slave_crtc_state->hw.active)
intel_old_crtc_state_disables(state,
old_slave_crtc_state,
@@ -14463,7 +14455,7 @@ static void intel_trans_port_sync_modeset_disables(struct intel_atomic_state *st
slave_crtc);
/* Disable Master */
- intel_pre_plane_update(old_crtc_state, new_crtc_state);
+ intel_pre_plane_update(state, crtc);
if (old_crtc_state->hw.active)
intel_old_crtc_state_disables(state,
old_crtc_state,
@@ -14503,7 +14495,7 @@ static void intel_commit_modeset_disables(struct intel_atomic_state *state)
else
continue;
} else {
- intel_pre_plane_update(old_crtc_state, new_crtc_state);
+ intel_pre_plane_update(state, crtc);
if (old_crtc_state->hw.active)
intel_old_crtc_state_disables(state,
@@ -14891,7 +14883,7 @@ static void intel_atomic_commit_tail(struct intel_atomic_state *state)
}
for_each_oldnew_intel_crtc_in_state(state, crtc, old_crtc_state, new_crtc_state, i) {
- intel_post_plane_update(old_crtc_state);
+ intel_post_plane_update(state, crtc);
if (put_domains[i])
modeset_put_power_domains(dev_priv, put_domains[i]);
diff --git a/drivers/gpu/drm/i915/display/intel_fbc.c b/drivers/gpu/drm/i915/display/intel_fbc.c
index 3cc1f4b4b5a3..f139cd545515 100644
--- a/drivers/gpu/drm/i915/display/intel_fbc.c
+++ b/drivers/gpu/drm/i915/display/intel_fbc.c
@@ -420,7 +420,7 @@ static void intel_fbc_deactivate(struct drm_i915_private *dev_priv,
}
static bool multiple_pipes_ok(struct intel_crtc *crtc,
- struct intel_plane_state *plane_state)
+ const struct intel_plane_state *plane_state)
{
struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
struct intel_fbc *fbc = &dev_priv->fbc;
@@ -656,8 +656,8 @@ static bool intel_fbc_hw_tracking_covers_screen(struct intel_crtc *crtc)
}
static void intel_fbc_update_state_cache(struct intel_crtc *crtc,
- struct intel_crtc_state *crtc_state,
- struct intel_plane_state *plane_state)
+ const struct intel_crtc_state *crtc_state,
+ const struct intel_plane_state *plane_state)
{
struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
struct intel_fbc *fbc = &dev_priv->fbc;
@@ -855,8 +855,8 @@ static void intel_fbc_get_reg_params(struct intel_crtc *crtc,
}
void intel_fbc_pre_update(struct intel_crtc *crtc,
- struct intel_crtc_state *crtc_state,
- struct intel_plane_state *plane_state)
+ const struct intel_crtc_state *crtc_state,
+ const struct intel_plane_state *plane_state)
{
struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
struct intel_fbc *fbc = &dev_priv->fbc;
@@ -1081,8 +1081,8 @@ void intel_fbc_choose_crtc(struct drm_i915_private *dev_priv,
* intel_fbc_disable in the middle, as long as it is deactivated.
*/
void intel_fbc_enable(struct intel_crtc *crtc,
- struct intel_crtc_state *crtc_state,
- struct intel_plane_state *plane_state)
+ const struct intel_crtc_state *crtc_state,
+ const struct intel_plane_state *plane_state)
{
struct drm_i915_private *dev_priv = to_i915(crtc->base.dev);
struct intel_fbc *fbc = &dev_priv->fbc;
diff --git a/drivers/gpu/drm/i915/display/intel_fbc.h b/drivers/gpu/drm/i915/display/intel_fbc.h
index 50272eda8d43..f58b0b1e3c5c 100644
--- a/drivers/gpu/drm/i915/display/intel_fbc.h
+++ b/drivers/gpu/drm/i915/display/intel_fbc.h
@@ -20,14 +20,14 @@ void intel_fbc_choose_crtc(struct drm_i915_private *dev_priv,
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,
- struct intel_plane_state *plane_state);
+ const struct intel_crtc_state *crtc_state,
+ const struct intel_plane_state *plane_state);
void intel_fbc_post_update(struct intel_crtc *crtc);
void intel_fbc_init(struct drm_i915_private *dev_priv);
void intel_fbc_init_pipe_state(struct drm_i915_private *dev_priv);
void intel_fbc_enable(struct intel_crtc *crtc,
- struct intel_crtc_state *crtc_state,
- struct intel_plane_state *plane_state);
+ const struct intel_crtc_state *crtc_state,
+ const struct intel_plane_state *plane_state);
void intel_fbc_disable(struct intel_crtc *crtc);
void intel_fbc_global_disable(struct drm_i915_private *dev_priv);
void intel_fbc_invalidate(struct drm_i915_private *dev_priv,
--
2.28.0