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From: Dave Airlie <airlied@gmail.com>
To: intel-gfx@lists.freedesktop.org
Cc: jani.nikula@linux.intel.com, Dave Airlie <airlied@redhat.com>
Subject: [Intel-gfx] [PATCH 14/25] drm/i915/display: move HDCP related items into display struct
Date: Tue,  7 Sep 2021 17:25:38 +1000	[thread overview]
Message-ID: <20210907072549.2962226-15-airlied@gmail.com> (raw)
In-Reply-To: <20210907072549.2962226-1-airlied@gmail.com>

From: Dave Airlie <airlied@redhat.com>

Signed-off-by: Dave Airlie <airlied@redhat.com>
---
 drivers/gpu/drm/i915/display/intel_hdcp.c | 134 +++++++++++-----------
 drivers/gpu/drm/i915/i915_drv.c           |   2 +-
 drivers/gpu/drm/i915/i915_drv.h           |  12 +-
 3 files changed, 74 insertions(+), 74 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_hdcp.c b/drivers/gpu/drm/i915/display/intel_hdcp.c
index ebc2e32aec0b..db073065a968 100644
--- a/drivers/gpu/drm/i915/display/intel_hdcp.c
+++ b/drivers/gpu/drm/i915/display/intel_hdcp.c
@@ -182,12 +182,12 @@ bool intel_hdcp2_capable(struct intel_connector *connector)
 		return false;
 
 	/* MEI interface is solid */
-	mutex_lock(&dev_priv->hdcp_comp_mutex);
-	if (!dev_priv->hdcp_comp_added ||  !dev_priv->hdcp_master) {
-		mutex_unlock(&dev_priv->hdcp_comp_mutex);
+	mutex_lock(&dev_priv->display->hdcp_comp_mutex);
+	if (!dev_priv->display->hdcp_comp_added ||  !dev_priv->display->hdcp_master) {
+		mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 		return false;
 	}
-	mutex_unlock(&dev_priv->hdcp_comp_mutex);
+	mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 
 	/* Sink's capability for HDCP2.2 */
 	hdcp->shim->hdcp_2_2_capable(dig_port, &capable);
@@ -1119,11 +1119,11 @@ hdcp2_prepare_ake_init(struct intel_connector *connector,
 	struct i915_hdcp_comp_master *comp;
 	int ret;
 
-	mutex_lock(&dev_priv->hdcp_comp_mutex);
-	comp = dev_priv->hdcp_master;
+	mutex_lock(&dev_priv->display->hdcp_comp_mutex);
+	comp = dev_priv->display->hdcp_master;
 
 	if (!comp || !comp->ops) {
-		mutex_unlock(&dev_priv->hdcp_comp_mutex);
+		mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 		return -EINVAL;
 	}
 
@@ -1131,7 +1131,7 @@ hdcp2_prepare_ake_init(struct intel_connector *connector,
 	if (ret)
 		drm_dbg_kms(&dev_priv->drm, "Prepare_ake_init failed. %d\n",
 			    ret);
-	mutex_unlock(&dev_priv->hdcp_comp_mutex);
+	mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 
 	return ret;
 }
@@ -1149,11 +1149,11 @@ hdcp2_verify_rx_cert_prepare_km(struct intel_connector *connector,
 	struct i915_hdcp_comp_master *comp;
 	int ret;
 
-	mutex_lock(&dev_priv->hdcp_comp_mutex);
-	comp = dev_priv->hdcp_master;
+	mutex_lock(&dev_priv->display->hdcp_comp_mutex);
+	comp = dev_priv->display->hdcp_master;
 
 	if (!comp || !comp->ops) {
-		mutex_unlock(&dev_priv->hdcp_comp_mutex);
+		mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 		return -EINVAL;
 	}
 
@@ -1163,7 +1163,7 @@ hdcp2_verify_rx_cert_prepare_km(struct intel_connector *connector,
 	if (ret < 0)
 		drm_dbg_kms(&dev_priv->drm, "Verify rx_cert failed. %d\n",
 			    ret);
-	mutex_unlock(&dev_priv->hdcp_comp_mutex);
+	mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 
 	return ret;
 }
@@ -1177,18 +1177,18 @@ static int hdcp2_verify_hprime(struct intel_connector *connector,
 	struct i915_hdcp_comp_master *comp;
 	int ret;
 
-	mutex_lock(&dev_priv->hdcp_comp_mutex);
-	comp = dev_priv->hdcp_master;
+	mutex_lock(&dev_priv->display->hdcp_comp_mutex);
+	comp = dev_priv->display->hdcp_master;
 
 	if (!comp || !comp->ops) {
-		mutex_unlock(&dev_priv->hdcp_comp_mutex);
+		mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 		return -EINVAL;
 	}
 
 	ret = comp->ops->verify_hprime(comp->mei_dev, data, rx_hprime);
 	if (ret < 0)
 		drm_dbg_kms(&dev_priv->drm, "Verify hprime failed. %d\n", ret);
-	mutex_unlock(&dev_priv->hdcp_comp_mutex);
+	mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 
 	return ret;
 }
@@ -1203,11 +1203,11 @@ hdcp2_store_pairing_info(struct intel_connector *connector,
 	struct i915_hdcp_comp_master *comp;
 	int ret;
 
-	mutex_lock(&dev_priv->hdcp_comp_mutex);
-	comp = dev_priv->hdcp_master;
+	mutex_lock(&dev_priv->display->hdcp_comp_mutex);
+	comp = dev_priv->display->hdcp_master;
 
 	if (!comp || !comp->ops) {
-		mutex_unlock(&dev_priv->hdcp_comp_mutex);
+		mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 		return -EINVAL;
 	}
 
@@ -1215,7 +1215,7 @@ hdcp2_store_pairing_info(struct intel_connector *connector,
 	if (ret < 0)
 		drm_dbg_kms(&dev_priv->drm, "Store pairing info failed. %d\n",
 			    ret);
-	mutex_unlock(&dev_priv->hdcp_comp_mutex);
+	mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 
 	return ret;
 }
@@ -1230,11 +1230,11 @@ hdcp2_prepare_lc_init(struct intel_connector *connector,
 	struct i915_hdcp_comp_master *comp;
 	int ret;
 
-	mutex_lock(&dev_priv->hdcp_comp_mutex);
-	comp = dev_priv->hdcp_master;
+	mutex_lock(&dev_priv->display->hdcp_comp_mutex);
+	comp = dev_priv->display->hdcp_master;
 
 	if (!comp || !comp->ops) {
-		mutex_unlock(&dev_priv->hdcp_comp_mutex);
+		mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 		return -EINVAL;
 	}
 
@@ -1242,7 +1242,7 @@ hdcp2_prepare_lc_init(struct intel_connector *connector,
 	if (ret < 0)
 		drm_dbg_kms(&dev_priv->drm, "Prepare lc_init failed. %d\n",
 			    ret);
-	mutex_unlock(&dev_priv->hdcp_comp_mutex);
+	mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 
 	return ret;
 }
@@ -1257,11 +1257,11 @@ hdcp2_verify_lprime(struct intel_connector *connector,
 	struct i915_hdcp_comp_master *comp;
 	int ret;
 
-	mutex_lock(&dev_priv->hdcp_comp_mutex);
-	comp = dev_priv->hdcp_master;
+	mutex_lock(&dev_priv->display->hdcp_comp_mutex);
+	comp = dev_priv->display->hdcp_master;
 
 	if (!comp || !comp->ops) {
-		mutex_unlock(&dev_priv->hdcp_comp_mutex);
+		mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 		return -EINVAL;
 	}
 
@@ -1269,7 +1269,7 @@ hdcp2_verify_lprime(struct intel_connector *connector,
 	if (ret < 0)
 		drm_dbg_kms(&dev_priv->drm, "Verify L_Prime failed. %d\n",
 			    ret);
-	mutex_unlock(&dev_priv->hdcp_comp_mutex);
+	mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 
 	return ret;
 }
@@ -1283,11 +1283,11 @@ static int hdcp2_prepare_skey(struct intel_connector *connector,
 	struct i915_hdcp_comp_master *comp;
 	int ret;
 
-	mutex_lock(&dev_priv->hdcp_comp_mutex);
-	comp = dev_priv->hdcp_master;
+	mutex_lock(&dev_priv->display->hdcp_comp_mutex);
+	comp = dev_priv->display->hdcp_master;
 
 	if (!comp || !comp->ops) {
-		mutex_unlock(&dev_priv->hdcp_comp_mutex);
+		mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 		return -EINVAL;
 	}
 
@@ -1295,7 +1295,7 @@ static int hdcp2_prepare_skey(struct intel_connector *connector,
 	if (ret < 0)
 		drm_dbg_kms(&dev_priv->drm, "Get session key failed. %d\n",
 			    ret);
-	mutex_unlock(&dev_priv->hdcp_comp_mutex);
+	mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 
 	return ret;
 }
@@ -1312,11 +1312,11 @@ hdcp2_verify_rep_topology_prepare_ack(struct intel_connector *connector,
 	struct i915_hdcp_comp_master *comp;
 	int ret;
 
-	mutex_lock(&dev_priv->hdcp_comp_mutex);
-	comp = dev_priv->hdcp_master;
+	mutex_lock(&dev_priv->display->hdcp_comp_mutex);
+	comp = dev_priv->display->hdcp_master;
 
 	if (!comp || !comp->ops) {
-		mutex_unlock(&dev_priv->hdcp_comp_mutex);
+		mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 		return -EINVAL;
 	}
 
@@ -1326,7 +1326,7 @@ hdcp2_verify_rep_topology_prepare_ack(struct intel_connector *connector,
 	if (ret < 0)
 		drm_dbg_kms(&dev_priv->drm,
 			    "Verify rep topology failed. %d\n", ret);
-	mutex_unlock(&dev_priv->hdcp_comp_mutex);
+	mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 
 	return ret;
 }
@@ -1341,18 +1341,18 @@ hdcp2_verify_mprime(struct intel_connector *connector,
 	struct i915_hdcp_comp_master *comp;
 	int ret;
 
-	mutex_lock(&dev_priv->hdcp_comp_mutex);
-	comp = dev_priv->hdcp_master;
+	mutex_lock(&dev_priv->display->hdcp_comp_mutex);
+	comp = dev_priv->display->hdcp_master;
 
 	if (!comp || !comp->ops) {
-		mutex_unlock(&dev_priv->hdcp_comp_mutex);
+		mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 		return -EINVAL;
 	}
 
 	ret = comp->ops->verify_mprime(comp->mei_dev, data, stream_ready);
 	if (ret < 0)
 		drm_dbg_kms(&dev_priv->drm, "Verify mprime failed. %d\n", ret);
-	mutex_unlock(&dev_priv->hdcp_comp_mutex);
+	mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 
 	return ret;
 }
@@ -1365,11 +1365,11 @@ static int hdcp2_authenticate_port(struct intel_connector *connector)
 	struct i915_hdcp_comp_master *comp;
 	int ret;
 
-	mutex_lock(&dev_priv->hdcp_comp_mutex);
-	comp = dev_priv->hdcp_master;
+	mutex_lock(&dev_priv->display->hdcp_comp_mutex);
+	comp = dev_priv->display->hdcp_master;
 
 	if (!comp || !comp->ops) {
-		mutex_unlock(&dev_priv->hdcp_comp_mutex);
+		mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 		return -EINVAL;
 	}
 
@@ -1377,7 +1377,7 @@ static int hdcp2_authenticate_port(struct intel_connector *connector)
 	if (ret < 0)
 		drm_dbg_kms(&dev_priv->drm, "Enable hdcp auth failed. %d\n",
 			    ret);
-	mutex_unlock(&dev_priv->hdcp_comp_mutex);
+	mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 
 	return ret;
 }
@@ -1389,17 +1389,17 @@ static int hdcp2_close_mei_session(struct intel_connector *connector)
 	struct i915_hdcp_comp_master *comp;
 	int ret;
 
-	mutex_lock(&dev_priv->hdcp_comp_mutex);
-	comp = dev_priv->hdcp_master;
+	mutex_lock(&dev_priv->display->hdcp_comp_mutex);
+	comp = dev_priv->display->hdcp_master;
 
 	if (!comp || !comp->ops) {
-		mutex_unlock(&dev_priv->hdcp_comp_mutex);
+		mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 		return -EINVAL;
 	}
 
 	ret = comp->ops->close_hdcp_session(comp->mei_dev,
 					     &dig_port->hdcp_port_data);
-	mutex_unlock(&dev_priv->hdcp_comp_mutex);
+	mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 
 	return ret;
 }
@@ -2113,10 +2113,10 @@ static int i915_hdcp_component_bind(struct device *i915_kdev,
 	struct drm_i915_private *dev_priv = kdev_to_i915(i915_kdev);
 
 	drm_dbg(&dev_priv->drm, "I915 HDCP comp bind\n");
-	mutex_lock(&dev_priv->hdcp_comp_mutex);
-	dev_priv->hdcp_master = (struct i915_hdcp_comp_master *)data;
-	dev_priv->hdcp_master->mei_dev = mei_kdev;
-	mutex_unlock(&dev_priv->hdcp_comp_mutex);
+	mutex_lock(&dev_priv->display->hdcp_comp_mutex);
+	dev_priv->display->hdcp_master = (struct i915_hdcp_comp_master *)data;
+	dev_priv->display->hdcp_master->mei_dev = mei_kdev;
+	mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 
 	return 0;
 }
@@ -2127,9 +2127,9 @@ static void i915_hdcp_component_unbind(struct device *i915_kdev,
 	struct drm_i915_private *dev_priv = kdev_to_i915(i915_kdev);
 
 	drm_dbg(&dev_priv->drm, "I915 HDCP comp unbind\n");
-	mutex_lock(&dev_priv->hdcp_comp_mutex);
-	dev_priv->hdcp_master = NULL;
-	mutex_unlock(&dev_priv->hdcp_comp_mutex);
+	mutex_lock(&dev_priv->display->hdcp_comp_mutex);
+	dev_priv->display->hdcp_master = NULL;
+	mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 }
 
 static const struct component_ops i915_hdcp_component_ops = {
@@ -2220,19 +2220,19 @@ void intel_hdcp_component_init(struct drm_i915_private *dev_priv)
 	if (!is_hdcp2_supported(dev_priv))
 		return;
 
-	mutex_lock(&dev_priv->hdcp_comp_mutex);
-	drm_WARN_ON(&dev_priv->drm, dev_priv->hdcp_comp_added);
+	mutex_lock(&dev_priv->display->hdcp_comp_mutex);
+	drm_WARN_ON(&dev_priv->drm, dev_priv->display->hdcp_comp_added);
 
-	dev_priv->hdcp_comp_added = true;
-	mutex_unlock(&dev_priv->hdcp_comp_mutex);
+	dev_priv->display->hdcp_comp_added = true;
+	mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 	ret = component_add_typed(dev_priv->drm.dev, &i915_hdcp_component_ops,
 				  I915_COMPONENT_HDCP);
 	if (ret < 0) {
 		drm_dbg_kms(&dev_priv->drm, "Failed at component add(%d)\n",
 			    ret);
-		mutex_lock(&dev_priv->hdcp_comp_mutex);
-		dev_priv->hdcp_comp_added = false;
-		mutex_unlock(&dev_priv->hdcp_comp_mutex);
+		mutex_lock(&dev_priv->display->hdcp_comp_mutex);
+		dev_priv->display->hdcp_comp_added = false;
+		mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 		return;
 	}
 }
@@ -2445,14 +2445,14 @@ void intel_hdcp_update_pipe(struct intel_atomic_state *state,
 
 void intel_hdcp_component_fini(struct drm_i915_private *dev_priv)
 {
-	mutex_lock(&dev_priv->hdcp_comp_mutex);
-	if (!dev_priv->hdcp_comp_added) {
-		mutex_unlock(&dev_priv->hdcp_comp_mutex);
+	mutex_lock(&dev_priv->display->hdcp_comp_mutex);
+	if (!dev_priv->display->hdcp_comp_added) {
+		mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 		return;
 	}
 
-	dev_priv->hdcp_comp_added = false;
-	mutex_unlock(&dev_priv->hdcp_comp_mutex);
+	dev_priv->display->hdcp_comp_added = false;
+	mutex_unlock(&dev_priv->display->hdcp_comp_mutex);
 
 	component_del(dev_priv->drm.dev, &i915_hdcp_component_ops);
 }
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index d0d97a6d37ba..ddc183b7711c 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -323,7 +323,7 @@ static int i915_driver_early_probe(struct drm_i915_private *dev_priv)
 	mutex_init(&dev_priv->display->av_mutex);
 	mutex_init(&dev_priv->wm.wm_mutex);
 	mutex_init(&dev_priv->pps_mutex);
-	mutex_init(&dev_priv->hdcp_comp_mutex);
+	mutex_init(&dev_priv->display->hdcp_comp_mutex);
 
 	i915_memcpy_init_early(dev_priv);
 	intel_runtime_pm_init_early(&dev_priv->runtime_pm);
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index be496ec4917a..3f9bebb8478f 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -893,6 +893,12 @@ struct drm_i915_display {
 
 	struct drm_property *broadcast_rgb_property;
 	struct drm_property *force_audio_property;
+
+	struct i915_hdcp_comp_master *hdcp_master;
+	bool hdcp_comp_added;
+
+	/* Mutex to protect the above hdcp component related values. */
+	struct mutex hdcp_comp_mutex;
 };
 
 struct drm_i915_private {
@@ -1211,12 +1217,6 @@ struct drm_i915_private {
 
 	struct i915_pmu pmu;
 
-	struct i915_hdcp_comp_master *hdcp_master;
-	bool hdcp_comp_added;
-
-	/* Mutex to protect the above hdcp component related values. */
-	struct mutex hdcp_comp_mutex;
-
 	/* The TTM device structure. */
 	struct ttm_device bdev;
 
-- 
2.31.1


  parent reply	other threads:[~2021-09-07  7:26 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-07  7:25 [Intel-gfx] [RFC PATCH 00/25] refactor display struct Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 01/25] drm/i915: move display funcs into a display struct. (v3) Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 02/25] drm/i915/display: move cdclk info into display Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 03/25] drm/i915: move more pll/clocks into display struct Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 04/25] drm/i915/display: move gmbus " Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 05/25] drm/i915/display: move intel_dmc " Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 06/25] drm/i915/display: move mipi_mmio_base to " Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 07/25] drm/i915/display: move pps_mmio_base " Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 08/25] drm/i915/drrs: just use some local vars to simplify drrs code Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 09/25] drm/i915/display: move drrs into display struct Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 10/25] drm/i915/display: move fbc " Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 11/25] drm/i915/display: move pipe/plane mappings to " Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 12/25] drm/i915/display: move properties into " Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 13/25] drm/i915/display: move audio related members " Dave Airlie
2021-09-07  7:25 ` Dave Airlie [this message]
2021-09-07  7:25 ` [Intel-gfx] [PATCH 15/25] drm/i915/display: move hotplug struct to " Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 16/25] drm/i915/display: move overlay into " Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 17/25] drm/i915/display: move fbdev info to " Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 18/25] drm/i915/display: move fb_tracking " Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 19/25] drm/i915/display: move delay and pch values " Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 20/25] drm/intel/display: move atomic related things to display Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 21/25] drm/i915/display: move a bunch of platform misc regs " Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 22/25] drm/i915/display: move dpll struct into display Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 23/25] drm/i915/display: move fdi_rx_config into display struct Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 24/25] drm/i915/display: move workqueues to " Dave Airlie
2021-09-07  7:25 ` [Intel-gfx] [PATCH 25/25] drm/i915/display: move pps/backlight mutexes into display Dave Airlie
2021-09-07  7:57 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for refactor display struct Patchwork
2021-09-07  8:28 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2021-09-07 10:19 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork

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