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From: Sean Paul <sean@poorly.run>
To: dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org
Cc: daniel.vetter@ffwll.ch, rodrigo.vivi@intel.com,
	Sean Paul <seanpaul@chromium.org>
Subject: [PATCH v3 05/12] drm/i915: Use the cpu_transcoder in intel_hdcp to toggle HDCP signalling
Date: Fri, 17 Jan 2020 14:30:56 -0500	[thread overview]
Message-ID: <20200117193103.156821-6-sean@poorly.run> (raw)
In-Reply-To: <20200117193103.156821-1-sean@poorly.run>

From: Sean Paul <seanpaul@chromium.org>

Instead of using intel_dig_port's encoder pipe to determine which
transcoder to toggle signalling on, use the cpu_transcoder field already
stored in intel_hdmi.

This is particularly important for MST.

Suggested-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Ramalingam C <ramalingam.c@intel.com>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20191212190230.188505-6-sean@poorly.run #v2

Changes in v2:
- Added to the set
Changes in v3:
- s/hdcp/hdmi/ in commit msg (Ram)
---
 drivers/gpu/drm/i915/display/intel_ddi.c         | 13 ++++---------
 drivers/gpu/drm/i915/display/intel_ddi.h         |  2 ++
 .../gpu/drm/i915/display/intel_display_types.h   |  1 +
 drivers/gpu/drm/i915/display/intel_dp.c          |  1 +
 drivers/gpu/drm/i915/display/intel_hdcp.c        | 11 +++++++----
 drivers/gpu/drm/i915/display/intel_hdmi.c        | 16 +++++++++++-----
 6 files changed, 26 insertions(+), 18 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c
index 87b8b347f682..a90ce672d2cf 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.c
+++ b/drivers/gpu/drm/i915/display/intel_ddi.c
@@ -2017,12 +2017,12 @@ void intel_ddi_disable_transcoder_func(const struct intel_crtc_state *crtc_state
 }
 
 int intel_ddi_toggle_hdcp_signalling(struct intel_encoder *intel_encoder,
+				     enum transcoder cpu_transcoder,
 				     bool enable)
 {
 	struct drm_device *dev = intel_encoder->base.dev;
 	struct drm_i915_private *dev_priv = to_i915(dev);
 	intel_wakeref_t wakeref;
-	enum pipe pipe = 0;
 	int ret = 0;
 	u32 tmp;
 
@@ -2031,18 +2031,13 @@ int intel_ddi_toggle_hdcp_signalling(struct intel_encoder *intel_encoder,
 	if (WARN_ON(!wakeref))
 		return -ENXIO;
 
-	if (WARN_ON(!intel_encoder->get_hw_state(intel_encoder, &pipe))) {
-		ret = -EIO;
-		goto out;
-	}
-
-	tmp = I915_READ(TRANS_DDI_FUNC_CTL(pipe));
+	tmp = I915_READ(TRANS_DDI_FUNC_CTL(cpu_transcoder));
 	if (enable)
 		tmp |= TRANS_DDI_HDCP_SIGNALLING;
 	else
 		tmp &= ~TRANS_DDI_HDCP_SIGNALLING;
-	I915_WRITE(TRANS_DDI_FUNC_CTL(pipe), tmp);
-out:
+	I915_WRITE(TRANS_DDI_FUNC_CTL(cpu_transcoder), tmp);
+
 	intel_display_power_put(dev_priv, intel_encoder->power_domain, wakeref);
 	return ret;
 }
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.h b/drivers/gpu/drm/i915/display/intel_ddi.h
index 167c6579d972..5b22daf04060 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.h
+++ b/drivers/gpu/drm/i915/display/intel_ddi.h
@@ -18,6 +18,7 @@ struct intel_crtc_state;
 struct intel_dp;
 struct intel_dpll_hw_state;
 struct intel_encoder;
+enum transcoder;
 
 void intel_ddi_fdi_post_disable(struct intel_encoder *intel_encoder,
 				const struct intel_crtc_state *old_crtc_state,
@@ -45,6 +46,7 @@ u8 intel_ddi_dp_voltage_max(struct intel_encoder *encoder);
 u8 intel_ddi_dp_pre_emphasis_max(struct intel_encoder *encoder,
 				 u8 voltage_swing);
 int intel_ddi_toggle_hdcp_signalling(struct intel_encoder *intel_encoder,
+				     enum transcoder cpu_transcoder,
 				     bool enable);
 void icl_sanitize_encoder_pll_mapping(struct intel_encoder *encoder);
 int cnl_calc_wrpll_link(struct drm_i915_private *dev_priv,
diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h b/drivers/gpu/drm/i915/display/intel_display_types.h
index fdd943a17de3..8a96fedefad3 100644
--- a/drivers/gpu/drm/i915/display/intel_display_types.h
+++ b/drivers/gpu/drm/i915/display/intel_display_types.h
@@ -301,6 +301,7 @@ struct intel_hdcp_shim {
 
 	/* Enables HDCP signalling on the port */
 	int (*toggle_signalling)(struct intel_digital_port *intel_dig_port,
+				 enum transcoder cpu_transcoder,
 				 bool enable);
 
 	/* Ensures the link is still protected */
diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
index 0d59f62917ed..89501b7525a9 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -6083,6 +6083,7 @@ int intel_dp_hdcp_read_v_prime_part(struct intel_digital_port *intel_dig_port,
 
 static
 int intel_dp_hdcp_toggle_signalling(struct intel_digital_port *intel_dig_port,
+				    enum transcoder cpu_transcoder,
 				    bool enable)
 {
 	/* Not used for single stream DisplayPort setups */
diff --git a/drivers/gpu/drm/i915/display/intel_hdcp.c b/drivers/gpu/drm/i915/display/intel_hdcp.c
index c4394c8e10eb..f8d56d3b2ddb 100644
--- a/drivers/gpu/drm/i915/display/intel_hdcp.c
+++ b/drivers/gpu/drm/i915/display/intel_hdcp.c
@@ -693,7 +693,7 @@ static int intel_hdcp_auth(struct intel_connector *connector)
 			   intel_hdcp_get_repeater_ctl(dev_priv, cpu_transcoder,
 						       port));
 
-	ret = shim->toggle_signalling(intel_dig_port, true);
+	ret = shim->toggle_signalling(intel_dig_port, cpu_transcoder, true);
 	if (ret)
 		return ret;
 
@@ -792,7 +792,8 @@ static int _intel_hdcp_disable(struct intel_connector *connector)
 						   port);
 	I915_WRITE(HDCP_REP_CTL, I915_READ(HDCP_REP_CTL) & ~repeater_ctl);
 
-	ret = hdcp->shim->toggle_signalling(intel_dig_port, false);
+	ret = hdcp->shim->toggle_signalling(intel_dig_port, cpu_transcoder,
+					    false);
 	if (ret) {
 		DRM_ERROR("Failed to disable HDCP signalling\n");
 		return ret;
@@ -1552,7 +1553,8 @@ static int hdcp2_enable_encryption(struct intel_connector *connector)
 	WARN_ON(I915_READ(HDCP2_STATUS(dev_priv, cpu_transcoder, port)) &
 		LINK_ENCRYPTION_STATUS);
 	if (hdcp->shim->toggle_signalling) {
-		ret = hdcp->shim->toggle_signalling(intel_dig_port, true);
+		ret = hdcp->shim->toggle_signalling(intel_dig_port,
+						    cpu_transcoder, true);
 		if (ret) {
 			DRM_ERROR("Failed to enable HDCP signalling. %d\n",
 				  ret);
@@ -1603,7 +1605,8 @@ static int hdcp2_disable_encryption(struct intel_connector *connector)
 		DRM_DEBUG_KMS("Disable Encryption Timedout");
 
 	if (hdcp->shim->toggle_signalling) {
-		ret = hdcp->shim->toggle_signalling(intel_dig_port, false);
+		ret = hdcp->shim->toggle_signalling(intel_dig_port,
+						    cpu_transcoder, false);
 		if (ret) {
 			DRM_ERROR("Failed to disable HDCP signalling. %d\n",
 				  ret);
diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c
index 93ac0f296852..6b28c00d7289 100644
--- a/drivers/gpu/drm/i915/display/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/display/intel_hdmi.c
@@ -1444,7 +1444,8 @@ int intel_hdmi_hdcp_read_v_prime_part(struct intel_digital_port *intel_dig_port,
 	return ret;
 }
 
-static int kbl_repositioning_enc_en_signal(struct intel_connector *connector)
+static int kbl_repositioning_enc_en_signal(struct intel_connector *connector,
+					   enum transcoder cpu_transcoder)
 {
 	struct drm_i915_private *dev_priv = to_i915(connector->base.dev);
 	struct intel_digital_port *intel_dig_port = conn_to_dig_port(connector);
@@ -1461,12 +1462,14 @@ static int kbl_repositioning_enc_en_signal(struct intel_connector *connector)
 		usleep_range(25, 50);
 	}
 
-	ret = intel_ddi_toggle_hdcp_signalling(&intel_dig_port->base, false);
+	ret = intel_ddi_toggle_hdcp_signalling(&intel_dig_port->base,
+					       cpu_transcoder, false);
 	if (ret) {
 		DRM_ERROR("Disable HDCP signalling failed (%d)\n", ret);
 		return ret;
 	}
-	ret = intel_ddi_toggle_hdcp_signalling(&intel_dig_port->base, true);
+	ret = intel_ddi_toggle_hdcp_signalling(&intel_dig_port->base,
+					       cpu_transcoder, true);
 	if (ret) {
 		DRM_ERROR("Enable HDCP signalling failed (%d)\n", ret);
 		return ret;
@@ -1477,6 +1480,7 @@ static int kbl_repositioning_enc_en_signal(struct intel_connector *connector)
 
 static
 int intel_hdmi_hdcp_toggle_signalling(struct intel_digital_port *intel_dig_port,
+				      enum transcoder cpu_transcoder,
 				      bool enable)
 {
 	struct intel_hdmi *hdmi = &intel_dig_port->hdmi;
@@ -1487,7 +1491,8 @@ int intel_hdmi_hdcp_toggle_signalling(struct intel_digital_port *intel_dig_port,
 	if (!enable)
 		usleep_range(6, 60); /* Bspec says >= 6us */
 
-	ret = intel_ddi_toggle_hdcp_signalling(&intel_dig_port->base, enable);
+	ret = intel_ddi_toggle_hdcp_signalling(&intel_dig_port->base,
+					       cpu_transcoder, enable);
 	if (ret) {
 		DRM_ERROR("%s HDCP signalling failed (%d)\n",
 			  enable ? "Enable" : "Disable", ret);
@@ -1499,7 +1504,8 @@ int intel_hdmi_hdcp_toggle_signalling(struct intel_digital_port *intel_dig_port,
 	 * opportunity and enc_en signalling in KABYLAKE.
 	 */
 	if (IS_KABYLAKE(dev_priv) && enable)
-		return kbl_repositioning_enc_en_signal(connector);
+		return kbl_repositioning_enc_en_signal(connector,
+						       cpu_transcoder);
 
 	return 0;
 }
-- 
Sean Paul, Software Engineer, Google / Chromium OS

_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel

WARNING: multiple messages have this Message-ID (diff)
From: Sean Paul <sean@poorly.run>
To: dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org
Cc: daniel.vetter@ffwll.ch, Sean Paul <seanpaul@chromium.org>
Subject: [Intel-gfx] [PATCH v3 05/12] drm/i915: Use the cpu_transcoder in intel_hdcp to toggle HDCP signalling
Date: Fri, 17 Jan 2020 14:30:56 -0500	[thread overview]
Message-ID: <20200117193103.156821-6-sean@poorly.run> (raw)
In-Reply-To: <20200117193103.156821-1-sean@poorly.run>

From: Sean Paul <seanpaul@chromium.org>

Instead of using intel_dig_port's encoder pipe to determine which
transcoder to toggle signalling on, use the cpu_transcoder field already
stored in intel_hdmi.

This is particularly important for MST.

Suggested-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Ramalingam C <ramalingam.c@intel.com>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20191212190230.188505-6-sean@poorly.run #v2

Changes in v2:
- Added to the set
Changes in v3:
- s/hdcp/hdmi/ in commit msg (Ram)
---
 drivers/gpu/drm/i915/display/intel_ddi.c         | 13 ++++---------
 drivers/gpu/drm/i915/display/intel_ddi.h         |  2 ++
 .../gpu/drm/i915/display/intel_display_types.h   |  1 +
 drivers/gpu/drm/i915/display/intel_dp.c          |  1 +
 drivers/gpu/drm/i915/display/intel_hdcp.c        | 11 +++++++----
 drivers/gpu/drm/i915/display/intel_hdmi.c        | 16 +++++++++++-----
 6 files changed, 26 insertions(+), 18 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c
index 87b8b347f682..a90ce672d2cf 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.c
+++ b/drivers/gpu/drm/i915/display/intel_ddi.c
@@ -2017,12 +2017,12 @@ void intel_ddi_disable_transcoder_func(const struct intel_crtc_state *crtc_state
 }
 
 int intel_ddi_toggle_hdcp_signalling(struct intel_encoder *intel_encoder,
+				     enum transcoder cpu_transcoder,
 				     bool enable)
 {
 	struct drm_device *dev = intel_encoder->base.dev;
 	struct drm_i915_private *dev_priv = to_i915(dev);
 	intel_wakeref_t wakeref;
-	enum pipe pipe = 0;
 	int ret = 0;
 	u32 tmp;
 
@@ -2031,18 +2031,13 @@ int intel_ddi_toggle_hdcp_signalling(struct intel_encoder *intel_encoder,
 	if (WARN_ON(!wakeref))
 		return -ENXIO;
 
-	if (WARN_ON(!intel_encoder->get_hw_state(intel_encoder, &pipe))) {
-		ret = -EIO;
-		goto out;
-	}
-
-	tmp = I915_READ(TRANS_DDI_FUNC_CTL(pipe));
+	tmp = I915_READ(TRANS_DDI_FUNC_CTL(cpu_transcoder));
 	if (enable)
 		tmp |= TRANS_DDI_HDCP_SIGNALLING;
 	else
 		tmp &= ~TRANS_DDI_HDCP_SIGNALLING;
-	I915_WRITE(TRANS_DDI_FUNC_CTL(pipe), tmp);
-out:
+	I915_WRITE(TRANS_DDI_FUNC_CTL(cpu_transcoder), tmp);
+
 	intel_display_power_put(dev_priv, intel_encoder->power_domain, wakeref);
 	return ret;
 }
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.h b/drivers/gpu/drm/i915/display/intel_ddi.h
index 167c6579d972..5b22daf04060 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.h
+++ b/drivers/gpu/drm/i915/display/intel_ddi.h
@@ -18,6 +18,7 @@ struct intel_crtc_state;
 struct intel_dp;
 struct intel_dpll_hw_state;
 struct intel_encoder;
+enum transcoder;
 
 void intel_ddi_fdi_post_disable(struct intel_encoder *intel_encoder,
 				const struct intel_crtc_state *old_crtc_state,
@@ -45,6 +46,7 @@ u8 intel_ddi_dp_voltage_max(struct intel_encoder *encoder);
 u8 intel_ddi_dp_pre_emphasis_max(struct intel_encoder *encoder,
 				 u8 voltage_swing);
 int intel_ddi_toggle_hdcp_signalling(struct intel_encoder *intel_encoder,
+				     enum transcoder cpu_transcoder,
 				     bool enable);
 void icl_sanitize_encoder_pll_mapping(struct intel_encoder *encoder);
 int cnl_calc_wrpll_link(struct drm_i915_private *dev_priv,
diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h b/drivers/gpu/drm/i915/display/intel_display_types.h
index fdd943a17de3..8a96fedefad3 100644
--- a/drivers/gpu/drm/i915/display/intel_display_types.h
+++ b/drivers/gpu/drm/i915/display/intel_display_types.h
@@ -301,6 +301,7 @@ struct intel_hdcp_shim {
 
 	/* Enables HDCP signalling on the port */
 	int (*toggle_signalling)(struct intel_digital_port *intel_dig_port,
+				 enum transcoder cpu_transcoder,
 				 bool enable);
 
 	/* Ensures the link is still protected */
diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
index 0d59f62917ed..89501b7525a9 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -6083,6 +6083,7 @@ int intel_dp_hdcp_read_v_prime_part(struct intel_digital_port *intel_dig_port,
 
 static
 int intel_dp_hdcp_toggle_signalling(struct intel_digital_port *intel_dig_port,
+				    enum transcoder cpu_transcoder,
 				    bool enable)
 {
 	/* Not used for single stream DisplayPort setups */
diff --git a/drivers/gpu/drm/i915/display/intel_hdcp.c b/drivers/gpu/drm/i915/display/intel_hdcp.c
index c4394c8e10eb..f8d56d3b2ddb 100644
--- a/drivers/gpu/drm/i915/display/intel_hdcp.c
+++ b/drivers/gpu/drm/i915/display/intel_hdcp.c
@@ -693,7 +693,7 @@ static int intel_hdcp_auth(struct intel_connector *connector)
 			   intel_hdcp_get_repeater_ctl(dev_priv, cpu_transcoder,
 						       port));
 
-	ret = shim->toggle_signalling(intel_dig_port, true);
+	ret = shim->toggle_signalling(intel_dig_port, cpu_transcoder, true);
 	if (ret)
 		return ret;
 
@@ -792,7 +792,8 @@ static int _intel_hdcp_disable(struct intel_connector *connector)
 						   port);
 	I915_WRITE(HDCP_REP_CTL, I915_READ(HDCP_REP_CTL) & ~repeater_ctl);
 
-	ret = hdcp->shim->toggle_signalling(intel_dig_port, false);
+	ret = hdcp->shim->toggle_signalling(intel_dig_port, cpu_transcoder,
+					    false);
 	if (ret) {
 		DRM_ERROR("Failed to disable HDCP signalling\n");
 		return ret;
@@ -1552,7 +1553,8 @@ static int hdcp2_enable_encryption(struct intel_connector *connector)
 	WARN_ON(I915_READ(HDCP2_STATUS(dev_priv, cpu_transcoder, port)) &
 		LINK_ENCRYPTION_STATUS);
 	if (hdcp->shim->toggle_signalling) {
-		ret = hdcp->shim->toggle_signalling(intel_dig_port, true);
+		ret = hdcp->shim->toggle_signalling(intel_dig_port,
+						    cpu_transcoder, true);
 		if (ret) {
 			DRM_ERROR("Failed to enable HDCP signalling. %d\n",
 				  ret);
@@ -1603,7 +1605,8 @@ static int hdcp2_disable_encryption(struct intel_connector *connector)
 		DRM_DEBUG_KMS("Disable Encryption Timedout");
 
 	if (hdcp->shim->toggle_signalling) {
-		ret = hdcp->shim->toggle_signalling(intel_dig_port, false);
+		ret = hdcp->shim->toggle_signalling(intel_dig_port,
+						    cpu_transcoder, false);
 		if (ret) {
 			DRM_ERROR("Failed to disable HDCP signalling. %d\n",
 				  ret);
diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c
index 93ac0f296852..6b28c00d7289 100644
--- a/drivers/gpu/drm/i915/display/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/display/intel_hdmi.c
@@ -1444,7 +1444,8 @@ int intel_hdmi_hdcp_read_v_prime_part(struct intel_digital_port *intel_dig_port,
 	return ret;
 }
 
-static int kbl_repositioning_enc_en_signal(struct intel_connector *connector)
+static int kbl_repositioning_enc_en_signal(struct intel_connector *connector,
+					   enum transcoder cpu_transcoder)
 {
 	struct drm_i915_private *dev_priv = to_i915(connector->base.dev);
 	struct intel_digital_port *intel_dig_port = conn_to_dig_port(connector);
@@ -1461,12 +1462,14 @@ static int kbl_repositioning_enc_en_signal(struct intel_connector *connector)
 		usleep_range(25, 50);
 	}
 
-	ret = intel_ddi_toggle_hdcp_signalling(&intel_dig_port->base, false);
+	ret = intel_ddi_toggle_hdcp_signalling(&intel_dig_port->base,
+					       cpu_transcoder, false);
 	if (ret) {
 		DRM_ERROR("Disable HDCP signalling failed (%d)\n", ret);
 		return ret;
 	}
-	ret = intel_ddi_toggle_hdcp_signalling(&intel_dig_port->base, true);
+	ret = intel_ddi_toggle_hdcp_signalling(&intel_dig_port->base,
+					       cpu_transcoder, true);
 	if (ret) {
 		DRM_ERROR("Enable HDCP signalling failed (%d)\n", ret);
 		return ret;
@@ -1477,6 +1480,7 @@ static int kbl_repositioning_enc_en_signal(struct intel_connector *connector)
 
 static
 int intel_hdmi_hdcp_toggle_signalling(struct intel_digital_port *intel_dig_port,
+				      enum transcoder cpu_transcoder,
 				      bool enable)
 {
 	struct intel_hdmi *hdmi = &intel_dig_port->hdmi;
@@ -1487,7 +1491,8 @@ int intel_hdmi_hdcp_toggle_signalling(struct intel_digital_port *intel_dig_port,
 	if (!enable)
 		usleep_range(6, 60); /* Bspec says >= 6us */
 
-	ret = intel_ddi_toggle_hdcp_signalling(&intel_dig_port->base, enable);
+	ret = intel_ddi_toggle_hdcp_signalling(&intel_dig_port->base,
+					       cpu_transcoder, enable);
 	if (ret) {
 		DRM_ERROR("%s HDCP signalling failed (%d)\n",
 			  enable ? "Enable" : "Disable", ret);
@@ -1499,7 +1504,8 @@ int intel_hdmi_hdcp_toggle_signalling(struct intel_digital_port *intel_dig_port,
 	 * opportunity and enc_en signalling in KABYLAKE.
 	 */
 	if (IS_KABYLAKE(dev_priv) && enable)
-		return kbl_repositioning_enc_en_signal(connector);
+		return kbl_repositioning_enc_en_signal(connector,
+						       cpu_transcoder);
 
 	return 0;
 }
-- 
Sean Paul, Software Engineer, Google / Chromium OS

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

  parent reply	other threads:[~2020-01-17 19:31 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-17 19:30 [PATCH v3 00/12] drm/i915: Add support for HDCP 1.4 over MST connectors Sean Paul
2020-01-17 19:30 ` [Intel-gfx] " Sean Paul
2020-01-17 19:30 ` [PATCH v3 01/12] drm/i915: Fix sha_text population code Sean Paul
2020-01-17 19:30   ` [Intel-gfx] " Sean Paul
2020-01-17 19:30   ` Sean Paul
2020-01-19 15:26   ` Sasha Levin
2020-01-19 15:26     ` [Intel-gfx] " Sasha Levin
2020-01-17 19:30 ` [PATCH v3 02/12] drm/i915: Clear the repeater bit on HDCP disable Sean Paul
2020-01-17 19:30   ` [Intel-gfx] " Sean Paul
2020-01-17 19:30   ` Sean Paul
2020-01-19 15:26   ` Sasha Levin
2020-01-19 15:26     ` [Intel-gfx] " Sasha Levin
2020-01-17 19:30 ` [PATCH v3 03/12] drm/i915: WARN if HDCP signalling is enabled upon disable Sean Paul
2020-01-17 19:30   ` [Intel-gfx] " Sean Paul
2020-01-17 19:30 ` [PATCH v3 04/12] drm/i915: Intercept Aksv writes in the aux hooks Sean Paul
2020-01-17 19:30   ` [Intel-gfx] " Sean Paul
2020-01-17 19:30 ` Sean Paul [this message]
2020-01-17 19:30   ` [Intel-gfx] [PATCH v3 05/12] drm/i915: Use the cpu_transcoder in intel_hdcp to toggle HDCP signalling Sean Paul
2020-01-17 19:30 ` [PATCH v3 06/12] drm/i915: Factor out hdcp->value assignments Sean Paul
2020-01-17 19:30   ` [Intel-gfx] " Sean Paul
2020-01-17 19:30 ` [PATCH v3 07/12] drm/i915: Protect workers against disappearing connectors Sean Paul
2020-01-17 19:30   ` [Intel-gfx] " Sean Paul
2020-01-17 19:30 ` [PATCH v3 08/12] drm/i915: Don't fully disable HDCP on a port if multiple pipes are using it Sean Paul
2020-01-17 19:30   ` [Intel-gfx] " Sean Paul
2020-02-02 19:03   ` Ramalingam C
2020-02-02 19:03     ` [Intel-gfx] " Ramalingam C
2020-02-18 22:07     ` Sean Paul
2020-02-18 22:07       ` [Intel-gfx] " Sean Paul
2020-01-17 19:31 ` [PATCH v3 09/12] drm/i915: Support DP MST in enc_to_dig_port() function Sean Paul
2020-01-17 19:31   ` [Intel-gfx] " Sean Paul
2020-01-17 19:31 ` [PATCH v3 10/12] drm/i915: Use ddi_update_pipe in intel_dp_mst Sean Paul
2020-01-17 19:31   ` [Intel-gfx] " Sean Paul
2020-01-17 19:31 ` [PATCH v3 11/12] drm/i915: Factor out HDCP shim functions from dp for use by dp_mst Sean Paul
2020-01-17 19:31   ` [Intel-gfx] " Sean Paul
2020-01-17 19:31 ` [PATCH v3 12/12] drm/i915: Add HDCP 1.4 support for MST connectors Sean Paul
2020-01-17 19:31   ` [Intel-gfx] " Sean Paul
2020-01-18  2:08 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915: Add support for HDCP 1.4 over MST connectors (rev3) Patchwork
2020-01-18  3:18 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2020-01-18  3:18 ` [Intel-gfx] ✗ Fi.CI.BUILD: warning " Patchwork
2020-01-20 19:46 ` [Intel-gfx] ✓ Fi.CI.IGT: success " Patchwork
2020-01-27 14:06 ` [PATCH v3 00/12] drm/i915: Add support for HDCP 1.4 over MST connectors Sean Paul
2020-01-27 14:06   ` [Intel-gfx] " Sean Paul

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