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>,
juston.li@intel.com, rodrigo.vivi@intel.com
Subject: [PATCH v4 05/14] drm/i915: Use the cpu_transcoder in intel_hdcp to toggle HDCP signalling
Date: Tue, 18 Feb 2020 17:02:33 -0500 [thread overview]
Message-ID: <20200218220242.107265-6-sean@poorly.run> (raw)
In-Reply-To: <20200218220242.107265-1-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
Link: https://patchwork.freedesktop.org/patch/msgid/20200117193103.156821-6-sean@poorly.run #v3
Changes in v2:
-Added to the set
Changes in v3:
-s/hdcp/hdmi/ in commit msg (Ram)
Changes in v4:
-Rebased on intel_de_(read|write) change
---
drivers/gpu/drm/i915/display/intel_ddi.c | 12 +++---------
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, 25 insertions(+), 18 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c
index fc84cd7c724fb..61984218961fa 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.c
+++ b/drivers/gpu/drm/i915/display/intel_ddi.c
@@ -2034,12 +2034,12 @@ 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;
@@ -2048,18 +2048,12 @@ 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 = intel_de_read(dev_priv, TRANS_DDI_FUNC_CTL(pipe));
+ tmp = intel_de_read(dev_priv, TRANS_DDI_FUNC_CTL(cpu_transcoder));
if (enable)
tmp |= TRANS_DDI_HDCP_SIGNALLING;
else
tmp &= ~TRANS_DDI_HDCP_SIGNALLING;
- intel_de_write(dev_priv, TRANS_DDI_FUNC_CTL(pipe), tmp);
-out:
+ intel_de_write(dev_priv, 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 167c6579d972e..5b22daf04060f 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 283c622f8ba12..b9e4ba8071d29 100644
--- a/drivers/gpu/drm/i915/display/intel_display_types.h
+++ b/drivers/gpu/drm/i915/display/intel_display_types.h
@@ -306,6 +306,7 @@ 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 1c947218bc300..f601cdcd4c647 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -6120,6 +6120,7 @@ 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 f31a2f5d51a17..680d88566d992 100644
--- a/drivers/gpu/drm/i915/display/intel_hdcp.c
+++ b/drivers/gpu/drm/i915/display/intel_hdcp.c
@@ -710,7 +710,7 @@ static int intel_hdcp_auth(struct intel_connector *connector)
intel_de_write(dev_priv, HDCP_REP_CTL,
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;
@@ -811,7 +811,8 @@ static int _intel_hdcp_disable(struct intel_connector *connector)
intel_de_write(dev_priv, HDCP_REP_CTL,
intel_de_read(dev_priv, 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_err(&dev_priv->drm, "Failed to disable HDCP signalling\n");
return ret;
@@ -1584,7 +1585,8 @@ static int hdcp2_enable_encryption(struct intel_connector *connector)
WARN_ON(intel_de_read(dev_priv, 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_err(&dev_priv->drm,
"Failed to enable HDCP signalling. %d\n",
@@ -1634,7 +1636,8 @@ static int hdcp2_disable_encryption(struct intel_connector *connector)
drm_dbg_kms(&dev_priv->drm, "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_err(&dev_priv->drm,
"Failed to disable HDCP signalling. %d\n",
diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c
index 476ce1d9c557c..f1092066440f4 100644
--- a/drivers/gpu/drm/i915/display/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/display/intel_hdmi.c
@@ -1456,7 +1456,8 @@ 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 = intel_attached_dig_port(connector);
@@ -1473,12 +1474,14 @@ 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;
@@ -1489,6 +1492,7 @@ 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;
@@ -1499,7 +1503,8 @@ 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);
@@ -1511,7 +1516,8 @@ 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 v4 05/14] drm/i915: Use the cpu_transcoder in intel_hdcp to toggle HDCP signalling
Date: Tue, 18 Feb 2020 17:02:33 -0500 [thread overview]
Message-ID: <20200218220242.107265-6-sean@poorly.run> (raw)
In-Reply-To: <20200218220242.107265-1-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
Link: https://patchwork.freedesktop.org/patch/msgid/20200117193103.156821-6-sean@poorly.run #v3
Changes in v2:
-Added to the set
Changes in v3:
-s/hdcp/hdmi/ in commit msg (Ram)
Changes in v4:
-Rebased on intel_de_(read|write) change
---
drivers/gpu/drm/i915/display/intel_ddi.c | 12 +++---------
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, 25 insertions(+), 18 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_ddi.c b/drivers/gpu/drm/i915/display/intel_ddi.c
index fc84cd7c724fb..61984218961fa 100644
--- a/drivers/gpu/drm/i915/display/intel_ddi.c
+++ b/drivers/gpu/drm/i915/display/intel_ddi.c
@@ -2034,12 +2034,12 @@ 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;
@@ -2048,18 +2048,12 @@ 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 = intel_de_read(dev_priv, TRANS_DDI_FUNC_CTL(pipe));
+ tmp = intel_de_read(dev_priv, TRANS_DDI_FUNC_CTL(cpu_transcoder));
if (enable)
tmp |= TRANS_DDI_HDCP_SIGNALLING;
else
tmp &= ~TRANS_DDI_HDCP_SIGNALLING;
- intel_de_write(dev_priv, TRANS_DDI_FUNC_CTL(pipe), tmp);
-out:
+ intel_de_write(dev_priv, 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 167c6579d972e..5b22daf04060f 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 283c622f8ba12..b9e4ba8071d29 100644
--- a/drivers/gpu/drm/i915/display/intel_display_types.h
+++ b/drivers/gpu/drm/i915/display/intel_display_types.h
@@ -306,6 +306,7 @@ 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 1c947218bc300..f601cdcd4c647 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -6120,6 +6120,7 @@ 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 f31a2f5d51a17..680d88566d992 100644
--- a/drivers/gpu/drm/i915/display/intel_hdcp.c
+++ b/drivers/gpu/drm/i915/display/intel_hdcp.c
@@ -710,7 +710,7 @@ static int intel_hdcp_auth(struct intel_connector *connector)
intel_de_write(dev_priv, HDCP_REP_CTL,
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;
@@ -811,7 +811,8 @@ static int _intel_hdcp_disable(struct intel_connector *connector)
intel_de_write(dev_priv, HDCP_REP_CTL,
intel_de_read(dev_priv, 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_err(&dev_priv->drm, "Failed to disable HDCP signalling\n");
return ret;
@@ -1584,7 +1585,8 @@ static int hdcp2_enable_encryption(struct intel_connector *connector)
WARN_ON(intel_de_read(dev_priv, 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_err(&dev_priv->drm,
"Failed to enable HDCP signalling. %d\n",
@@ -1634,7 +1636,8 @@ static int hdcp2_disable_encryption(struct intel_connector *connector)
drm_dbg_kms(&dev_priv->drm, "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_err(&dev_priv->drm,
"Failed to disable HDCP signalling. %d\n",
diff --git a/drivers/gpu/drm/i915/display/intel_hdmi.c b/drivers/gpu/drm/i915/display/intel_hdmi.c
index 476ce1d9c557c..f1092066440f4 100644
--- a/drivers/gpu/drm/i915/display/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/display/intel_hdmi.c
@@ -1456,7 +1456,8 @@ 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 = intel_attached_dig_port(connector);
@@ -1473,12 +1474,14 @@ 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;
@@ -1489,6 +1492,7 @@ 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;
@@ -1499,7 +1503,8 @@ 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);
@@ -1511,7 +1516,8 @@ 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
next prev parent reply other threads:[~2020-02-18 22:03 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-18 22:02 [PATCH v4 00/14] drm/i915: Add support for HDCP 1.4 over MST connectors Sean Paul
2020-02-18 22:02 ` [Intel-gfx] " Sean Paul
2020-02-18 22:02 ` [PATCH v4 01/14] drm/i915: Fix sha_text population code Sean Paul
2020-02-18 22:02 ` [Intel-gfx] " Sean Paul
2020-02-18 22:02 ` Sean Paul
2020-02-20 12:49 ` Sasha Levin
2020-02-20 12:49 ` [Intel-gfx] " Sasha Levin
2020-02-18 22:02 ` [PATCH v4 02/14] drm/i915: Clear the repeater bit on HDCP disable Sean Paul
2020-02-18 22:02 ` [Intel-gfx] " Sean Paul
2020-02-18 22:02 ` Sean Paul
2020-02-18 22:02 ` [PATCH v4 03/14] drm/i915: WARN if HDCP signalling is enabled upon disable Sean Paul
2020-02-18 22:02 ` [Intel-gfx] " Sean Paul
2020-02-18 22:02 ` [PATCH v4 04/14] drm/i915: Intercept Aksv writes in the aux hooks Sean Paul
2020-02-18 22:02 ` [Intel-gfx] " Sean Paul
2020-02-18 22:02 ` Sean Paul [this message]
2020-02-18 22:02 ` [Intel-gfx] [PATCH v4 05/14] drm/i915: Use the cpu_transcoder in intel_hdcp to toggle HDCP signalling Sean Paul
2020-02-18 22:02 ` [PATCH v4 06/14] drm/i915: Factor out hdcp->value assignments Sean Paul
2020-02-18 22:02 ` [Intel-gfx] " Sean Paul
2020-02-18 22:02 ` [PATCH v4 07/14] drm/i915: Protect workers against disappearing connectors Sean Paul
2020-02-18 22:02 ` [Intel-gfx] " Sean Paul
2020-02-18 22:02 ` [PATCH v4 08/14] drm/i915: Don't fully disable HDCP on a port if multiple pipes are using it Sean Paul
2020-02-18 22:02 ` [Intel-gfx] " Sean Paul
2020-02-18 22:02 ` [PATCH v4 09/14] drm/i915: Support DP MST in enc_to_dig_port() function Sean Paul
2020-02-18 22:02 ` [Intel-gfx] " Sean Paul
2020-02-18 22:02 ` [PATCH v4 10/14] drm/i915: Use ddi_update_pipe in intel_dp_mst Sean Paul
2020-02-18 22:02 ` [Intel-gfx] " Sean Paul
2020-02-18 22:02 ` [PATCH v4 11/14] drm/i915: Factor out HDCP shim functions from dp for use by dp_mst Sean Paul
2020-02-18 22:02 ` [Intel-gfx] " Sean Paul
2020-02-18 22:02 ` [PATCH v4 12/14] drm/i915: Add connector to hdcp_shim->check_link() Sean Paul
2020-02-18 22:02 ` [Intel-gfx] " Sean Paul
2020-02-18 22:02 ` [PATCH v4 13/14] drm/mst: Add support for QUERY_STREAM_ENCRYPTION_STATUS MST sideband message Sean Paul
2020-02-18 22:02 ` [Intel-gfx] " Sean Paul
2020-02-28 22:51 ` Lyude Paul
2020-02-28 22:51 ` [Intel-gfx] " Lyude Paul
2020-02-18 22:02 ` [PATCH v4 14/14] drm/i915: Add HDCP 1.4 support for MST connectors Sean Paul
2020-02-18 22:02 ` [Intel-gfx] " Sean Paul
2020-02-19 2:46 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915: Add support for HDCP 1.4 over MST connectors (rev4) Patchwork
2020-02-19 3:16 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2020-02-20 16:14 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
2020-02-22 0:53 ` [PATCH v4 00/14] drm/i915: Add support for HDCP 1.4 over MST connectors Li, Juston
2020-02-22 0:53 ` [Intel-gfx] " Li, Juston
2020-02-27 18:56 ` [PATCH v4 13.5/14] drm/i915: Print HDCP version info for all connectors Sean Paul
2020-02-27 18:56 ` [Intel-gfx] " Sean Paul
2020-02-27 23:42 ` Li, Juston
2020-02-27 23:42 ` [Intel-gfx] " Li, Juston
2020-02-28 7:47 ` Ramalingam C
2020-02-28 7:47 ` [Intel-gfx] " Ramalingam C
2020-02-28 0:33 ` [Intel-gfx] ✓ Fi.CI.BAT: success for " Patchwork
2020-02-29 8:22 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
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