diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2024-02-08 18:17:15 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2024-02-09 15:32:37 +0300 |
| commit | 8c9e4f68b861dfe75650b75ac9e57e68f5f1850a (patch) | |
| tree | f2b15658ce0b64583c0ddf73af909c7faefabb61 /drivers | |
| parent | ff9bc20cd21c23a8fca0d5039e23142898383d97 (diff) | |
| download | linux-8c9e4f68b861dfe75650b75ac9e57e68f5f1850a.tar.xz | |
drm/i915/hdcp: Use per-device debugs
Switch to per-device debugs in the hdcp code so we see at least which
device is involved. Should proably also print the connector/encoder/etc.
in there, but left that for the future.
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240208151720.7866-9-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dp_hdcp.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dp_hdcp.c b/drivers/gpu/drm/i915/display/intel_dp_hdcp.c index 3a595cd433d4..9dff4bdfeec8 100644 --- a/drivers/gpu/drm/i915/display/intel_dp_hdcp.c +++ b/drivers/gpu/drm/i915/display/intel_dp_hdcp.c @@ -36,8 +36,10 @@ static u32 transcoder_to_stream_enc_status(enum transcoder cpu_transcoder) } } -static void intel_dp_hdcp_wait_for_cp_irq(struct intel_hdcp *hdcp, int timeout) +static void intel_dp_hdcp_wait_for_cp_irq(struct intel_connector *connector, + int timeout) { + struct intel_hdcp *hdcp = &connector->hdcp; long ret; #define C (hdcp->cp_irq_count_cached != atomic_read(&hdcp->cp_irq_count)) @@ -45,7 +47,8 @@ static void intel_dp_hdcp_wait_for_cp_irq(struct intel_hdcp *hdcp, int timeout) msecs_to_jiffies(timeout)); if (!ret) - DRM_DEBUG_KMS("Timedout at waiting for CP_IRQ\n"); + drm_dbg_kms(connector->base.dev, + "Timedout at waiting for CP_IRQ\n"); } static @@ -387,7 +390,8 @@ int hdcp2_detect_msg_availability(struct intel_connector *connector, *msg_ready = true; break; default: - DRM_ERROR("Unidentified msg_id: %d\n", msg_id); + drm_err(connector->base.dev, + "Unidentified msg_id: %d\n", msg_id); return -EINVAL; } @@ -421,7 +425,7 @@ intel_dp_hdcp2_wait_for_msg(struct intel_connector *connector, * As we want to check the msg availability at timeout, Ignoring * the timeout at wait for CP_IRQ. */ - intel_dp_hdcp_wait_for_cp_irq(hdcp, timeout); + intel_dp_hdcp_wait_for_cp_irq(connector, timeout); ret = hdcp2_detect_msg_availability(connector, msg_id, &msg_ready); if (!msg_ready) |