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drm/amd/display: Add stay count and bstatus to HDCP log 

[Why]
So the values of stay count and bstatus can be easily viewed during
debugging.

[How]
Add stay count and bstatus values to be outputted in HDCP log

Signed-off-by: Isabel Zhang <isabel.zhang@amd.com>
Reviewed-by: Wenjing Liu <Wenjing.Liu@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Isabel Zhang 2020-02-21 18:01:59 -05:00 committed by Alex Deucher
parent e1ab4a91aa
commit caa08c58cc
1 changed files with 6 additions and 2 deletions
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8
drivers/gpu/drm/amd/display/modules/hdcp/hdcp_log.h
View File

@ -37,10 +37,11 @@
/* default logs */
#define HDCP_ERROR_TRACE(hdcp, status) \
HDCP_LOG_ERR(hdcp, \
"[Link %d] WARNING %s IN STATE %s", \
"[Link %d] WARNING %s IN STATE %s STAY COUNT %d", \
hdcp->config.index, \
mod_hdcp_status_to_str(status), \
mod_hdcp_state_id_to_str(hdcp->state.id))
mod_hdcp_state_id_to_str(hdcp->state.id), \
hdcp->state.stay_count)
#define HDCP_HDCP1_ENABLED_TRACE(hdcp, displayIndex) \
HDCP_LOG_VER(hdcp, \
"[Link %d] HDCP 1.4 enabled on display %d", \
@ -111,6 +112,9 @@
sizeof(hdcp->auth.msg.hdcp1.bksv)); \
HDCP_DDC_READ_TRACE(hdcp, "BCAPS", &hdcp->auth.msg.hdcp1.bcaps, \
sizeof(hdcp->auth.msg.hdcp1.bcaps)); \
HDCP_DDC_READ_TRACE(hdcp, "BSTATUS", \
(uint8_t *)&hdcp->auth.msg.hdcp1.bstatus, \
sizeof(hdcp->auth.msg.hdcp1.bstatus)); \
HDCP_DDC_WRITE_TRACE(hdcp, "AN", hdcp->auth.msg.hdcp1.an, \
sizeof(hdcp->auth.msg.hdcp1.an)); \
HDCP_DDC_WRITE_TRACE(hdcp, "AKSV", hdcp->auth.msg.hdcp1.aksv, \