From: Leon Huang <Leon.Huang1@xxxxxxx>
[Why]
HPD error status does not cover Replay desync error status
while executing autotests and CTS tests.
[How]
Refactor the checking flow, reporting the HPD error based on
different eDP feature.
Reviewed-by: Robin Chen <robin.chen@xxxxxxx>
Signed-off-by: Leon Huang <Leon.Huang1@xxxxxxx>
Signed-off-by: Hamza Mahfooz <hamza.mahfooz@xxxxxxx>
---
.../dc/link/protocols/link_dp_irq_handler.c | 16 +++-------------
1 file changed, 3 insertions(+), 13 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_irq_handler.c b/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_irq_handler.c
index 96bf135b6f05..48abeaa88678 100644
--- a/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_irq_handler.c
+++ b/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_irq_handler.c
@@ -221,21 +221,11 @@ static void handle_hpd_irq_replay_sink(struct dc_link *link)
&replay_error_status.raw,
sizeof(replay_error_status.raw));
- link->replay_settings.config.replay_error_status.bits.LINK_CRC_ERROR =
- replay_error_status.bits.LINK_CRC_ERROR;
- link->replay_settings.config.replay_error_status.bits.DESYNC_ERROR =
- replay_configuration.bits.DESYNC_ERROR_STATUS;
- link->replay_settings.config.replay_error_status.bits.STATE_TRANSITION_ERROR =
- replay_configuration.bits.STATE_TRANSITION_ERROR_STATUS;
-
- if (link->replay_settings.config.replay_error_status.bits.LINK_CRC_ERROR ||
- link->replay_settings.config.replay_error_status.bits.DESYNC_ERROR ||
- link->replay_settings.config.replay_error_status.bits.STATE_TRANSITION_ERROR) {
+ if (replay_error_status.bits.LINK_CRC_ERROR ||
+ replay_configuration.bits.DESYNC_ERROR_STATUS ||
+ replay_configuration.bits.STATE_TRANSITION_ERROR_STATUS) {
bool allow_active;
- if (link->replay_settings.config.replay_error_status.bits.DESYNC_ERROR)
- link->replay_settings.config.received_desync_error_hpd = 1;
-
if (link->replay_settings.config.force_disable_desync_error_check)
return;
--
2.46.1
