diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c b/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c index 579fa222810d..e011df4bdaf2 100644 --- a/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c +++ b/drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c @@ -1653,10 +1653,19 @@ bool perform_link_training_with_retries( break; } - DC_LOG_WARNING("%s: Link(%d) training attempt %u of %d failed @ rate(%d) x lane(%d) @ spread = %x : fail reason:(%d)\n", - __func__, link->link_index, (unsigned int)j + 1, attempts, - cur_link_settings.link_rate, cur_link_settings.lane_count, - cur_link_settings.link_spread, status); + if (j == (attempts - 1)) { + DC_LOG_WARNING( + "%s: Link(%d) training attempt %u of %d failed @ rate(%d) x lane(%d) @ spread = %x : fail reason:(%d)\n", + __func__, link->link_index, (unsigned int)j + 1, attempts, + cur_link_settings.link_rate, cur_link_settings.lane_count, + cur_link_settings.link_spread, status); + } else { + DC_LOG_HW_LINK_TRAINING( + "%s: Link(%d) training attempt %u of %d failed @ rate(%d) x lane(%d) @ spread = %x : fail reason:(%d)\n", + __func__, link->link_index, (unsigned int)j + 1, attempts, + cur_link_settings.link_rate, cur_link_settings.lane_count, + cur_link_settings.link_spread, status); + } dp_disable_link_phy(link, &pipe_ctx->link_res, signal); |