diff options
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c index 486c14e0cd41..015fa0c52746 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_dp.c @@ -2788,9 +2788,9 @@ bool dc_link_handle_hpd_rx_irq(struct dc_link *link, union hpd_irq_data *out_hpd union hpd_irq_data hpd_irq_dpcd_data = { { { {0} } } }; union device_service_irq device_service_clear = { { 0 } }; enum dc_status result; - bool status = false; struct pipe_ctx *pipe_ctx; + struct dc_link_settings previous_link_settings; int i; if (out_link_loss) @@ -2873,9 +2873,10 @@ bool dc_link_handle_hpd_rx_irq(struct dc_link *link, union hpd_irq_data *out_hpd if (pipe_ctx == NULL || pipe_ctx->stream == NULL) return false; + previous_link_settings = link->cur_link_settings; dp_disable_link_phy(link, pipe_ctx->stream->signal); - perform_link_training_with_retries(&link->cur_link_settings, + perform_link_training_with_retries(&previous_link_settings, true, LINK_TRAINING_ATTEMPTS, pipe_ctx, pipe_ctx->stream->signal); |