diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c | 43 |
1 files changed, 40 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c b/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c index fcd3d86ad517..e7a318e26d38 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.c @@ -4,6 +4,7 @@ #include "dc.h" #include "dc_dmub_srv.h" +#include "dc_dp_types.h" #include "dmub/dmub_srv.h" #include "core_types.h" #include "dmub_replay.h" @@ -43,21 +44,45 @@ static void dmub_replay_get_state(struct dmub_replay *dmub, enum replay_state *s /* * Enable/Disable Replay. */ -static void dmub_replay_enable(struct dmub_replay *dmub, bool enable, bool wait, uint8_t panel_inst) +static void dmub_replay_enable(struct dmub_replay *dmub, bool enable, bool wait, uint8_t panel_inst, + struct dc_link *link) { union dmub_rb_cmd cmd; struct dc_context *dc = dmub->ctx; uint32_t retry_count; enum replay_state state = REPLAY_STATE_0; + struct pipe_ctx *pipe_ctx = NULL; + struct resource_context *res_ctx = &link->ctx->dc->current_state->res_ctx; + uint8_t i; memset(&cmd, 0, sizeof(cmd)); cmd.replay_enable.header.type = DMUB_CMD__REPLAY; cmd.replay_enable.data.panel_inst = panel_inst; cmd.replay_enable.header.sub_type = DMUB_CMD__REPLAY_ENABLE; - if (enable) + if (enable) { cmd.replay_enable.data.enable = REPLAY_ENABLE; - else + // hpo stream/link encoder assignments are not static, need to update everytime we try to enable replay + if (link->cur_link_settings.link_rate >= LINK_RATE_UHBR10) { + for (i = 0; i < MAX_PIPES; i++) { + if (res_ctx && + res_ctx->pipe_ctx[i].stream && + res_ctx->pipe_ctx[i].stream->link && + res_ctx->pipe_ctx[i].stream->link == link && + res_ctx->pipe_ctx[i].stream->link->connector_signal == SIGNAL_TYPE_EDP) { + pipe_ctx = &res_ctx->pipe_ctx[i]; + //TODO: refactor for multi edp support + break; + } + } + + if (!pipe_ctx) + return; + + cmd.replay_enable.data.hpo_stream_enc_inst = pipe_ctx->stream_res.hpo_dp_stream_enc->inst; + cmd.replay_enable.data.hpo_link_enc_inst = pipe_ctx->link_res.hpo_dp_link_enc->inst; + } + } else cmd.replay_enable.data.enable = REPLAY_DISABLE; cmd.replay_enable.header.payload_bytes = sizeof(struct dmub_rb_cmd_replay_enable_data); @@ -149,6 +174,17 @@ static bool dmub_replay_copy_settings(struct dmub_replay *dmub, copy_settings_data->digbe_inst = replay_context->digbe_inst; copy_settings_data->digfe_inst = replay_context->digfe_inst; + if (link->cur_link_settings.link_rate >= LINK_RATE_UHBR10) { + if (pipe_ctx->stream_res.hpo_dp_stream_enc) + copy_settings_data->hpo_stream_enc_inst = pipe_ctx->stream_res.hpo_dp_stream_enc->inst; + else + copy_settings_data->hpo_stream_enc_inst = 0; + if (pipe_ctx->link_res.hpo_dp_link_enc) + copy_settings_data->hpo_link_enc_inst = pipe_ctx->link_res.hpo_dp_link_enc->inst; + else + copy_settings_data->hpo_link_enc_inst = 0; + } + if (pipe_ctx->plane_res.dpp) copy_settings_data->dpp_inst = pipe_ctx->plane_res.dpp->inst; else @@ -211,6 +247,7 @@ static void dmub_replay_set_coasting_vtotal(struct dmub_replay *dmub, pCmd->header.type = DMUB_CMD__REPLAY; pCmd->header.sub_type = DMUB_CMD__REPLAY_SET_COASTING_VTOTAL; pCmd->header.payload_bytes = sizeof(struct dmub_cmd_replay_set_coasting_vtotal_data); + pCmd->replay_set_coasting_vtotal_data.panel_inst = panel_inst; pCmd->replay_set_coasting_vtotal_data.coasting_vtotal = (coasting_vtotal & 0xFFFF); pCmd->replay_set_coasting_vtotal_data.coasting_vtotal_high = (coasting_vtotal & 0xFFFF0000) >> 16; |