diff options
4 files changed, 66 insertions, 5 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 5d77d0912ee9..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 diff --git a/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.h b/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.h index e6346c0ffc0e..ccbe385e132c 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.h +++ b/drivers/gpu/drm/amd/display/dc/dce/dmub_replay.h @@ -19,7 +19,7 @@ struct dmub_replay_funcs { void (*replay_get_state)(struct dmub_replay *dmub, enum replay_state *state, uint8_t panel_inst); void (*replay_enable)(struct dmub_replay *dmub, bool enable, bool wait, - uint8_t panel_inst); + uint8_t panel_inst, struct dc_link *link); bool (*replay_copy_settings)(struct dmub_replay *dmub, struct dc_link *link, struct replay_context *replay_context, uint8_t panel_inst); void (*replay_set_power_opt)(struct dmub_replay *dmub, unsigned int power_opt, diff --git a/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c b/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c index 035795042a01..a4258b5b77be 100644 --- a/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c +++ b/drivers/gpu/drm/amd/display/dc/link/protocols/link_edp_panel_control.c @@ -937,7 +937,7 @@ bool edp_set_replay_allow_active(struct dc_link *link, const bool *allow_active, // TODO: Handle mux change case if force_static is set // If force_static is set, just change the replay_allow_active state directly if (replay != NULL && link->replay_settings.replay_feature_enabled) - replay->funcs->replay_enable(replay, *allow_active, wait, panel_inst); + replay->funcs->replay_enable(replay, *allow_active, wait, panel_inst, link); link->replay_settings.replay_allow_active = *allow_active; } diff --git a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h b/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h index fed2d3999305..c587b3441e07 100644 --- a/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h +++ b/drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h @@ -4048,6 +4048,14 @@ struct dmub_cmd_replay_copy_settings_data { */ uint8_t digbe_inst; /** + * @hpo_stream_enc_inst: HPO stream encoder instance + */ + uint8_t hpo_stream_enc_inst; + /** + * @hpo_link_enc_inst: HPO link encoder instance + */ + uint8_t hpo_link_enc_inst; + /** * AUX HW instance. */ uint8_t aux_inst; @@ -4091,6 +4099,11 @@ struct dmub_cmd_replay_copy_settings_data { * Use for AUX-less ALPM LFPS wake operation */ struct dmub_alpm_auxless_data auxless_alpm_data; + + /** + * @pad: Align structure to 4 byte boundary. + */ + uint8_t pad[2]; }; /** @@ -4146,6 +4159,18 @@ struct dmub_rb_cmd_replay_enable_data { * This does not support HDMI/DP2 for now. */ uint8_t phy_rate; + /** + * @hpo_stream_enc_inst: HPO stream encoder instance + */ + uint8_t hpo_stream_enc_inst; + /** + * @hpo_link_enc_inst: HPO link encoder instance + */ + uint8_t hpo_link_enc_inst; + /** + * @pad: Align structure to 4 byte boundary. + */ + uint8_t pad[2]; }; /** |