| /Linux-v6.6/drivers/gpu/drm/display/ |
| D | drm_dp_mst_topology.c | 3280 struct drm_dp_mst_topology_state *mst_state, in drm_dp_destroy_payload_step1() argument
3305 struct drm_dp_mst_topology_state *mst_state, in drm_dp_add_payload_part1() argument
3321 mgr->next_start_slot = mst_state->start_slot; in drm_dp_add_payload_part1()
3353 struct drm_dp_mst_topology_state *mst_state, in drm_dp_remove_payload() argument
3369 drm_dp_destroy_payload_step1(mgr, mst_state, new_payload); in drm_dp_remove_payload()
3374 list_for_each_entry(pos, &mst_state->payloads, next) { in drm_dp_remove_payload()
3599 int drm_dp_mst_topology_mgr_set_mst(struct drm_dp_mst_topology_mgr *mgr, bool mst_state) in drm_dp_mst_topology_mgr_set_mst() argument
3605 if (mst_state == mgr->mst_state) in drm_dp_mst_topology_mgr_set_mst()
3608 mgr->mst_state = mst_state; in drm_dp_mst_topology_mgr_set_mst()
3610 if (mst_state) { in drm_dp_mst_topology_mgr_set_mst()
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| /Linux-v6.6/drivers/gpu/drm/i915/display/ |
| D | intel_dp_mst.c | 81 struct drm_dp_mst_topology_state *mst_state; in intel_dp_mst_find_vcpi_slots_for_bpp() local
90 mst_state = drm_atomic_get_mst_topology_state(state, &intel_dp->mst_mgr); in intel_dp_mst_find_vcpi_slots_for_bpp()
91 if (IS_ERR(mst_state)) in intel_dp_mst_find_vcpi_slots_for_bpp()
92 return PTR_ERR(mst_state); in intel_dp_mst_find_vcpi_slots_for_bpp()
98 if (!mst_state->pbn_div) { in intel_dp_mst_find_vcpi_slots_for_bpp()
99 mst_state->pbn_div = drm_dp_get_vc_payload_bw(&intel_dp->mst_mgr, in intel_dp_mst_find_vcpi_slots_for_bpp()
698 struct drm_dp_mst_topology_state *mst_state = in intel_mst_pre_enable_dp() local
727 ret = drm_dp_add_payload_part1(&intel_dp->mst_mgr, mst_state, in intel_mst_pre_enable_dp()
728 drm_atomic_get_mst_payload_state(mst_state, connector->port)); in intel_mst_pre_enable_dp()
756 struct drm_dp_mst_topology_state *mst_state = in intel_mst_enable_dp() local
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| D | intel_hdcp.c | 38 struct drm_dp_mst_topology_state *mst_state; in intel_conn_to_vcpi() local
47 mst_state = to_drm_dp_mst_topology_state(mgr->base.state); in intel_conn_to_vcpi()
48 payload = drm_atomic_get_mst_payload_state(mst_state, connector->port); in intel_conn_to_vcpi()
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| D | intel_dp.c | 4893 intel_dp->mst_mgr.mst_state); in intel_dp_detect()
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| /Linux-v6.6/drivers/gpu/drm/amd/display/amdgpu_dm/ |
| D | amdgpu_dm_helpers.c | 250 struct drm_dp_mst_topology_state *mst_state; in dm_helpers_dp_mst_write_payload_allocation_table() local
265 mst_state = to_drm_dp_mst_topology_state(mst_mgr->base.state); in dm_helpers_dp_mst_write_payload_allocation_table()
268 new_payload = drm_atomic_get_mst_payload_state(mst_state, aconnector->mst_output_port); in dm_helpers_dp_mst_write_payload_allocation_table()
273 drm_dp_add_payload_part1(mst_mgr, mst_state, new_payload); in dm_helpers_dp_mst_write_payload_allocation_table()
276 dm_helpers_construct_old_payload(stream->link, mst_state->pbn_div, in dm_helpers_dp_mst_write_payload_allocation_table()
280 drm_dp_remove_payload(mst_mgr, mst_state, &old_payload, new_payload); in dm_helpers_dp_mst_write_payload_allocation_table()
328 if (!mst_mgr->mst_state) in dm_helpers_dp_mst_poll_for_allocation_change_trigger()
345 struct drm_dp_mst_topology_state *mst_state; in dm_helpers_dp_mst_send_payload_allocation() local
358 mst_state = to_drm_dp_mst_topology_state(mst_mgr->base.state); in dm_helpers_dp_mst_send_payload_allocation()
360 payload = drm_atomic_get_mst_payload_state(mst_state, aconnector->mst_output_port); in dm_helpers_dp_mst_send_payload_allocation()
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| D | amdgpu_dm_mst_types.c | 690 if (aconnector->mst_mgr.mst_state) in dm_handle_mst_sideband_msg_ready_event()
890 struct drm_dp_mst_topology_state *mst_state, in increase_dsc_bpp() argument
938 link_timeslots_used += DIV_ROUND_UP(vars[i + k].pbn, mst_state->pbn_div); in increase_dsc_bpp()
941 (63 - link_timeslots_used) / remaining_to_increase * mst_state->pbn_div; in increase_dsc_bpp()
1075 struct drm_dp_mst_topology_state *mst_state = drm_atomic_get_mst_topology_state(state, mgr); in compute_mst_dsc_configs_for_link() local
1083 if (IS_ERR(mst_state)) in compute_mst_dsc_configs_for_link()
1084 return PTR_ERR(mst_state); in compute_mst_dsc_configs_for_link()
1185 ret = increase_dsc_bpp(state, mst_state, dc_link, params, vars, count, k); in compute_mst_dsc_configs_for_link()
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| D | amdgpu_dm_debugfs.c | 345 if (aconnector->mst_root && aconnector->mst_root->mst_mgr.mst_state) { in dp_mst_is_end_device()
1414 if (aconnector->mst_mgr.mst_state == true) in trigger_hotplug()
2628 if (aconnector->mst_mgr.mst_state) { in dp_is_mst_connector_show()
2631 aconnector->mst_root->mst_mgr.mst_state) { in dp_is_mst_connector_show()
3465 if (!aconnector->mst_mgr.mst_state) in mst_topo_show()
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| D | amdgpu_dm.c | 3115 if (aconnector->mst_mgr.mst_state == true) in amdgpu_dm_update_connector_after_detect()
3347 bool is_mst_root_connector = aconnector->mst_mgr.mst_state; in handle_hpd_rx_irq()
6848 struct drm_dp_mst_topology_state *mst_state; in dm_encoder_helper_atomic_check() local
6862 mst_state = drm_atomic_get_mst_topology_state(state, mst_mgr); in dm_encoder_helper_atomic_check()
6863 if (IS_ERR(mst_state)) in dm_encoder_helper_atomic_check()
6864 return PTR_ERR(mst_state); in dm_encoder_helper_atomic_check()
6866 if (!mst_state->pbn_div) in dm_encoder_helper_atomic_check()
6867 mst_state->pbn_div = dm_mst_get_pbn_divider(aconnector->mst_root->dc_link); in dm_encoder_helper_atomic_check()
10023 struct drm_dp_mst_topology_state *mst_state; in amdgpu_dm_atomic_check() local
10279 for_each_new_mst_mgr_in_state(state, mgr, mst_state, i) { in amdgpu_dm_atomic_check()
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| /Linux-v6.6/include/drm/display/ |
| D | drm_dp_mst_helper.h | 684 bool mst_state : 1; member
811 int drm_dp_mst_topology_mgr_set_mst(struct drm_dp_mst_topology_mgr *mgr, bool mst_state);
837 void drm_dp_mst_update_slots(struct drm_dp_mst_topology_state *mst_state, uint8_t link_encoding_cap…
840 struct drm_dp_mst_topology_state *mst_state,
846 struct drm_dp_mst_topology_state *mst_state,
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| /Linux-v6.6/drivers/gpu/drm/nouveau/dispnv50/ |
| D | disp.c | 885 struct drm_dp_mst_topology_state *mst_state, in nv50_msto_cleanup() argument
891 drm_atomic_get_mst_payload_state(mst_state, msto->mstc->port); in nv50_msto_cleanup()
906 struct drm_dp_mst_topology_state *mst_state, in nv50_msto_prepare() argument
920 payload = drm_atomic_get_mst_payload_state(mst_state, mstc->port); in nv50_msto_prepare()
925 drm_dp_remove_payload(mgr, mst_state, old_payload, payload); in nv50_msto_prepare()
930 drm_dp_add_payload_part1(mgr, mst_state, payload); in nv50_msto_prepare()
934 payload->pbn, payload->time_slots * mst_state->pbn_div); in nv50_msto_prepare()
945 struct drm_dp_mst_topology_state *mst_state; in nv50_msto_atomic_check() local
973 mst_state = drm_atomic_get_mst_topology_state(state, &mstm->mgr); in nv50_msto_atomic_check()
974 if (IS_ERR(mst_state)) in nv50_msto_atomic_check()
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| /Linux-v6.6/net/bridge/ |
| D | br_mst.c | 96 .u.mst_state = { in br_mst_set_state()
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| /Linux-v6.6/include/net/ |
| D | switchdev.h | 59 struct switchdev_mst_state mst_state; /* PORT_MST_STATE */ member
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| /Linux-v6.6/net/dsa/ |
| D | slave.c | 609 ret = dsa_port_set_mst_state(dp, &attr->u.mst_state, extack); in dsa_slave_port_attr_set()
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