| /linux/drivers/gpu/drm/display/ |
| H A D | drm_dp_mst_topology.c | 3292 struct drm_dp_mst_topology_state *mst_state, in drm_dp_destroy_payload_at_remote_and_dfp() argument
3319 struct drm_dp_mst_topology_state *mst_state, in drm_dp_add_payload_part1() argument
3327 mgr->next_start_slot = mst_state->start_slot; in drm_dp_add_payload_part1()
3372 struct drm_dp_mst_topology_state *mst_state, in drm_dp_remove_payload_part1() argument
3383 drm_dp_destroy_payload_at_remote_and_dfp(mgr, mst_state, payload); in drm_dp_remove_payload_part1()
3405 struct drm_dp_mst_topology_state *mst_state, in drm_dp_remove_payload_part2() argument
3412 list_for_each_entry(pos, &mst_state->payloads, next) { in drm_dp_remove_payload_part2()
3644 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
3650 if (mst_state == mgr->mst_state) in drm_dp_mst_topology_mgr_set_mst()
3653 mgr->mst_state = mst_state; in drm_dp_mst_topology_mgr_set_mst()
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| /linux/drivers/gpu/drm/amd/display/amdgpu_dm/ |
| H A D | amdgpu_dm_helpers.c | 237 struct drm_dp_mst_topology_state *mst_state, in dm_helpers_construct_old_payload() argument
242 int pbn_per_slot = dfixed_trunc(mst_state->pbn_div); in dm_helpers_construct_old_payload()
254 list_for_each_entry(pos, &mst_state->payloads, next) { in dm_helpers_construct_old_payload()
277 struct drm_dp_mst_topology_state *mst_state; in dm_helpers_dp_mst_write_payload_allocation_table() local
292 mst_state = to_drm_dp_mst_topology_state(mst_mgr->base.state); in dm_helpers_dp_mst_write_payload_allocation_table()
293 new_payload = drm_atomic_get_mst_payload_state(mst_state, aconnector->mst_output_port); in dm_helpers_dp_mst_write_payload_allocation_table()
299 drm_dp_add_payload_part1(mst_mgr, mst_state, new_payload); in dm_helpers_dp_mst_write_payload_allocation_table()
302 dm_helpers_construct_old_payload(mst_mgr, mst_state, in dm_helpers_dp_mst_write_payload_allocation_table()
306 drm_dp_remove_payload_part1(mst_mgr, mst_state, new_payload); in dm_helpers_dp_mst_write_payload_allocation_table()
354 if (!mst_mgr->mst_state) in dm_helpers_dp_mst_poll_for_allocation_change_trigger()
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| H A D | amdgpu_dm_mst_types.c | 781 if (aconnector->mst_mgr.mst_state) in dm_handle_mst_sideband_msg_ready_event()
990 struct drm_dp_mst_topology_state *mst_state, in increase_dsc_bpp() argument
1038 link_timeslots_used += DIV_ROUND_UP(vars[i + k].pbn, dfixed_trunc(mst_state->pbn_div)); in increase_dsc_bpp()
1041 (63 - link_timeslots_used) / remaining_to_increase * dfixed_trunc(mst_state->pbn_div); in increase_dsc_bpp()
1196 struct drm_dp_mst_topology_state *mst_state = drm_atomic_get_mst_topology_state(state, mgr); in compute_mst_dsc_configs_for_link() local
1205 if (IS_ERR(mst_state)) in compute_mst_dsc_configs_for_link()
1206 return PTR_ERR(mst_state); in compute_mst_dsc_configs_for_link()
1328 ret = increase_dsc_bpp(state, mst_state, dc_link, params, vars, count, k); in compute_mst_dsc_configs_for_link()
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| H A D | amdgpu_dm_debugfs.c | 353 if (aconnector->mst_root && aconnector->mst_root->mst_mgr.mst_state) { in dp_mst_is_end_device()
1528 if (aconnector->mst_mgr.mst_state == true) in trigger_hotplug()
2836 if (aconnector->mst_mgr.mst_state) { in dp_is_mst_connector_show()
2839 aconnector->mst_root->mst_mgr.mst_state) { in dp_is_mst_connector_show()
3993 if (!aconnector->mst_mgr.mst_state) in mst_topo_show()
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| H A D | amdgpu_dm.c | 3825 if (aconnector->mst_mgr.mst_state == true) in DEFINE_FREE()
4184 bool is_mst_root_connector = aconnector->mst_mgr.mst_state; in handle_hpd_rx_irq()
8427 struct drm_dp_mst_topology_state *mst_state; in dm_encoder_helper_atomic_check() local
8458 mst_state = drm_atomic_get_mst_topology_state(state, mst_mgr); in dm_encoder_helper_atomic_check()
8459 if (IS_ERR(mst_state)) in dm_encoder_helper_atomic_check()
8460 return PTR_ERR(mst_state); in dm_encoder_helper_atomic_check()
8462 mst_state->pbn_div.full = dm_mst_get_pbn_divider(aconnector->mst_root->dc_link); in dm_encoder_helper_atomic_check()
12494 struct drm_dp_mst_topology_state *mst_state; in amdgpu_dm_atomic_check() local
12823 for_each_new_mst_mgr_in_state(state, mgr, mst_state, i) { in amdgpu_dm_atomic_check()
12831 if (connector->index == mst_state->mgr->conn_base_id) { in amdgpu_dm_atomic_check()
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| /linux/drivers/gpu/drm/i915/display/ |
| H A D | intel_dp_mst.c | 254 struct drm_dp_mst_topology_state *mst_state = NULL; in intel_dp_mtp_tu_compute_config() local
276 mst_state = drm_atomic_get_mst_topology_state(state, &intel_dp->mst.mgr); in intel_dp_mtp_tu_compute_config()
277 if (IS_ERR(mst_state)) in intel_dp_mtp_tu_compute_config()
278 return PTR_ERR(mst_state); in intel_dp_mtp_tu_compute_config()
280 mst_state->pbn_div = drm_dp_get_vc_payload_bw(crtc_state->port_clock, in intel_dp_mtp_tu_compute_config()
283 mst_stream_update_slots(crtc_state, mst_state); in intel_dp_mtp_tu_compute_config()
373 remote_tu = DIV_ROUND_UP(pbn.full, mst_state->pbn_div.full); in intel_dp_mtp_tu_compute_config()
391 pbn.full = remote_tu * mst_state->pbn_div.full; in intel_dp_mtp_tu_compute_config()
401 if (slots > mst_state->total_avail_slots) in intel_dp_mtp_tu_compute_config()
815 struct drm_dp_mst_topology_state *mst_state, in intel_dp_mst_check_bw() argument
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| H A D | intel_hdcp.c | 78 struct drm_dp_mst_topology_state *mst_state; in intel_conn_to_vcpi() local
87 mst_state = to_drm_dp_mst_topology_state(mgr->base.state); in intel_conn_to_vcpi()
88 payload = drm_atomic_get_mst_payload_state(mst_state, connector->mst.port); in intel_conn_to_vcpi()
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| H A D | intel_dp.c | 4789 intel_dp->is_mst, intel_dp->mst.mgr.mst_state); in intel_dp_mst_disconnect()
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| /linux/drivers/gpu/drm/nouveau/dispnv50/ |
| H A D | disp.c | 929 struct drm_dp_mst_topology_state *mst_state, in nv50_msto_prepare() argument
941 payload = drm_atomic_get_mst_payload_state(mst_state, mstc->port); in nv50_msto_prepare()
944 drm_dp_remove_payload_part1(mgr, mst_state, payload); in nv50_msto_prepare()
949 ret = drm_dp_add_payload_part1(mgr, mst_state, payload); in nv50_msto_prepare()
956 payload->time_slots * dfixed_trunc(mst_state->pbn_div)); in nv50_msto_prepare()
969 struct drm_dp_mst_topology_state *mst_state; in nv50_msto_atomic_check() local
996 mst_state = drm_atomic_get_mst_topology_state(state, &mstm->mgr); in nv50_msto_atomic_check()
997 if (IS_ERR(mst_state)) in nv50_msto_atomic_check()
998 return PTR_ERR(mst_state); in nv50_msto_atomic_check()
1000 if (!mst_state->pbn_div.full) { in nv50_msto_atomic_check()
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| /linux/net/bridge/ |
| H A D | br_mst.c | 101 .u.mst_state = { in br_mst_set_state()
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| /linux/include/net/ |
| H A D | switchdev.h | 59 struct switchdev_mst_state mst_state; /* PORT_MST_STATE */ member
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| /linux/net/dsa/ |
| H A D | user.c | 606 ret = dsa_port_set_mst_state(dp, &attr->u.mst_state, extack); in dsa_user_port_attr_set()
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