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Searched refs:mst_mgr (Results 1 - 23 of 23) sorted by relevance

/kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_helpers.c137 struct drm_dp_mst_topology_mgr *mst_mgr = in get_payload_table() local
138 &aconnector->mst_port->mst_mgr; in get_payload_table()
140 mutex_lock(&mst_mgr->payload_lock); in get_payload_table()
145 for (i = 0; i < mst_mgr->max_payloads; i++) { in get_payload_table()
146 if (mst_mgr->payloads[i].num_slots == 0) in get_payload_table()
149 ASSERT(mst_mgr->payloads[i].payload_state != in get_payload_table()
152 if (mst_mgr->payloads[i].payload_state == DP_PAYLOAD_LOCAL || in get_payload_table()
153 mst_mgr->payloads[i].payload_state == in get_payload_table()
160 sa->slot_count = mst_mgr->payloads[i].num_slots; in get_payload_table()
161 sa->vcp_id = mst_mgr in get_payload_table()
185 struct drm_dp_mst_topology_mgr *mst_mgr; dm_helpers_dp_mst_write_payload_allocation_table() local
257 struct drm_dp_mst_topology_mgr *mst_mgr; dm_helpers_dp_mst_poll_for_allocation_change_trigger() local
284 struct drm_dp_mst_topology_mgr *mst_mgr; dm_helpers_dp_mst_send_payload_allocation() local
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H A Damdgpu_dm_mst_types.c232 edid = drm_dp_mst_get_edid(connector, &aconnector->mst_port->mst_mgr, aconnector->port); in dm_dp_mst_get_modes()
305 return drm_dp_mst_detect_port(connector, ctx, &master->mst_mgr, in dm_dp_mst_detect()
318 struct drm_dp_mst_topology_mgr *mst_mgr; in dm_dp_mst_atomic_check() local
322 mst_mgr = &aconnector->mst_port->mst_mgr; in dm_dp_mst_atomic_check()
336 mst_mgr, in dm_dp_mst_atomic_check()
386 struct amdgpu_dm_connector *master = container_of(mgr, struct amdgpu_dm_connector, mst_mgr); in dm_dp_add_mst_connector()
474 aconnector->mst_mgr.cbs = &dm_mst_cbs; in amdgpu_dm_initialize_dp_connector()
476 &aconnector->mst_mgr, in amdgpu_dm_initialize_dp_connector()
868 mutex_lock(&aconnector->mst_mgr in compute_mst_dsc_configs_for_state()
[all...]
H A Damdgpu_dm.h371 struct drm_dp_mst_topology_mgr mst_mgr; member
H A Damdgpu_dm.c1482 aconnector->mst_mgr.aux) { in detect_mst_link_for_all_connectors()
1487 ret = drm_dp_mst_topology_mgr_set_mst(&aconnector->mst_mgr, true); in detect_mst_link_for_all_connectors()
1558 mgr = &aconnector->mst_mgr; in s3_handle_mst()
2251 if (aconnector->mst_mgr.mst_state == true) in amdgpu_dm_update_connector_after_detect()
2478 if (aconnector->mst_mgr.mst_state) in dm_handle_hpd_rx_irq()
2480 &aconnector->mst_mgr, in dm_handle_hpd_rx_irq()
2524 bool is_mst_root_connector = aconnector->mst_mgr.mst_state; in handle_hpd_rx_irq()
5185 * Call only if mst_mgr was iniitalized before since it's not done
5188 if (aconnector->mst_mgr.dev)
5189 drm_dp_mst_topology_mgr_destroy(&aconnector->mst_mgr);
[all...]
H A Damdgpu_dm_debugfs.c2375 drm_dp_mst_dump_topology(m, &aconnector->mst_mgr); in mst_topo()
/kernel/linux/linux-5.10/drivers/gpu/drm/radeon/
H A Dradeon_dp_mst.c142 new_attribs[idx].slots = drm_dp_mst_get_vcpi_slots(&mst_conn->mst_mgr, mst_enc->port); in radeon_dp_mst_update_stream_attribs()
196 edid = drm_dp_mst_get_edid(connector, &master->mst_mgr, radeon_connector->port); in radeon_dp_mst_get_ddc_modes()
248 return drm_dp_mst_detect_port(connector, ctx, &master->mst_mgr, in radeon_dp_mst_detect()
281 struct radeon_connector *master = container_of(mgr, struct radeon_connector, mst_mgr); in radeon_dp_add_mst_connector()
422 slots = drm_dp_find_vcpi_slots(&radeon_connector->mst_port->mst_mgr, in radeon_mst_encoder_dpms()
424 ret = drm_dp_mst_allocate_vcpi(&radeon_connector->mst_port->mst_mgr, in radeon_mst_encoder_dpms()
427 ret = drm_dp_update_payload_part1(&radeon_connector->mst_port->mst_mgr); in radeon_mst_encoder_dpms()
436 fixed_pbn_per_slot = drm_int2fixp(radeon_connector->mst_port->mst_mgr.pbn_div); in radeon_mst_encoder_dpms()
442 ret = drm_dp_check_act_status(&radeon_connector->mst_port->mst_mgr); in radeon_mst_encoder_dpms()
444 ret = drm_dp_update_payload_part2(&radeon_connector->mst_port->mst_mgr); in radeon_mst_encoder_dpms()
[all...]
H A Dradeon_mode.h568 struct drm_dp_mst_topology_mgr mst_mgr; member
/kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_helpers.c260 struct drm_dp_mst_topology_mgr *mst_mgr; in dm_helpers_dp_mst_write_payload_allocation_table() local
272 mst_mgr = &aconnector->mst_root->mst_mgr; in dm_helpers_dp_mst_write_payload_allocation_table()
273 mst_state = to_drm_dp_mst_topology_state(mst_mgr->base.state); in dm_helpers_dp_mst_write_payload_allocation_table()
281 drm_dp_add_payload_part1(mst_mgr, mst_state, new_payload); in dm_helpers_dp_mst_write_payload_allocation_table()
288 drm_dp_remove_payload(mst_mgr, mst_state, &old_payload, new_payload); in dm_helpers_dp_mst_write_payload_allocation_table()
291 /* mst_mgr->->payloads are VC payload notify MST branch using DPCD or in dm_helpers_dp_mst_write_payload_allocation_table()
326 struct drm_dp_mst_topology_mgr *mst_mgr; in dm_helpers_dp_mst_poll_for_allocation_change_trigger() local
334 mst_mgr = &aconnector->mst_root->mst_mgr; in dm_helpers_dp_mst_poll_for_allocation_change_trigger()
354 struct drm_dp_mst_topology_mgr *mst_mgr; dm_helpers_dp_mst_send_payload_allocation() local
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H A Damdgpu_dm_mst_types.c171 drm_modeset_lock(&root->mst_mgr.base.lock, NULL); in amdgpu_dm_mst_connector_early_unregister()
185 drm_modeset_unlock(&root->mst_mgr.base.lock); in amdgpu_dm_mst_connector_early_unregister()
300 edid = drm_dp_mst_get_edid(connector, &aconnector->mst_root->mst_mgr, aconnector->mst_output_port); in dm_dp_mst_get_modes()
442 connection_status = drm_dp_mst_detect_port(connector, ctx, &master->mst_mgr, in dm_dp_mst_detect()
503 struct drm_dp_mst_topology_mgr *mst_mgr = &aconnector->mst_root->mst_mgr; in dm_dp_mst_atomic_check() local
506 return drm_dp_atomic_release_time_slots(state, mst_mgr, mst_port); in dm_dp_mst_atomic_check()
554 struct amdgpu_dm_connector *master = container_of(mgr, struct amdgpu_dm_connector, mst_mgr); in dm_dp_add_mst_connector()
636 container_of(mgr, struct amdgpu_dm_connector, mst_mgr); in dm_handle_mst_sideband_msg_ready_event()
690 if (aconnector->mst_mgr in dm_handle_mst_sideband_msg_ready_event()
1304 struct drm_dp_mst_topology_mgr *mst_mgr; compute_mst_dsc_configs_for_state() local
1368 struct drm_dp_mst_topology_mgr *mst_mgr; pre_compute_mst_dsc_configs_for_state() local
[all...]
H A Damdgpu_dm_debugfs.c345 if (aconnector->mst_root && aconnector->mst_root->mst_mgr.mst_state) { in dp_mst_is_end_device()
346 mgr = &aconnector->mst_root->mst_mgr; 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()
2635 mgr = &aconnector->mst_root->mst_mgr; in dp_is_mst_connector_show()
3465 if (!aconnector->mst_mgr.mst_state) in mst_topo_show()
3469 drm_dp_mst_dump_topology(m, &aconnector->mst_mgr); in mst_topo_show()
3497 aconnector->mst_mgr.aux) { in trigger_hpd_mst_set()
3502 drm_dp_mst_topology_mgr_set_mst(&aconnector->mst_mgr, tru in trigger_hpd_mst_set()
[all...]
H A Damdgpu_dm.h655 struct drm_dp_mst_topology_mgr mst_mgr; member
H A Damdgpu_dm.c1361 dm_handle_mst_sideband_msg_ready_event(&aconnector->mst_mgr, DOWN_OR_UP_MSG_RDY_EVENT); in dm_handle_hpd_rx_offload_work()
2269 aconnector->mst_mgr.aux) { in detect_mst_link_for_all_connectors()
2274 ret = drm_dp_mst_topology_mgr_set_mst(&aconnector->mst_mgr, true); in detect_mst_link_for_all_connectors()
2400 mgr = &aconnector->mst_mgr; in s3_handle_mst()
2982 ret = drm_dp_mst_topology_mgr_resume(&aconnector->mst_mgr, true); in dm_resume()
3108 if (aconnector->mst_mgr.mst_state == true) in amdgpu_dm_update_connector_after_detect()
3340 bool is_mst_root_connector = aconnector->mst_mgr.mst_state; in handle_hpd_rx_irq()
6293 * Call only if mst_mgr was initialized before since it's not done in amdgpu_dm_connector_destroy()
6296 if (aconnector->mst_mgr.dev) in amdgpu_dm_connector_destroy()
6297 drm_dp_mst_topology_mgr_destroy(&aconnector->mst_mgr); in amdgpu_dm_connector_destroy()
6835 struct drm_dp_mst_topology_mgr *mst_mgr; dm_encoder_helper_atomic_check() local
[all...]
/kernel/linux/linux-5.10/drivers/gpu/drm/i915/display/
H A Dintel_dp_mst.c69 slots = drm_dp_atomic_find_vcpi_slots(state, &intel_dp->mst_mgr, in intel_dp_mst_compute_link_config()
316 mgr = &enc_to_mst(to_intel_encoder(old_conn_state->best_encoder))->primary->dp.mst_mgr; in intel_dp_mst_atomic_check()
339 drm_dp_check_act_status(&intel_dp->mst_mgr); in wait_for_act_sent()
360 drm_dp_mst_reset_vcpi_slots(&intel_dp->mst_mgr, connector->port); in intel_mst_disable_dp()
362 ret = drm_dp_update_payload_part1(&intel_dp->mst_mgr); in intel_mst_disable_dp()
395 drm_dp_update_payload_part2(&intel_dp->mst_mgr); in intel_mst_post_disable_dp()
408 drm_dp_mst_deallocate_vcpi(&intel_dp->mst_mgr, connector->port); in intel_mst_post_disable_dp()
421 drm_dp_send_power_updown_phy(&intel_dp->mst_mgr, connector->port, in intel_mst_post_disable_dp()
495 drm_dp_send_power_updown_phy(&intel_dp->mst_mgr, connector->port, true); in intel_mst_pre_enable_dp()
501 ret = drm_dp_mst_allocate_vcpi(&intel_dp->mst_mgr, in intel_mst_pre_enable_dp()
[all...]
H A Dintel_dp_hdcp.c655 ret = drm_dp_send_query_stream_enc_status(&intel_dp->mst_mgr, in intel_dp_mst_hdcp_check_link()
H A Dintel_display_types.h1352 struct drm_dp_mst_topology_mgr mst_mgr; member
H A Dintel_dp.c4826 drm_dp_mst_topology_mgr_set_mst(&intel_dp->mst_mgr, in intel_dp_configure_mst()
5705 drm_dp_mst_hpd_irq(&intel_dp->mst_mgr, esi, &handled); in intel_dp_check_mst_status()
6357 intel_dp->mst_mgr.mst_state); in intel_dp_detect()
6359 drm_dp_mst_topology_mgr_set_mst(&intel_dp->mst_mgr, in intel_dp_detect()
8042 drm_dp_mst_topology_mgr_suspend(&intel_dp->mst_mgr); in intel_dp_mst_suspend()
8062 ret = drm_dp_mst_topology_mgr_resume(&intel_dp->mst_mgr, in intel_dp_mst_resume()
8066 drm_dp_mst_topology_mgr_set_mst(&intel_dp->mst_mgr, in intel_dp_mst_resume()
H A Dintel_display_debugfs.c1230 drm_dp_mst_dump_topology(m, &dig_port->dp.mst_mgr); in i915_dp_mst_info()
/kernel/linux/linux-6.6/drivers/gpu/drm/i915/display/
H A Dintel_dp_mst.c90 mst_state = drm_atomic_get_mst_topology_state(state, &intel_dp->mst_mgr); 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()
114 slots = drm_dp_atomic_find_time_slots(state, &intel_dp->mst_mgr, in intel_dp_mst_find_vcpi_slots_for_bpp()
276 struct drm_dp_mst_topology_mgr *mgr = &intel_dp->mst_mgr; in intel_dp_mst_update_slots()
522 &intel_connector->mst_port->mst_mgr, in intel_dp_mst_atomic_check()
546 drm_dp_check_act_status(&intel_dp->mst_mgr); in wait_for_act_sent()
560 drm_atomic_get_old_mst_topology_state(&state->base, &intel_dp->mst_mgr); in intel_mst_disable_dp()
562 drm_atomic_get_new_mst_topology_state(&state->base, &intel_dp->mst_mgr); in intel_mst_disable_dp()
574 drm_dp_remove_payload(&intel_dp->mst_mgr, new_mst_state, in intel_mst_disable_dp()
621 drm_dp_send_power_updown_phy(&intel_dp->mst_mgr, connecto in intel_mst_post_disable_dp()
[all...]
H A Dintel_dp.c3295 drm_dp_mst_topology_mgr_set_mst(&intel_dp->mst_mgr, in intel_dp_configure_mst()
4088 drm_dp_mst_hpd_irq_handle_event(&intel_dp->mst_mgr, esi, ack, &handled); in intel_dp_mst_hpd_irq()
4165 drm_dp_mst_hpd_irq_send_new_request(&intel_dp->mst_mgr); in intel_dp_check_mst_status()
4900 intel_dp->mst_mgr.mst_state); in intel_dp_detect()
4902 drm_dp_mst_topology_mgr_set_mst(&intel_dp->mst_mgr, in intel_dp_detect()
5239 ret = drm_dp_mst_root_conn_atomic_check(conn_state, &intel_dp->mst_mgr); in intel_dp_connector_atomic_check()
5785 drm_dp_mst_topology_mgr_suspend(&intel_dp->mst_mgr); in intel_dp_mst_suspend()
5808 ret = drm_dp_mst_topology_mgr_resume(&intel_dp->mst_mgr, in intel_dp_mst_resume()
5812 drm_dp_mst_topology_mgr_set_mst(&intel_dp->mst_mgr, in intel_dp_mst_resume()
H A Dintel_display_types.h1755 struct drm_dp_mst_topology_mgr mst_mgr; member
H A Dintel_display_debugfs.c794 drm_dp_mst_dump_topology(m, &dig_port->dp.mst_mgr); in i915_dp_mst_info()
/kernel/linux/linux-5.10/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_mode.h562 struct drm_dp_mst_topology_mgr mst_mgr; member
/kernel/linux/linux-6.6/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_mode.h550 struct drm_dp_mst_topology_mgr mst_mgr; member

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