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/Linux-v5.15/drivers/gpu/drm/msm/
Dmsm_submitqueue.c16 for (i = 0; i < ARRAY_SIZE(ctx->entities); i++) { in __msm_file_private_destroy()
17 if (!ctx->entities[i]) in __msm_file_private_destroy()
20 drm_sched_entity_destroy(ctx->entities[i]); in __msm_file_private_destroy()
21 kfree(ctx->entities[i]); in __msm_file_private_destroy()
90 if (WARN_ON(idx >= ARRAY_SIZE(ctx->entities))) in get_sched_entity()
95 if (!ctx->entities[idx]) { in get_sched_entity()
100 entity = kzalloc(sizeof(*ctx->entities[idx]), GFP_KERNEL); in get_sched_entity()
108 ctx->entities[idx] = entity; in get_sched_entity()
113 return ctx->entities[idx]; in get_sched_entity()
/Linux-v5.15/drivers/media/platform/vsp1/
Dvsp1_drv.c97 list_for_each_entry(source, &vsp1->entities, list_dev) { in vsp1_create_sink_links()
138 list_for_each_entry(entity, &vsp1->entities, list_dev) { in vsp1_uapi_create_links()
216 list_for_each_entry_safe(entity, _entity, &vsp1->entities, list_dev) { in vsp1_destroy_entities()
275 list_add_tail(&vsp1->brs->entity.list_dev, &vsp1->entities); in vsp1_create_entities()
285 list_add_tail(&vsp1->bru->entity.list_dev, &vsp1->entities); in vsp1_create_entities()
295 list_add_tail(&vsp1->clu->entity.list_dev, &vsp1->entities); in vsp1_create_entities()
304 list_add_tail(&vsp1->hsi->entity.list_dev, &vsp1->entities); in vsp1_create_entities()
312 list_add_tail(&vsp1->hst->entity.list_dev, &vsp1->entities); in vsp1_create_entities()
322 &vsp1->entities); in vsp1_create_entities()
333 &vsp1->entities); in vsp1_create_entities()
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Dvsp1_pipe.c261 list_for_each_entry(entity, &pipe->entities, list_pipe) in vsp1_pipeline_reset()
264 INIT_LIST_HEAD(&pipe->entities); in vsp1_pipeline_reset()
282 INIT_LIST_HEAD(&pipe->entities); in vsp1_pipeline_init()
342 list_for_each_entry(entity, &pipe->entities, list_pipe) { in vsp1_pipeline_stop()
444 list_for_each_entry_reverse(entity, &pipe->entities, list_pipe) { in vsp1_pipeline_propagate_partition()
Dvsp1_drm.c318 &pipe->entities); in vsp1_du_pipeline_setup_brx()
329 list_add_tail(&pipe->brx->list_pipe, &pipe->entities); in vsp1_du_pipeline_setup_brx()
423 list_add_tail(&rpf->entity.list_pipe, &pipe->entities); in vsp1_du_pipeline_setup_inputs()
469 list_add_tail(&drm_pipe->uif->list_pipe, &pipe->entities); in vsp1_du_pipeline_setup_inputs()
552 list_for_each_entry_safe(entity, next, &pipe->entities, list_pipe) { in vsp1_du_pipeline_configure()
964 list_add_tail(&pipe->output->entity.list_pipe, &pipe->entities); in vsp1_drm_init()
967 list_add_tail(&pipe->lif->list_pipe, &pipe->entities); in vsp1_drm_init()
Dvsp1_pipe.h142 struct list_head entities; member
Dvsp1.h98 struct list_head entities; member
/Linux-v5.15/drivers/gpu/drm/amd/amdgpu/
Damdgpu_ctx.c132 ctx->entities[hw_ip][ring] = entity; in amdgpu_ctx_init_entity()
194 amdgpu_ctx_fini_entity(ctx->entities[i][j]); in amdgpu_ctx_fini()
195 ctx->entities[i][j] = NULL; in amdgpu_ctx_fini()
224 if (ctx->entities[hw_ip][ring] == NULL) { in amdgpu_ctx_get_entity()
230 *entity = &ctx->entities[hw_ip][ring]->entity; in amdgpu_ctx_get_entity()
275 if (!ctx->entities[i][j]) in amdgpu_ctx_do_release()
278 drm_sched_entity_destroy(&ctx->entities[i][j]->entity); in amdgpu_ctx_do_release()
554 if (!ctx->entities[i][j]) in amdgpu_ctx_priority_override()
557 amdgpu_ctx_set_entity_priority(ctx, ctx->entities[i][j], in amdgpu_ctx_priority_override()
607 if (!ctx->entities[i][j]) in amdgpu_ctx_mgr_entity_flush()
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Damdgpu_ctx.h48 struct amdgpu_ctx_entity *entities[AMDGPU_HW_IP_NUM][AMDGPU_MAX_ENTITY_NUM]; member
/Linux-v5.15/Documentation/driver-api/media/
Dmc-core.rst18 modelled as an oriented graph of building blocks called entities connected
28 other entities. Data (not restricted to video) produced by an entity
33 on the same entity or on different entities. Data flows from a source
56 instances, although drivers can allocate entities directly.
61 Drivers register entities with a media device by calling
112 Associate two entities via their PADs. Each entity has a list that points
140 The media framework provides APIs to iterate over entities in a graph.
142 To iterate over all entities belonging to a media device, drivers can use
155 Drivers might also need to iterate over all entities in a graph that can be
209 When starting streaming, drivers must notify all entities in the pipeline to
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/Linux-v5.15/Documentation/networking/devlink/
Ddevlink-reload.rst7 ``devlink-reload`` provides mechanism to reinit driver entities, applying
23 - Devlink driver entities re-initialization, including applying
24 new values to devlink entities which are used during driver
72 # Run reload command for devlink driver entities re-initialization:
Dmlx5.rst36 steering entities are created and managed through firmware.
38 steering entities are created and manage through the driver without
/Linux-v5.15/Documentation/userspace-api/media/mediactl/
Dmedia-controller-model.rst22 controls one or more entities in the graph.
25 interact with other entities. Data (not restricted to video) produced
31 pads, either on the same entity or on different entities. Data flows
Dmedia-funcs.rst18 media-ioc-enum-entities
Dmedia-ioc-g-topology.rst38 ``topology_version`` and the total number of entities, interfaces, pads
66 - Number of entities in the graph
74 - A pointer to a memory area where the entities array will be
76 the ioctl won't store the entities. It will just update
Dmedia-ioc-enum-entities.rst13 MEDIA_IOC_ENUM_ENTITIES - Enumerate entities and their properties
48 enumerate entities by calling MEDIA_IOC_ENUM_ENTITIES with increasing
/Linux-v5.15/drivers/media/usb/uvc/
Duvc_driver.c416 list_for_each_entry(entity, &dev->entities, list) { in uvc_entity_by_id()
430 entity = list_entry(&dev->entities, struct uvc_entity, list); in uvc_entity_by_reference()
432 list_for_each_entry_continue(entity, &dev->entities, list) { in uvc_entity_by_reference()
1160 list_add_tail(&unit->list, &dev->entities); in uvc_parse_vendor_control()
1291 list_add_tail(&term->list, &dev->entities); in uvc_parse_standard_control()
1327 list_add_tail(&term->list, &dev->entities); in uvc_parse_standard_control()
1352 list_add_tail(&unit->list, &dev->entities); in uvc_parse_standard_control()
1385 list_add_tail(&unit->list, &dev->entities); in uvc_parse_standard_control()
1416 list_add_tail(&unit->list, &dev->entities); in uvc_parse_standard_control()
1558 list_add_tail(&unit->list, &dev->entities); in uvc_gpio_parse()
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Duvc_entity.c140 list_for_each_entry(entity, &chain->entities, chain) { in uvc_mc_register_entities()
150 list_for_each_entry(entity, &chain->entities, chain) { in uvc_mc_register_entities()
/Linux-v5.15/drivers/gpu/drm/scheduler/
Dsched_main.c75 INIT_LIST_HEAD(&rq->entities); in drm_sched_rq_init()
95 list_add_tail(&entity->list, &rq->entities); in drm_sched_rq_add_entity()
136 list_for_each_entry_continue(entity, &rq->entities, list) { in drm_sched_rq_select_entity()
146 list_for_each_entry(entity, &rq->entities, list) { in drm_sched_rq_select_entity()
919 list_for_each_entry(s_entity, &rq->entities, list) in drm_sched_fini()
969 list_for_each_entry_safe(entity, tmp, &rq->entities, list) { in drm_sched_increase_karma_ext()
978 if (&entity->list != &rq->entities) in drm_sched_increase_karma_ext()
/Linux-v5.15/Documentation/admin-guide/media/
Drkisp1.rst63 Those entities are the DMA engines that write the frames to memory.
75 Those are resizer entities for the mainpath and the selfpath. Those entities
78 The resizers entities can only operate on YUV:4:2:2 format
89 connected to the sensor and on source pad 2 connected to the resizer entities.
193 Note that the resizer and capture entities will always report
/Linux-v5.15/include/media/
Dmedia-device.h161 struct list_head entities; member
392 list_for_each_entry(entity, &(mdev)->entities, graph_obj.list)
/Linux-v5.15/Documentation/ABI/testing/
Dsysfs-platform-intel-wmi-sbl-fw-update6 Allow user space entities to trigger update of Slim
Dsysfs-firmware-opal-psr7 to shift/throttle power between different entities in
/Linux-v5.15/Documentation/virt/kvm/devices/
Dxics.rst33 Interrupt Control Presentation (ICP) entities, also called "servers",
36 The ICP entities are created by enabling the KVM_CAP_IRQ_ARCH
/Linux-v5.15/Documentation/devicetree/bindings/arm/omap/
Dprcm.txt4 a DT hierarchy. Each TI SoC can have multiple PRCM entities listed for it,
/Linux-v5.15/Documentation/networking/
Dradiotap-headers.rst68 entities in the fixed radiotap header or the argument region means that you
70 entities. Some arches like Blackfin cannot deal with an attempt to

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