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Searched refs:fpriv (Results 1 – 25 of 28) sorted by relevance

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/Linux-v5.15/drivers/gpu/drm/
Ddrm_auth.c64 static bool drm_is_current_master_locked(struct drm_file *fpriv) in drm_is_current_master_locked() argument
66 lockdep_assert_once(lockdep_is_held(&fpriv->master_lookup_lock) || in drm_is_current_master_locked()
67 lockdep_is_held(&fpriv->minor->dev->master_mutex)); in drm_is_current_master_locked()
69 return fpriv->is_master && drm_lease_owner(fpriv->master) == fpriv->minor->dev->master; in drm_is_current_master_locked()
82 bool drm_is_current_master(struct drm_file *fpriv) in drm_is_current_master() argument
86 spin_lock(&fpriv->master_lookup_lock); in drm_is_current_master()
87 ret = drm_is_current_master_locked(fpriv); in drm_is_current_master()
88 spin_unlock(&fpriv->master_lookup_lock); in drm_is_current_master()
155 static void drm_set_master(struct drm_device *dev, struct drm_file *fpriv, in drm_set_master() argument
158 dev->master = drm_master_get(fpriv->master); in drm_set_master()
[all …]
/Linux-v5.15/drivers/gpu/drm/tegra/
Duapi.c79 struct tegra_drm_file *fpriv = file->driver_priv; in tegra_drm_ioctl_channel_open() local
109 err = xa_alloc(&fpriv->contexts, &args->context, context, XA_LIMIT(1, U32_MAX), in tegra_drm_ioctl_channel_open()
135 struct tegra_drm_file *fpriv = file->driver_priv; in tegra_drm_ioctl_channel_close() local
139 mutex_lock(&fpriv->lock); in tegra_drm_ioctl_channel_close()
141 context = xa_load(&fpriv->contexts, args->context); in tegra_drm_ioctl_channel_close()
143 mutex_unlock(&fpriv->lock); in tegra_drm_ioctl_channel_close()
147 xa_erase(&fpriv->contexts, args->context); in tegra_drm_ioctl_channel_close()
149 mutex_unlock(&fpriv->lock); in tegra_drm_ioctl_channel_close()
158 struct tegra_drm_file *fpriv = file->driver_priv; in tegra_drm_ioctl_channel_map() local
167 mutex_lock(&fpriv->lock); in tegra_drm_ioctl_channel_map()
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Ddrm.c101 struct tegra_drm_file *fpriv; in tegra_drm_open() local
103 fpriv = kzalloc(sizeof(*fpriv), GFP_KERNEL); in tegra_drm_open()
104 if (!fpriv) in tegra_drm_open()
107 idr_init_base(&fpriv->legacy_contexts, 1); in tegra_drm_open()
108 xa_init_flags(&fpriv->contexts, XA_FLAGS_ALLOC1); in tegra_drm_open()
109 xa_init(&fpriv->syncpoints); in tegra_drm_open()
110 mutex_init(&fpriv->lock); in tegra_drm_open()
111 filp->driver_priv = fpriv; in tegra_drm_open()
424 static int tegra_client_open(struct tegra_drm_file *fpriv, in tegra_client_open() argument
434 err = idr_alloc(&fpriv->legacy_contexts, context, 1, 0, GFP_KERNEL); in tegra_client_open()
[all …]
Dsubmit.c485 struct tegra_drm_file *fpriv = file->driver_priv; in tegra_drm_ioctl_channel_submit() local
495 mutex_lock(&fpriv->lock); in tegra_drm_ioctl_channel_submit()
497 context = xa_load(&fpriv->contexts, args->context); in tegra_drm_ioctl_channel_submit()
499 mutex_unlock(&fpriv->lock); in tegra_drm_ioctl_channel_submit()
549 job = submit_create_job(context, bo, args, job_data, &fpriv->syncpoints); in tegra_drm_ioctl_channel_submit()
623 mutex_unlock(&fpriv->lock); in tegra_drm_ioctl_channel_submit()
/Linux-v5.15/drivers/gpu/drm/amd/amdgpu/
Damdgpu_bo_list.c158 static void amdgpu_bo_list_destroy(struct amdgpu_fpriv *fpriv, int id) in amdgpu_bo_list_destroy() argument
162 mutex_lock(&fpriv->bo_list_lock); in amdgpu_bo_list_destroy()
163 list = idr_remove(&fpriv->bo_list_handles, id); in amdgpu_bo_list_destroy()
164 mutex_unlock(&fpriv->bo_list_lock); in amdgpu_bo_list_destroy()
169 int amdgpu_bo_list_get(struct amdgpu_fpriv *fpriv, int id, in amdgpu_bo_list_get() argument
173 *result = idr_find(&fpriv->bo_list_handles, id); in amdgpu_bo_list_get()
269 struct amdgpu_fpriv *fpriv = filp->driver_priv; in amdgpu_bo_list_ioctl() local
287 mutex_lock(&fpriv->bo_list_lock); in amdgpu_bo_list_ioctl()
288 r = idr_alloc(&fpriv->bo_list_handles, list, 1, 0, GFP_KERNEL); in amdgpu_bo_list_ioctl()
289 mutex_unlock(&fpriv->bo_list_lock); in amdgpu_bo_list_ioctl()
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Damdgpu_fdinfo.c57 struct amdgpu_fpriv *fpriv; in amdgpu_show_fdinfo() local
65 ret = amdgpu_file_to_fpriv(f, &fpriv); in amdgpu_show_fdinfo()
73 root = amdgpu_bo_ref(fpriv->vm.root.bo); in amdgpu_show_fdinfo()
82 amdgpu_vm_get_memory(&fpriv->vm, &vram_mem, &gtt_mem, &cpu_mem); in amdgpu_show_fdinfo()
87 dev, fn, fpriv->vm.pasid); in amdgpu_show_fdinfo()
98 total = amdgpu_ctx_mgr_fence_usage(&fpriv->ctx_mgr, in amdgpu_show_fdinfo()
Damdgpu_sched.c68 struct amdgpu_fpriv *fpriv; in amdgpu_sched_process_priority_override() local
76 r = amdgpu_file_to_fpriv(f.file, &fpriv); in amdgpu_sched_process_priority_override()
82 idr_for_each_entry(&fpriv->ctx_mgr.ctx_handles, ctx, id) in amdgpu_sched_process_priority_override()
95 struct amdgpu_fpriv *fpriv; in amdgpu_sched_context_priority_override() local
102 r = amdgpu_file_to_fpriv(f.file, &fpriv); in amdgpu_sched_context_priority_override()
108 ctx = amdgpu_ctx_get(fpriv, ctx_id); in amdgpu_sched_context_priority_override()
Damdgpu_ctx.c235 struct amdgpu_fpriv *fpriv, in amdgpu_ctx_alloc() argument
240 struct amdgpu_ctx_mgr *mgr = &fpriv->ctx_mgr; in amdgpu_ctx_alloc()
285 static int amdgpu_ctx_free(struct amdgpu_fpriv *fpriv, uint32_t id) in amdgpu_ctx_free() argument
287 struct amdgpu_ctx_mgr *mgr = &fpriv->ctx_mgr; in amdgpu_ctx_free()
299 struct amdgpu_fpriv *fpriv, uint32_t id, in amdgpu_ctx_query() argument
306 if (!fpriv) in amdgpu_ctx_query()
309 mgr = &fpriv->ctx_mgr; in amdgpu_ctx_query()
337 struct amdgpu_fpriv *fpriv, uint32_t id, in amdgpu_ctx_query2() argument
344 if (!fpriv) in amdgpu_ctx_query2()
347 mgr = &fpriv->ctx_mgr; in amdgpu_ctx_query2()
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Damdgpu_kms.c1152 struct amdgpu_fpriv *fpriv; in amdgpu_driver_open_kms() local
1170 fpriv = kzalloc(sizeof(*fpriv), GFP_KERNEL); in amdgpu_driver_open_kms()
1171 if (unlikely(!fpriv)) { in amdgpu_driver_open_kms()
1182 r = amdgpu_vm_init(adev, &fpriv->vm); in amdgpu_driver_open_kms()
1186 r = amdgpu_vm_set_pasid(adev, &fpriv->vm, pasid); in amdgpu_driver_open_kms()
1190 fpriv->prt_va = amdgpu_vm_bo_add(adev, &fpriv->vm, NULL); in amdgpu_driver_open_kms()
1191 if (!fpriv->prt_va) { in amdgpu_driver_open_kms()
1199 r = amdgpu_map_static_csa(adev, &fpriv->vm, adev->virt.csa_obj, in amdgpu_driver_open_kms()
1200 &fpriv->csa_va, csa_addr, AMDGPU_CSA_SIZE); in amdgpu_driver_open_kms()
1205 mutex_init(&fpriv->bo_list_lock); in amdgpu_driver_open_kms()
[all …]
Damdgpu_cs.c108 struct amdgpu_fpriv *fpriv = p->filp->driver_priv; in amdgpu_cs_parser_init() local
109 struct amdgpu_vm *vm = &fpriv->vm; in amdgpu_cs_parser_init()
124 p->ctx = amdgpu_ctx_get(fpriv, cs->in.ctx_id); in amdgpu_cs_parser_init()
494 struct amdgpu_fpriv *fpriv = p->filp->driver_priv; in amdgpu_cs_parser_bos() local
495 struct amdgpu_vm *vm = &fpriv->vm; in amdgpu_cs_parser_bos()
510 r = amdgpu_bo_list_get(fpriv, cs->in.bo_list_handle, in amdgpu_cs_parser_bos()
529 amdgpu_vm_get_pd_bo(&fpriv->vm, &p->validated, &p->vm_pd); in amdgpu_cs_parser_bos()
594 r = amdgpu_vm_validate_pt_bos(p->adev, &fpriv->vm, in amdgpu_cs_parser_bos()
650 struct amdgpu_fpriv *fpriv = p->filp->driver_priv; in amdgpu_cs_sync_rings() local
662 &fpriv->vm); in amdgpu_cs_sync_rings()
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Damdgpu_gem.c162 struct amdgpu_fpriv *fpriv = file_priv->driver_priv; in amdgpu_gem_object_open() local
163 struct amdgpu_vm *vm = &fpriv->vm; in amdgpu_gem_object_open()
195 struct amdgpu_fpriv *fpriv = file_priv->driver_priv; in amdgpu_gem_object_close() local
196 struct amdgpu_vm *vm = &fpriv->vm; in amdgpu_gem_object_close()
288 struct amdgpu_fpriv *fpriv = filp->driver_priv; in amdgpu_gem_create_ioctl() local
289 struct amdgpu_vm *vm = &fpriv->vm; in amdgpu_gem_create_ioctl()
673 struct amdgpu_fpriv *fpriv = filp->driver_priv; in amdgpu_gem_va_ioctl() local
748 amdgpu_vm_get_pd_bo(&fpriv->vm, &list, &vm_pd); in amdgpu_gem_va_ioctl()
755 bo_va = amdgpu_vm_bo_find(&fpriv->vm, abo); in amdgpu_gem_va_ioctl()
761 bo_va = fpriv->prt_va; in amdgpu_gem_va_ioctl()
[all …]
Damdgpu_bo_list.h53 int amdgpu_bo_list_get(struct amdgpu_fpriv *fpriv, int id,
Damdgpu_ctx.h67 struct amdgpu_ctx *amdgpu_ctx_get(struct amdgpu_fpriv *fpriv, uint32_t id);
Damdgpu_drv.c1735 struct amdgpu_fpriv *fpriv = file_priv->driver_priv; in amdgpu_flush() local
1738 timeout = amdgpu_ctx_mgr_entity_flush(&fpriv->ctx_mgr, timeout); in amdgpu_flush()
1739 timeout = amdgpu_vm_wait_idle(&fpriv->vm, timeout); in amdgpu_flush()
1761 int amdgpu_file_to_fpriv(struct file *filp, struct amdgpu_fpriv **fpriv) in amdgpu_file_to_fpriv() argument
1773 *fpriv = file->driver_priv; in amdgpu_file_to_fpriv()
/Linux-v5.15/drivers/pci/
Dproc.c201 struct pci_filp_private *fpriv = file->private_data; in proc_bus_pci_ioctl() local
218 fpriv->mmap_state = pci_mmap_io; in proc_bus_pci_ioctl()
222 fpriv->mmap_state = pci_mmap_mem; in proc_bus_pci_ioctl()
228 fpriv->write_combine = 1; in proc_bus_pci_ioctl()
230 fpriv->write_combine = 0; in proc_bus_pci_ioctl()
248 struct pci_filp_private *fpriv = file->private_data; in proc_bus_pci_mmap() local
255 if (fpriv->mmap_state == pci_mmap_io) { in proc_bus_pci_mmap()
271 if (fpriv->mmap_state == pci_mmap_mem && in proc_bus_pci_mmap()
272 fpriv->write_combine) { in proc_bus_pci_mmap()
284 fpriv->mmap_state, write_combine); in proc_bus_pci_mmap()
[all …]
/Linux-v5.15/drivers/char/tpm/
Dtpmrm-dev.c37 struct file_priv *fpriv = file->private_data; in tpmrm_release() local
38 struct tpmrm_priv *priv = container_of(fpriv, struct tpmrm_priv, priv); in tpmrm_release()
40 tpm_common_release(file, fpriv); in tpmrm_release()
41 tpm2_del_space(fpriv->chip, &priv->space); in tpmrm_release()
/Linux-v5.15/drivers/gpu/drm/i915/gem/
Di915_gem_context.c276 static int proto_context_register_locked(struct drm_i915_file_private *fpriv, in proto_context_register_locked() argument
283 lockdep_assert_held(&fpriv->proto_context_lock); in proto_context_register_locked()
285 ret = xa_alloc(&fpriv->context_xa, id, NULL, xa_limit_32b, GFP_KERNEL); in proto_context_register_locked()
289 old = xa_store(&fpriv->proto_context_xa, *id, pc, GFP_KERNEL); in proto_context_register_locked()
291 xa_erase(&fpriv->context_xa, *id); in proto_context_register_locked()
299 static int proto_context_register(struct drm_i915_file_private *fpriv, in proto_context_register() argument
305 mutex_lock(&fpriv->proto_context_lock); in proto_context_register()
306 ret = proto_context_register_locked(fpriv, pc, id); in proto_context_register()
307 mutex_unlock(&fpriv->proto_context_lock); in proto_context_register()
312 static int set_proto_ctx_vm(struct drm_i915_file_private *fpriv, in set_proto_ctx_vm() argument
[all …]
Di915_gem_object.c117 struct drm_i915_file_private *fpriv = file->driver_priv; in i915_gem_close_object() local
127 if (ctx && ctx->file_priv == fpriv) { in i915_gem_close_object()
/Linux-v5.15/drivers/gpu/drm/radeon/
Dradeon_kms.c663 struct radeon_fpriv *fpriv; in radeon_driver_open_kms() local
666 fpriv = kzalloc(sizeof(*fpriv), GFP_KERNEL); in radeon_driver_open_kms()
667 if (unlikely(!fpriv)) { in radeon_driver_open_kms()
673 vm = &fpriv->vm; in radeon_driver_open_kms()
676 kfree(fpriv); in radeon_driver_open_kms()
683 kfree(fpriv); in radeon_driver_open_kms()
697 kfree(fpriv); in radeon_driver_open_kms()
701 file_priv->driver_priv = fpriv; in radeon_driver_open_kms()
738 struct radeon_fpriv *fpriv = file_priv->driver_priv; in radeon_driver_postclose_kms() local
739 struct radeon_vm *vm = &fpriv->vm; in radeon_driver_postclose_kms()
[all …]
Dradeon_gem.c199 struct radeon_fpriv *fpriv = file_priv->driver_priv; in radeon_gem_object_open() local
200 struct radeon_vm *vm = &fpriv->vm; in radeon_gem_object_open()
230 struct radeon_fpriv *fpriv = file_priv->driver_priv; in radeon_gem_object_close() local
231 struct radeon_vm *vm = &fpriv->vm; in radeon_gem_object_close()
680 struct radeon_fpriv *fpriv = filp->driver_priv; in radeon_gem_va_ioctl() local
745 bo_va = radeon_vm_bo_find(&fpriv->vm, rbo); in radeon_gem_va_ioctl()
Dradeon_cs.c546 struct radeon_fpriv *fpriv = parser->filp->driver_priv; in radeon_cs_ib_vm_chunk() local
547 struct radeon_vm *vm = &fpriv->vm; in radeon_cs_ib_vm_chunk()
615 struct radeon_fpriv *fpriv = parser->filp->driver_priv; in radeon_cs_ib_fill() local
616 vm = &fpriv->vm; in radeon_cs_ib_fill()
/Linux-v5.15/drivers/gpu/drm/i915/gem/selftests/
Dmock_context.c79 struct drm_i915_file_private *fpriv = to_drm_file(file)->driver_priv; in live_context() local
96 err = xa_alloc(&fpriv->context_xa, &id, NULL, xa_limit_32b, GFP_KERNEL); in live_context()
100 gem_context_register(ctx, fpriv, id); in live_context()
/Linux-v5.15/drivers/gpu/drm/nouveau/
Dnouveau_drv.h126 nouveau_cli(struct drm_file *fpriv) in nouveau_cli() argument
128 return fpriv ? fpriv->driver_priv : NULL; in nouveau_cli()
Dnouveau_drm.c1065 nouveau_drm_open(struct drm_device *dev, struct drm_file *fpriv) in nouveau_drm_open() argument
1080 snprintf(name, sizeof(name), "%s[%d]", tmpname, pid_nr(fpriv->pid)); in nouveau_drm_open()
1091 fpriv->driver_priv = cli; in nouveau_drm_open()
1109 nouveau_drm_postclose(struct drm_device *dev, struct drm_file *fpriv) in nouveau_drm_postclose() argument
1111 struct nouveau_cli *cli = nouveau_cli(fpriv); in nouveau_drm_postclose()
/Linux-v5.15/include/drm/
Ddrm_auth.h157 bool drm_is_current_master(struct drm_file *fpriv);

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