| /linux-6.12.1/drivers/gpu/drm/virtio/ |
| D | virtgpu_kms.c | 37 struct virtio_gpu_device *vgdev = in virtio_gpu_config_changed_work_func() local
43 virtio_cread_le(vgdev->vdev, struct virtio_gpu_config, in virtio_gpu_config_changed_work_func()
46 if (vgdev->num_scanouts) { in virtio_gpu_config_changed_work_func()
47 if (vgdev->has_edid) in virtio_gpu_config_changed_work_func()
48 virtio_gpu_cmd_get_edids(vgdev); in virtio_gpu_config_changed_work_func()
49 virtio_gpu_cmd_get_display_info(vgdev); in virtio_gpu_config_changed_work_func()
50 virtio_gpu_notify(vgdev); in virtio_gpu_config_changed_work_func()
51 drm_helper_hpd_irq_event(vgdev->ddev); in virtio_gpu_config_changed_work_func()
55 virtio_cwrite_le(vgdev->vdev, struct virtio_gpu_config, in virtio_gpu_config_changed_work_func()
67 static void virtio_gpu_get_capsets(struct virtio_gpu_device *vgdev, in virtio_gpu_get_capsets() argument
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| D | virtgpu_vq.c | 59 struct virtio_gpu_device *vgdev = dev->dev_private; in virtio_gpu_ctrl_ack() local
61 schedule_work(&vgdev->ctrlq.dequeue_work); in virtio_gpu_ctrl_ack()
67 struct virtio_gpu_device *vgdev = dev->dev_private; in virtio_gpu_cursor_ack() local
69 schedule_work(&vgdev->cursorq.dequeue_work); in virtio_gpu_cursor_ack()
72 int virtio_gpu_alloc_vbufs(struct virtio_gpu_device *vgdev) in virtio_gpu_alloc_vbufs() argument
74 vgdev->vbufs = kmem_cache_create("virtio-gpu-vbufs", in virtio_gpu_alloc_vbufs()
78 if (!vgdev->vbufs) in virtio_gpu_alloc_vbufs()
83 void virtio_gpu_free_vbufs(struct virtio_gpu_device *vgdev) in virtio_gpu_free_vbufs() argument
85 kmem_cache_destroy(vgdev->vbufs); in virtio_gpu_free_vbufs()
86 vgdev->vbufs = NULL; in virtio_gpu_free_vbufs()
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| D | virtgpu_ioctl.c | 42 static void virtio_gpu_create_context_locked(struct virtio_gpu_device *vgdev, in virtio_gpu_create_context_locked() argument
46 virtio_gpu_cmd_context_create(vgdev, vfpriv->ctx_id, in virtio_gpu_create_context_locked()
54 virtio_gpu_cmd_context_create(vgdev, vfpriv->ctx_id, in virtio_gpu_create_context_locked()
64 struct virtio_gpu_device *vgdev = dev->dev_private; in virtio_gpu_create_context() local
71 virtio_gpu_create_context_locked(vgdev, vfpriv); in virtio_gpu_create_context()
80 struct virtio_gpu_device *vgdev = dev->dev_private; in virtio_gpu_map_ioctl() local
83 return virtio_gpu_mode_dumb_mmap(file, vgdev->ddev, in virtio_gpu_map_ioctl()
91 struct virtio_gpu_device *vgdev = dev->dev_private; in virtio_gpu_getparam_ioctl() local
97 value = vgdev->has_virgl_3d ? 1 : 0; in virtio_gpu_getparam_ioctl()
103 value = vgdev->has_resource_blob ? 1 : 0; in virtio_gpu_getparam_ioctl()
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| D | virtgpu_debugfs.c | 47 struct virtio_gpu_device *vgdev = node->minor->dev->dev_private; in virtio_gpu_features() local
49 virtio_gpu_add_bool(m, "virgl", vgdev->has_virgl_3d); in virtio_gpu_features()
50 virtio_gpu_add_bool(m, "edid", vgdev->has_edid); in virtio_gpu_features()
51 virtio_gpu_add_bool(m, "indirect", vgdev->has_indirect); in virtio_gpu_features()
54 vgdev->has_resource_assign_uuid); in virtio_gpu_features()
56 virtio_gpu_add_bool(m, "blob resources", vgdev->has_resource_blob); in virtio_gpu_features()
57 virtio_gpu_add_bool(m, "context init", vgdev->has_context_init); in virtio_gpu_features()
58 virtio_gpu_add_int(m, "cap sets", vgdev->num_capsets); in virtio_gpu_features()
59 virtio_gpu_add_int(m, "scanouts", vgdev->num_scanouts); in virtio_gpu_features()
60 if (vgdev->host_visible_region.len) { in virtio_gpu_features()
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| D | virtgpu_drv.h | 131 typedef void (*virtio_gpu_resp_cb)(struct virtio_gpu_device *vgdev,
318 void virtio_gpu_array_put_free_delayed(struct virtio_gpu_device *vgdev,
323 int virtio_gpu_alloc_vbufs(struct virtio_gpu_device *vgdev);
324 void virtio_gpu_free_vbufs(struct virtio_gpu_device *vgdev);
325 void virtio_gpu_cmd_create_resource(struct virtio_gpu_device *vgdev,
330 void virtio_gpu_cmd_unref_resource(struct virtio_gpu_device *vgdev,
332 void virtio_gpu_cmd_transfer_to_host_2d(struct virtio_gpu_device *vgdev,
338 void virtio_gpu_cmd_resource_flush(struct virtio_gpu_device *vgdev,
344 void virtio_gpu_cmd_set_scanout(struct virtio_gpu_device *vgdev,
348 void virtio_gpu_object_attach(struct virtio_gpu_device *vgdev,
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| D | virtgpu_object.c | 34 int virtio_gpu_resource_id_get(struct virtio_gpu_device *vgdev, uint32_t *resid) in virtio_gpu_resource_id_get() argument
49 int handle = ida_alloc(&vgdev->resource_ida, GFP_KERNEL); in virtio_gpu_resource_id_get()
57 static void virtio_gpu_resource_id_put(struct virtio_gpu_device *vgdev, uint32_t id) in virtio_gpu_resource_id_put() argument
60 ida_free(&vgdev->resource_ida, id - 1); in virtio_gpu_resource_id_put()
66 struct virtio_gpu_device *vgdev = bo->base.base.dev->dev_private; in virtio_gpu_cleanup_object() local
68 virtio_gpu_resource_id_put(vgdev, bo->hw_res_handle); in virtio_gpu_cleanup_object()
74 spin_lock(&vgdev->host_visible_lock); in virtio_gpu_cleanup_object()
78 spin_unlock(&vgdev->host_visible_lock); in virtio_gpu_cleanup_object()
89 struct virtio_gpu_device *vgdev = bo->base.base.dev->dev_private; in virtio_gpu_free_object() local
92 virtio_gpu_cmd_unref_resource(vgdev, bo); in virtio_gpu_free_object()
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| D | virtgpu_display.c | 89 struct virtio_gpu_device *vgdev = dev->dev_private; in virtio_gpu_crtc_mode_set_nofb() local
92 virtio_gpu_cmd_set_scanout(vgdev, output->index, 0, in virtio_gpu_crtc_mode_set_nofb()
95 virtio_gpu_notify(vgdev); in virtio_gpu_crtc_mode_set_nofb()
107 struct virtio_gpu_device *vgdev = dev->dev_private; in virtio_gpu_crtc_atomic_disable() local
110 virtio_gpu_cmd_set_scanout(vgdev, output->index, 0, 0, 0, 0, 0); in virtio_gpu_crtc_atomic_disable()
111 virtio_gpu_notify(vgdev); in virtio_gpu_crtc_atomic_disable()
252 static int vgdev_output_init(struct virtio_gpu_device *vgdev, int index) in vgdev_output_init() argument
254 struct drm_device *dev = vgdev->ddev; in vgdev_output_init()
255 struct virtio_gpu_output *output = vgdev->outputs + index; in vgdev_output_init()
268 primary = virtio_gpu_plane_init(vgdev, DRM_PLANE_TYPE_PRIMARY, index); in vgdev_output_init()
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| D | virtgpu_gem.c | 37 struct virtio_gpu_device *vgdev = dev->dev_private; in virtio_gpu_gem_create() local
42 ret = virtio_gpu_object_create(vgdev, params, &obj, NULL); in virtio_gpu_gem_create()
67 struct virtio_gpu_device *vgdev = dev->dev_private; in virtio_gpu_mode_dumb_create() local
84 if (vgdev->has_resource_blob && !vgdev->has_virgl_3d) { in virtio_gpu_mode_dumb_create()
120 struct virtio_gpu_device *vgdev = obj->dev->dev_private; in virtio_gpu_gem_object_open() local
124 if (!vgdev->has_virgl_3d) in virtio_gpu_gem_object_open()
137 virtio_gpu_cmd_context_attach_resource(vgdev, vfpriv->ctx_id, in virtio_gpu_gem_object_open()
140 virtio_gpu_notify(vgdev); in virtio_gpu_gem_object_open()
147 struct virtio_gpu_device *vgdev = obj->dev->dev_private; in virtio_gpu_gem_object_close() local
151 if (!vgdev->has_virgl_3d) in virtio_gpu_gem_object_close()
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| D | virtgpu_vram.c | 9 struct virtio_gpu_device *vgdev = obj->dev->dev_private; in virtio_gpu_vram_free() local
14 spin_lock(&vgdev->host_visible_lock); in virtio_gpu_vram_free()
16 spin_unlock(&vgdev->host_visible_lock); in virtio_gpu_vram_free()
19 virtio_gpu_cmd_unmap(vgdev, bo); in virtio_gpu_vram_free()
21 virtio_gpu_cmd_unref_resource(vgdev, bo); in virtio_gpu_vram_free()
22 virtio_gpu_notify(vgdev); in virtio_gpu_vram_free()
36 struct virtio_gpu_device *vgdev = obj->dev->dev_private; in virtio_gpu_vram_mmap() local
44 wait_event(vgdev->resp_wq, vram->map_state != STATE_INITIALIZING); in virtio_gpu_vram_mmap()
73 struct virtio_gpu_device *vgdev = bo->base.base.dev->dev_private; in virtio_gpu_vram_map_dma_buf() local
86 if (!is_virtio_device(dev) || !vgdev->has_resource_assign_uuid) { in virtio_gpu_vram_map_dma_buf()
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| D | virtgpu_plane.c | 111 static void virtio_gpu_update_dumb_bo(struct virtio_gpu_device *vgdev, in virtio_gpu_update_dumb_bo() argument
130 virtio_gpu_cmd_transfer_to_host_2d(vgdev, off, w, h, x, y, in virtio_gpu_update_dumb_bo()
139 struct virtio_gpu_device *vgdev = dev->dev_private; in virtio_gpu_resource_flush() local
153 virtio_gpu_cmd_resource_flush(vgdev, bo->hw_res_handle, x, y, in virtio_gpu_resource_flush()
155 virtio_gpu_notify(vgdev); in virtio_gpu_resource_flush()
162 virtio_gpu_cmd_resource_flush(vgdev, bo->hw_res_handle, x, y, in virtio_gpu_resource_flush()
164 virtio_gpu_notify(vgdev); in virtio_gpu_resource_flush()
174 struct virtio_gpu_device *vgdev = dev->dev_private; in virtio_gpu_primary_plane_update() local
188 virtio_gpu_cmd_set_scanout(vgdev, output->index, 0, in virtio_gpu_primary_plane_update()
192 virtio_gpu_notify(vgdev); in virtio_gpu_primary_plane_update()
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| D | virtgpu_fence.c | 74 struct virtio_gpu_fence *virtio_gpu_fence_alloc(struct virtio_gpu_device *vgdev, in virtio_gpu_fence_alloc() argument
79 struct virtio_gpu_fence_driver *drv = &vgdev->fence_drv; in virtio_gpu_fence_alloc()
101 void virtio_gpu_fence_emit(struct virtio_gpu_device *vgdev, in virtio_gpu_fence_emit() argument
105 struct virtio_gpu_fence_driver *drv = &vgdev->fence_drv; in virtio_gpu_fence_emit()
127 void virtio_gpu_fence_event_process(struct virtio_gpu_device *vgdev, in virtio_gpu_fence_event_process() argument
130 struct virtio_gpu_fence_driver *drv = &vgdev->fence_drv; in virtio_gpu_fence_event_process()
135 atomic64_set(&vgdev->fence_drv.last_fence_id, fence_id); in virtio_gpu_fence_event_process()
156 drm_send_event(vgdev->ddev, &curr->e->base); in virtio_gpu_fence_event_process()
166 drm_send_event(vgdev->ddev, &signaled->e->base); in virtio_gpu_fence_event_process()
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| D | virtgpu_prime.c | 35 struct virtio_gpu_device *vgdev = obj->dev->dev_private; in virtgpu_virtio_get_uuid() local
37 wait_event(vgdev->resp_wq, bo->uuid_state != STATE_INITIALIZING); in virtgpu_virtio_get_uuid()
90 int virtio_gpu_resource_assign_uuid(struct virtio_gpu_device *vgdev, in virtio_gpu_resource_assign_uuid() argument
101 return virtio_gpu_cmd_resource_assign_uuid(vgdev, objs); in virtio_gpu_resource_assign_uuid()
109 struct virtio_gpu_device *vgdev = dev->dev_private; in virtgpu_gem_prime_export() local
116 if (vgdev->has_resource_assign_uuid) { in virtgpu_gem_prime_export()
117 ret = virtio_gpu_resource_assign_uuid(vgdev, bo); in virtgpu_gem_prime_export()
121 virtio_gpu_notify(vgdev); in virtgpu_gem_prime_export()
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| D | virtgpu_submit.c | 39 struct virtio_gpu_device *vgdev; member
353 virtio_gpu_cmd_submit(submit->vgdev, submit->buf, submit->exbuf->size, in virtio_gpu_submit()
356 virtio_gpu_notify(submit->vgdev); in virtio_gpu_submit()
374 struct virtio_gpu_device *vgdev = dev->dev_private; in virtio_gpu_init_submit() local
391 out_fence = virtio_gpu_fence_alloc(vgdev, fence_ctx, ring_idx); in virtio_gpu_init_submit()
408 submit->vgdev = vgdev; in virtio_gpu_init_submit()
476 struct virtio_gpu_device *vgdev = dev->dev_private; in virtio_gpu_execbuffer_ioctl() local
478 u64 fence_ctx = vgdev->fence_drv.context; in virtio_gpu_execbuffer_ioctl()
484 if (!vgdev->has_virgl_3d) in virtio_gpu_execbuffer_ioctl()
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| D | virtgpu_drv.c | 129 struct virtio_gpu_device *vgdev = dev->dev_private; in virtio_gpu_config_changed() local
131 schedule_work(&vgdev->config_changed_work); in virtio_gpu_config_changed()
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