Documented in 1 files:
Defined in 1 files as a function:
Referenced in 20 files:
- drivers/gpu/drm/drm_atomic_state_helper.c, line 450
- drivers/gpu/drm/drm_atomic_uapi.c
- drivers/gpu/drm/drm_client.c, line 251
- drivers/gpu/drm/drm_crtc.c
- drivers/gpu/drm/drm_framebuffer.c
- drivers/gpu/drm/drm_plane.c
- drivers/gpu/drm/drm_writeback.c, line 505
- drivers/gpu/drm/gud/gud_pipe.c
- drivers/gpu/drm/i915/display/intel_fbdev.c, line 309
- drivers/gpu/drm/i915/display/intel_initial_plane.c, line 198
- drivers/gpu/drm/i915/display/intel_plane.c
- drivers/gpu/drm/rockchip/rockchip_drm_fb.c, line 54
- drivers/gpu/drm/rockchip/rockchip_drm_vop.c, line 1756
- drivers/gpu/drm/tests/drm_framebuffer_test.c, line 556
- drivers/gpu/drm/tiny/gm12u320.c
- drivers/gpu/drm/vc4/vc4_crtc.c
- drivers/gpu/drm/vkms/vkms_plane.c, line 88
- drivers/gpu/drm/vkms/vkms_writeback.c, line 119
- drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c
- include/drm/drm_framebuffer.h, line 271
Smatch caller information:
drivers/gpu/drm/drm_client.c drm_client_buffer_create() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| DATA_SOURCE | 0 | fb | r drm_framebuffer_lookup |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &client->modeset_mutex | ||
| HALF_LOCKED2 | &up->lock | ||
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | global &target_list_lock | ||
| TYPE_LOCK | (struct drm_client_dev)->modeset_mutex |
drivers/gpu/drm/rockchip/rockchip_drm_fb.c rockchip_fb_create() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->base.id | 0-s32max |
| PARAM_VALUE | 0 | fb->base.type | 4227595259 |
| PARAM_VALUE | 0 | fb->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->filp_head.next | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->filp_head.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->flags | 0-2 |
| PARAM_VALUE | 0 | fb->format | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->funcs | 8791900362683154432 |
| PARAM_VALUE | 0 | fb->height | 1-u32max |
| PARAM_VALUE | 0 | fb->width | 1-u32max |
| NOSPEC | 0 | fb->height | |
| NOSPEC | 0 | fb->width | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | fb->flags | 0-2[u] |
| USER_DATA | 0 | fb->height | 1-s32max[c] |
| USER_DATA | 0 | fb->modifier | 0-u64max |
| USER_DATA | 0 | fb->width | 1-s32max[c] |
| HALF_LOCKED2 | &crtc->cursor->mutex | ||
| HALF_LOCKED2 | &crtc->mutex |
drivers/gpu/drm/i915/display/intel_plane.c intel_plane_clear_hw_state() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/gpu/drm/i915/display/intel_plane.c intel_plane_destroy_state() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/gpu/drm/drm_writeback.c drm_framebuffer_assign() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 1-u64max |
| NOCHECK_CALL |
drivers/gpu/drm/drm_writeback.c drm_writeback_cleanup_job() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &wb_connector->job_lock | ||
| HALF_LOCKED2 | flags |
drivers/gpu/drm/drm_atomic_uapi.c drm_atomic_connector_set_property() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| DATA_SOURCE | 0 | fb | r drm_framebuffer_lookup |
| NOCHECK_CALL |
drivers/gpu/drm/drm_atomic_uapi.c drm_atomic_plane_set_property() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| DATA_SOURCE | 0 | fb | r drm_framebuffer_lookup |
| NOCHECK_CALL |
drivers/gpu/drm/drm_atomic_uapi.c drm_framebuffer_assign() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &crtc->mutex | ||
| HALF_LOCKED2 | &plane->mutex |
drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c vmw_present_ioctl() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| DATA_SOURCE | 0 | fb | r drm_framebuffer_lookup |
| NOCHECK_CALL | |||
| LOCK2 | &dev->mode_config.mutex | ||
| TYPE_LOCK | (struct drm_mode_config)->mutex |
drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c vmw_present_readback_ioctl() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| DATA_SOURCE | 0 | fb | r drm_framebuffer_lookup |
| NOCHECK_CALL | |||
| LOCK2 | &dev->mode_config.mutex | ||
| TYPE_LOCK | (struct drm_mode_config)->mutex |
drivers/gpu/drm/tests/drm_framebuffer_test.c drm_test_framebuffer_lookup() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 0,4096-ptr_max |
| DATA_SOURCE | 0 | fb | r drm_framebuffer_lookup |
| NOCHECK_CALL |
drivers/gpu/drm/vc4/vc4_crtc.c vc4_async_page_flip_complete() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &crtc->mutex | ||
| HALF_LOCKED2 | &plane->mutex | ||
| HALF_LOCKED2 | &rq->lock | ||
| HALF_LOCKED2 | &wf->mutex |
drivers/gpu/drm/vc4/vc4_crtc.c vc4_async_page_flip_complete() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &crtc->mutex | ||
| HALF_LOCKED2 | &plane->mutex | ||
| HALF_LOCKED2 | &rq->lock | ||
| HALF_LOCKED2 | &wf->mutex |
drivers/gpu/drm/i915/display/intel_initial_plane.c plane_config_fini() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 1-u64max |
| PARAM_VALUE | 0 | fb->base.refcount.refcount.refs.counter | s32min-(-1),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &display->drm->mode_config.mutex | ||
| HALF_LOCKED2 | &pdev->dev.mutex | ||
| HALF_LOCKED2 | &pool->lock |
drivers/gpu/drm/drm_framebuffer.c drm_fb_release() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->base.refcount.refcount.refs.counter | 0-1 |
| CAPPED_DATA | 0 | &fb->filp_head | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/gpu/drm/drm_framebuffer.c drm_framebuffer_remove() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->dev->mode_config.funcs->atomic_commit | 0,1709437739929436160,3385958169767186432,9025212985888776192 |
| PARAM_VALUE | 0 | fb->funcs->create_handle | 0,136021296690790400,489985966628564992,1324109970670620672,2867967462721433600,3616651681677144064 |
| PARAM_VALUE | 0 | fb->funcs->destroy | 0,4096-ptr_max |
| PARAM_VALUE | 0 | fb->funcs->dirty | 0,2907662053979725824,3676375001506254848,5202095228101689344,6546811231566618624,7307232787801481216,9046494490652217344 |
| PARAM_VALUE | 0 | *fb->offsets | 0-4294967295 |
| PARAM_VALUE | 0 | *fb->pitches | 0-4294967295 |
| BUF_SIZE | 0 | fb | (-1),8,192 |
| BUF_SIZE | 0 | fb | (-1),8,192 |
| CAPPED_DATA | 0 | fb | 1 |
| CAPPED_DATA | 0 | &fb->filp_head | 1 |
| DATA_SOURCE | 0 | fb | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dev->clientlist_mutex | ||
| HALF_LOCKED2 | &helper->lock |
drivers/gpu/drm/drm_framebuffer.c drm_mode_closefb() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->filp_head.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->filp_head.prev->next | 4096-ptr_max |
| CAPPED_DATA | 0 | fb | 1 |
| DATA_SOURCE | 0 | fb | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/gpu/drm/drm_framebuffer.c drm_mode_closefb_ioctl() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| CAPPED_DATA | 0 | fb | 1 |
| DATA_SOURCE | 0 | fb | r drm_framebuffer_lookup |
| NOCHECK_CALL |
drivers/gpu/drm/drm_framebuffer.c drm_mode_dirtyfb_ioctl() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->funcs | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->funcs->dirty | 0,2907662053979725824,3676375001506254848,5202095228101689344,6546811231566618624,7307232787801481216,9046494490652217344 |
| CAPPED_DATA | 0 | fb | 1 |
| DATA_SOURCE | 0 | fb | r drm_framebuffer_lookup |
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 0 | fb->dev->mode_config.num_colorop | |
| NO_OVERFLOW_SIMPLE | 0 | fb->dev->mode_config.num_crtc | |
| NO_OVERFLOW_SIMPLE | 0 | fb->dev->mode_config.num_total_plane |
drivers/gpu/drm/drm_framebuffer.c drm_mode_getfb() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->format | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->funcs->create_handle | 0,136021296690790400,489985966628564992,1324109970670620672,2867967462721433600,3616651681677144064 |
| DATA_SOURCE | 0 | fb | r drm_framebuffer_lookup |
| NOCHECK_CALL |
drivers/gpu/drm/drm_framebuffer.c drm_mode_getfb2_ioctl() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->format | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->funcs | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->funcs->create_handle | 0,136021296690790400,489985966628564992,1324109970670620672,2867967462721433600,3616651681677144064 |
| PARAM_VALUE | 0 | fb->obj | 4096-ptr_max |
| DATA_SOURCE | 0 | fb | r drm_framebuffer_lookup |
| NOCHECK_CALL |
drivers/gpu/drm/drm_framebuffer.c drm_mode_rmfb() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| CAPPED_DATA | 0 | fb | 1 |
| DATA_SOURCE | 0 | fb | r drm_framebuffer_lookup |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/gpu/drm/drm_framebuffer.c drm_mode_rmfb() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->base.base.id | 0 |
| PARAM_VALUE | 0 | fb->base.dev->mode_config.blob_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | fb->base.dev->mode_config.blob_lock.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | fb->base.dev->mode_config.blob_lock.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | fb->base.dev->mode_config.blob_lock.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 0 | fb->base.dev->mode_config.blob_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | fb->base.dev->mode_config.idr_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | fb->base.dev->mode_config.idr_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | fb->base.dev->mode_config.idr_mutex.first_waiter->list.prev->prev | 5159360019465732096 |
| PARAM_VALUE | 0 | fb->base.dev->mode_config.idr_mutex.first_waiter->task->blocked_on | 0 |
| PARAM_VALUE | 0 | fb->base.dev->mode_config.idr_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | fb->base.dev->mode_config.object_idr.idr_rt.xa_flags | 0-4294967295 |
| PARAM_VALUE | 0 | fb->base.refcount.refcount.refs.counter | 0-1 |
| PARAM_VALUE | 0 | fb->filp_head.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->filp_head.prev->next | 4096-ptr_max |
| CAPPED_DATA | 0 | fb | 1 |
| DATA_SOURCE | 0 | fb | r drm_framebuffer_lookup |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/gpu/drm/vkms/vkms_writeback.c vkms_wb_cleanup_job() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &wb_connector->job_lock | ||
| HALF_LOCKED2 | flags |
drivers/gpu/drm/drm_plane.c __setplane_internal() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 1-u64max |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &crtc->cursor->mutex | ||
| HALF_LOCKED2 | &crtc->mutex |
drivers/gpu/drm/drm_plane.c drm_mode_cursor_universal() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| NOCHECK_CALL | |||
| LOCK2 | &crtc->cursor->mutex | ||
| LOCK2 | &crtc->mutex | ||
| TYPE_LOCK | (struct drm_crtc)->mutex | ||
| TYPE_LOCK | (struct drm_plane)->mutex |
drivers/gpu/drm/drm_plane.c drm_mode_page_flip_ioctl() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| DATA_SOURCE | 0 | fb | r drm_framebuffer_lookup |
| NOCHECK_CALL | |||
| LOCK2 | &crtc->mutex | ||
| LOCK2 | &plane->mutex | ||
| TYPE_LOCK | (struct drm_crtc)->mutex | ||
| TYPE_LOCK | (struct drm_plane)->mutex |
drivers/gpu/drm/drm_plane.c drm_mode_page_flip_ioctl() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 1-u64max |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &crtc->mutex | ||
| HALF_LOCKED2 | &plane->mutex |
drivers/gpu/drm/drm_plane.c drm_mode_setplane() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| DATA_SOURCE | 0 | fb | r drm_framebuffer_lookup |
| NOCHECK_CALL |
drivers/gpu/drm/drm_plane.c drm_mode_setplane() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| DATA_SOURCE | 0 | fb | r drm_framebuffer_lookup |
| NOCHECK_CALL |
drivers/gpu/drm/drm_plane.c drm_plane_force_disable() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &client->modeset_mutex | ||
| HALF_LOCKED2 | &dev->mode_config.mutex |
drivers/gpu/drm/tiny/gm12u320.c gm12u320_copy_fb_to_blocks() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->format | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->pitches | 4096-ptr_max |
| CAPPED_DATA | 0 | fb->format->num_planes | 1 |
| NOCHECK_CALL | |||
| LOCK2 | &gm12u320->fb_update.lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct gm12u320_device)->fb_update.lock |
drivers/gpu/drm/tiny/gm12u320.c gm12u320_fb_mark_dirty() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/gpu/drm/tiny/gm12u320.c gm12u320_stop_fb_update() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &state->dev->mode_config.connection_mutex | ||
| HALF_LOCKED2 | &state->dev->mode_config.connection_mutex.mutex |
drivers/gpu/drm/i915/display/intel_fbdev.c intel_fbdev_driver_fbdev_probe() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->format | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &dev->clientlist_mutex | ||
| LOCK2 | &helper->lock | ||
| TYPE_LOCK | (struct drm_device)->clientlist_mutex | ||
| TYPE_LOCK | (struct drm_fb_helper)->lock |
drivers/gpu/drm/drm_crtc.c __drm_mode_set_config_internal() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/gpu/drm/drm_crtc.c drm_mode_setcrtc() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dev->mode_config.connection_mutex | ||
| HALF_LOCKED2 | &dev->mode_config.mutex |
drivers/gpu/drm/drm_atomic_state_helper.c __drm_atomic_helper_plane_destroy_state() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/gpu/drm/vkms/vkms_plane.c vkms_plane_destroy_state() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 1-u64max |
| PARAM_VALUE | 0 | fb->base.refcount.refcount.refs.counter | s32min-(-1),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/gpu/drm/rockchip/rockchip_drm_vop.c vop_fb_unref_worker() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | fb | $1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/gpu/drm/gud/gud_pipe.c gud_fb_queue_damage() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | global &drm_unplug_srcu | ||
| HALF_LOCKED2 | irq |
drivers/gpu/drm/gud/gud_pipe.c gud_flush_work() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 4096-ptr_max |
| PARAM_VALUE | 0 | fb->format | 4096-ptr_max |
| NOCHECK_CALL | |||
| LOCK2 | global &drm_unplug_srcu | ||
| HALF_LOCKED2 | &pool->lock |
drivers/gpu/drm/gud/gud_pipe.c gud_plane_atomic_update() -> drm_framebuffer_put()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fb | 1-u64max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &gdrm->damage_lock | ||
| HALF_LOCKED2 | &vkms_output->lock | ||
| HALF_LOCKED2 | irq | ||
| TYPE_LOCK | (struct gud_device)->damage_lock |