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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/gpu/drm/i915/display/i9xx_wm.c ilk_wm_sanitize() -> intel_atomic_check()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->dev->iommu->attach_deferred 0-1
PARAM_VALUE 0 dev->huge_mnt->mnt_sb->s_cop->inode_info_offs 1632,1640,1720,1808,1816,2632,2640,2648,2704,2712
PARAM_VALUE 0 dev->mode_config.blob_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->mode_config.blob_lock.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dev->mode_config.blob_lock.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 dev->mode_config.blob_lock.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 dev->mode_config.blob_lock.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 dev->mode_config.crtc_list.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->mode_config.crtc_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 dev->mode_config.funcs->atomic_state_alloc 0,4313866966076465152,8746944527109378048
PARAM_VALUE 0 dev->mode_config.idr_mutex->first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 dev->mode_config.idr_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->mode_config.idr_mutex.first_waiter->list.prev->prev 0,5159360019465732096
PARAM_VALUE 0 dev->mode_config.idr_mutex.first_waiter->task->blocked_lock.owner (-1)
PARAM_VALUE 0 dev->mode_config.idr_mutex.first_waiter->task->blocked_lock.owner_cpu 4294967295
PARAM_VALUE 0 dev->mode_config.idr_mutex.first_waiter->task->usage.refs.counter s32min-s32max
PARAM_VALUE 0 dev->mode_config.mutex.dep_map->name 0-255
PARAM_VALUE 0 dev->mode_config.mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 dev->mode_config.mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 dev->mode_config.object_idr.idr_rt.xa_head->count 0-255
PARAM_VALUE 0 dev->mode_config.object_idr.idr_rt.xa_head->nr_values 0-255
PARAM_VALUE 0 dev->mode_config.object_idr.idr_rt.xa_head->offset 0-255
PARAM_VALUE 0 dev->mode_config.object_idr.idr_rt.xa_head->shift 0-255
PARAM_VALUE 0 dev->mode_config.plane_list.prev->next 4096-ptr_max
PARAM_VALUE 0 dev->mode_config.plane_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 dev->mode_config.property_blob_list.prev->next->next 4096-ptr_max
PARAM_VALUE 0 *dev->mode_config.blob_lock.first_waiter->task->blocked_lock.owner (-4611686018427387904)-4611686018427387903
PARAM_VALUE 1 _state 4096-ptr_max
PARAM_VALUE 1 _state->acquire_ctx->contended 0
PARAM_VALUE 1 _state->acquire_ctx->locked.next 4096-ptr_max
PARAM_VALUE 1 _state->acquire_ctx->locked.prev 4096-ptr_max
PARAM_VALUE 1 _state->acquire_ctx->stack_depot 0
PARAM_VALUE 1 _state->acquire_ctx->trylock_only 0
BUF_SIZE 1 _state 176
DATA_SOURCE 1 _state r drm_atomic_commit_alloc
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 dev->mode_config.connector_ida.xa.xa_flags 67108869
HOST_DATA 0 dev->mode_config.object_idr.idr_rt.xa_flags 0,4-u32max
HOST_DATA 0 dev->mode_config.tile_idr.idr_rt.xa_flags 0,67108864-u32max
HOST_DATA 0 dev->num_crtcs 2[c]
HOST_DATA 0 dev->ref.refcount.refs.counter s32min-s32max
HOST_DATA 1 _state->dev->mode_config.connector_ida.xa.xa_flags 67108869
HOST_DATA 1 _state->dev->mode_config.object_idr.idr_rt.xa_flags 0,4-u32max
HOST_DATA 1 _state->dev->mode_config.tile_idr.idr_rt.xa_flags 0,67108864-u32max
HOST_DATA 1 _state->dev->num_crtcs 2[c]
HOST_DATA 1 _state->dev->ref.refcount.refs.counter s32min-s32max
NO_OVERFLOW_SIMPLE 0 dev->num_crtcs
NO_OVERFLOW_SIMPLE 1 _state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 1 _state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 1 _state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 1 _state->dev->num_crtcs
UNITS 0 dev unit_byte
HALF_LOCKED2 &pdev->dev.mutex
HALF_LOCKED2 &pool->lock
HALF_LOCKED2 0 &dev->mode_config.mutex

drivers/gpu/drm/drm_atomic.c drm_atomic_check_only() -> (struct drm_mode_config_funcs)->atomic_check()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 1 _state 4096-ptr_max
PARAM_VALUE 1 _state->dev 4096-ptr_max
BUF_SIZE 0 dev s32min-(-1),1-s32max
BUF_SIZE 0 dev s32min-(-1),1-s32max
BUF_SIZE 1 _state (-1),176
BUF_SIZE 1 _state (-1),176
BUF_SIZE 1 _state->acquire_ctx (-1),192
BUF_SIZE 1 _state->dev s32min-(-1),1-s32max
CAPPED_DATA 0 dev->mode_config.num_crtc 1
CAPPED_DATA 0 dev->mode_config.num_total_plane 1
CAPPED_DATA 1 _state->dev->mode_config.num_crtc 1
CAPPED_DATA 1 _state->dev->mode_config.num_total_plane 1
CAPPED_DATA 1 _state->num_connector 1
DATA_SOURCE 1 _state $0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 dev->mode_config.connector_ida.xa.xa_flags 67108869
HOST_DATA 0 dev->mode_config.object_idr.idr_rt.xa_flags 0,67108864-u32max
HOST_DATA 0 dev->mode_config.tile_idr.idr_rt.xa_flags 0,67108864-u32max
HOST_DATA 0 dev->num_crtcs 2[c]
HOST_DATA 0 dev->ref.refcount.refs.counter s32min-s32max
HOST_DATA 1 _state->dev->mode_config.connector_ida.xa.xa_flags 67108869
HOST_DATA 1 _state->dev->mode_config.object_idr.idr_rt.xa_flags 0,67108864-u32max
HOST_DATA 1 _state->dev->mode_config.tile_idr.idr_rt.xa_flags 0,67108864-u32max
HOST_DATA 1 _state->dev->num_crtcs 2[c]
HOST_DATA 1 _state->dev->ref.refcount.refs.counter s32min-s32max
USER_DATA 1 _state->allow_modeset 0-1
NO_OVERFLOW_SIMPLE 0 dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 dev->num_crtcs
NO_OVERFLOW_SIMPLE 1 _state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 1 _state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 1 _state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 1 _state->dev->num_crtcs
HALF_LOCKED2 &client->modeset_mutex
HALF_LOCKED2 0 &dev->mode_config.connection_mutex
HALF_LOCKED2 0 &dev->mode_config.connection_mutex.mutex
HALF_LOCKED2 1 &_state->dev->mode_config.connection_mutex
HALF_LOCKED2 1 &_state->dev->mode_config.connection_mutex.mutex