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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/drm_atomic_uapi.c drm_mode_atomic_ioctl() -> prepare_signaling()

Type Parameter Key Value
PARAM_VALUE 0 dev 4096-ptr_max
PARAM_VALUE 0 dev->mode_config.funcs->atomic_state_alloc 0,4313866966076465152,8746944527109378048
PARAM_VALUE 1 state 4096-ptr_max
PARAM_VALUE 1 state->acquire_ctx 2040783624780435456,2486462468238176256
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
PARAM_VALUE 2 arg 4096-ptr_max
PARAM_VALUE 2 arg->flags 0-2046
PARAM_VALUE 2 arg->reserved 0
PARAM_VALUE 3 file_priv 4096-ptr_max
PARAM_VALUE 3 file_priv->atomic 1
PARAM_VALUE 3 file_priv->master_lookup_lock.rlock.dep_map->name 0-255
PARAM_VALUE 3 file_priv->minor 4096-ptr_max
PARAM_VALUE 3 file_priv->minor->dev 4096-ptr_max
PARAM_VALUE 4 fence_state 5765874112211726336
PARAM_VALUE 4 *fence_state 0
PARAM_VALUE 5 num_fences 6271500261172514816
PARAM_VALUE 5 *num_fences 0
BUF_SIZE 1 state 176
BUF_SIZE 1 state->acquire_ctx (-1),192
BUF_SIZE 2 arg 128-16383
BUF_SIZE 2 arg 128-16383
BUF_SIZE 3 file_priv s32min-(-2),1-s32max
BUF_SIZE 3 file_priv s32min-(-2),1-s32max
CAPPED_DATA 2 arg->count_objs 1
DATA_SOURCE 0 dev $0
DATA_SOURCE 1 state r drm_atomic_commit_alloc
DATA_SOURCE 2 arg $1
DATA_SOURCE 3 file_priv $2
BIT_INFO 2 arg->flags 0x0,0x703
NOSPEC 2 arg->count_objs
USER_DATA 1 state->allow_modeset 0-1
USER_DATA 2 arg->count_objs 0-s32max[c]
USER_DATA 2 arg->count_props_ptr 0-u64max[u]
USER_DATA 2 arg->flags 0-2046[u]
USER_DATA 2 arg->objs_ptr 0-u64max[u]
USER_DATA 2 arg->prop_values_ptr 0-u64max[u]
USER_DATA 2 arg->props_ptr 0-u64max[u]
USER_DATA 2 arg->reserved 0[u]
USER_DATA 2 arg->user_data 0-u64max[u]
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
USER_PTR 2 arg