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Documented in 1 files:

Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 9 files:

Smatch caller information:

drivers/gpu/drm/i915/display/intel_modeset_setup.c intel_crtc_disable_noatomic_begin() -> drm_atomic_add_affected_connectors()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->crtcs 4096-ptr_max
PARAM_VALUE 1 crtc 4096-ptr_max
BUF_SIZE 0 state 176
DATA_SOURCE 0 state r drm_atomic_commit_alloc
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs
HALF_LOCKED2 &display->drm->mode_config.connection_mutex
HALF_LOCKED2 &display->drm->mode_config.mutex

drivers/gpu/drm/drm_atomic_helper.c drm_atomic_helper_check_modeset() -> drm_atomic_add_affected_connectors()

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

drivers/gpu/drm/drm_atomic_helper.c drm_atomic_helper_disable_all() -> drm_atomic_add_affected_connectors()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->crtcs 4096-ptr_max
PARAM_VALUE 0 state->dev 4096-ptr_max
PARAM_VALUE 1 crtc 4096-ptr_max
PARAM_VALUE 1 crtc->dev 0,4096-ptr_max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->dev s32min-(-1),1-s32max
CAPPED_DATA 1 &crtc->head 1
DATA_SOURCE 0 state r drm_atomic_commit_alloc
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs
HALF_LOCKED2 &dev->mode_config.connection_mutex
HALF_LOCKED2 &dev->mode_config.mutex

drivers/gpu/drm/drm_atomic.c update_output_state() -> drm_atomic_add_affected_connectors()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 0,4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx->locked.next->prev 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx->locked.prev 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_countdown 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_interval 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.wounded 0-1
PARAM_VALUE 0 state->crtcs 4096-ptr_max
PARAM_VALUE 0 state->planes 4096-ptr_max
PARAM_VALUE 1 crtc 4096-ptr_max
PARAM_VALUE 1 crtc->dev->mode_config.funcs->atomic_commit 0,1709437739929436160,3385958169767186432,9025212985888776192
PARAM_VALUE 1 crtc->dev->mode_config.funcs->atomic_state_alloc 0,4313866966076465152,8746944527109378048
PARAM_VALUE 1 crtc->funcs->cursor_set 0,3495628013979901952,4537023485923934208,6131130537578876928,8872617624633417728
PARAM_VALUE 1 crtc->funcs->cursor_set2 0,1789627235925843968,4458553803064295424,6181444555894923264,8421415535485173760
PARAM_VALUE 1 crtc->primary 4096-ptr_max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx (-1),192
DATA_SOURCE 0 state $0
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs
HALF_LOCKED2 &client->modeset_mutex
HALF_LOCKED2 &dev->mode_config.connection_mutex
HALF_LOCKED2 &dev->mode_config.connection_mutex.mutex

drivers/gpu/drm/drm_atomic_uapi.c drm_atomic_connector_commit_dpms() -> drm_atomic_add_affected_connectors()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 0,4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx->locked.next->prev 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx->locked.prev 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx->trylock_only 0
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_countdown 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_interval 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.wounded 0-1
PARAM_VALUE 0 state->dev 4096-ptr_max
PARAM_VALUE 0 state->dev->mode_config.dpms_property 4096-ptr_max
PARAM_VALUE 1 crtc 1-u64max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx (-1),192
CAPPED_DATA 0 state->dev->mode_config.dpms_property 1
DATA_SOURCE 0 state $0
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs
HALF_LOCKED2 0 &state->dev->mode_config.connection_mutex
HALF_LOCKED2 0 &state->dev->mode_config.connection_mutex.mutex

drivers/gpu/drm/i915/display/intel_dp.c intel_modeset_affected_transcoders() -> drm_atomic_add_affected_connectors()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->crtcs 4096-ptr_max
PARAM_VALUE 1 crtc 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &_state->dev->mode_config.connection_mutex
HALF_LOCKED2 &_state->dev->mode_config.connection_mutex.mutex

drivers/gpu/drm/drm_self_refresh_helper.c drm_self_refresh_helper_entry_work() -> drm_atomic_add_affected_connectors()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 256353514714103808
PARAM_VALUE 0 state->acquire_ctx->contended 0
PARAM_VALUE 0 state->acquire_ctx->locked.prev 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx->stack_depot 0
PARAM_VALUE 0 state->acquire_ctx->trylock_only 0
PARAM_VALUE 0 state->crtcs 4096-ptr_max
PARAM_VALUE 1 crtc 4096-ptr_max
PARAM_VALUE 1 crtc->dev 4096-ptr_max
PARAM_VALUE 1 crtc->dev->mode_config.funcs->atomic_state_alloc 0,4313866966076465152,8746944527109378048
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
DATA_SOURCE 0 state r drm_atomic_commit_alloc
MEM_ZERO 0 state->acquire_ctx
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs
HALF_LOCKED2 &pool->lock

drivers/gpu/drm/drm_framebuffer.c atomic_remove_fb() -> drm_atomic_add_affected_connectors()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx 8893787205649690624
PARAM_VALUE 0 state->acquire_ctx->contended 0
PARAM_VALUE 0 state->acquire_ctx->locked.prev 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx->stack_depot 0
PARAM_VALUE 0 state->acquire_ctx->trylock_only 0
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_countdown 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.deadlock_inject_interval 0-3758096380,u32max
PARAM_VALUE 0 state->acquire_ctx->ww_ctx.wounded 0-1
PARAM_VALUE 0 state->crtcs 4096-ptr_max
PARAM_VALUE 0 state->planes 4096-ptr_max
PARAM_VALUE 1 crtc 4096-ptr_max
PARAM_VALUE 1 crtc->primary 4096-ptr_max
BUF_SIZE 0 state 176
BUF_SIZE 0 state->acquire_ctx 192
CAPPED_DATA 1 crtc->primary 1
DATA_SOURCE 0 state r drm_atomic_commit_alloc
MEM_ZERO 0 state->acquire_ctx
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs
HALF_LOCKED2 &dev->clientlist_mutex
HALF_LOCKED2 &dev->mode_config.connection_mutex
HALF_LOCKED2 &helper->lock

drivers/gpu/drm/i915/display/intel_display.c intel_initial_commit() -> drm_atomic_add_affected_connectors()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx->locked.prev 4096-ptr_max
PARAM_VALUE 0 state->acquire_ctx->trylock_only 0
PARAM_VALUE 0 state->crtcs 4096-ptr_max
PARAM_VALUE 0 state->dev 4096-ptr_max
PARAM_VALUE 1 crtc->dev 0,4096-ptr_max
BUF_SIZE 0 state 176
DATA_SOURCE 0 state r drm_atomic_commit_alloc
RX_PATH
TASK_NOT_RUNNING
HOST_DATA 0 state->dev->mode_config.connector_ida.xa.xa_flags 67108869
HOST_DATA 0 state->dev->mode_config.object_idr.idr_rt.xa_flags 0,4-u32max
HOST_DATA 0 state->dev->mode_config.tile_idr.idr_rt.xa_flags 0,67108864-u32max
HOST_DATA 0 state->dev->num_crtcs 2[c]
HOST_DATA 0 state->dev->ref.refcount.refs.counter s32min-s32max
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_colorop
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_crtc
NO_OVERFLOW_SIMPLE 0 state->dev->mode_config.num_total_plane
NO_OVERFLOW_SIMPLE 0 state->dev->num_crtcs
HALF_LOCKED2 &pdev->dev.mutex
HALF_LOCKED2 &pool->lock

drivers/gpu/drm/i915/display/intel_display.c intel_joiner_add_affected_crtcs() -> drm_atomic_add_affected_connectors()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->crtcs 4096-ptr_max
PARAM_VALUE 0 state->dev 4096-ptr_max
PARAM_VALUE 1 crtc 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

drivers/gpu/drm/i915/display/intel_display.c intel_modeset_pipe() -> drm_atomic_add_affected_connectors()

Type Parameter Key Value
PARAM_VALUE 0 state 4096-ptr_max
PARAM_VALUE 0 state->crtcs 4096-ptr_max
PARAM_VALUE 1 crtc 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 state->num_connector