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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 4 files:

Smatch caller information:

drivers/gpu/drm/i915/display/intel_plane.c i9xx_crtc_planes_update_arm() -> intel_plane_disable_arm()

Type Parameter Key Value
PARAM_VALUE 0 dsb 0,4096-ptr_max
PARAM_VALUE 0 dsb->chicken 0,49344,8388608,8437952
PARAM_VALUE 0 dsb->free_pos 0-4294967295
PARAM_VALUE 0 dsb->id 0
PARAM_VALUE 0 dsb->ins_start_offset 0-4294967295
PARAM_VALUE 0 dsb->size 32,2048,16384
PARAM_VALUE 1 plane 4096-ptr_max
PARAM_VALUE 2 crtc_state 4096-ptr_max
BUF_SIZE 0 dsb (-1),56
BUF_SIZE 0 dsb (-1),56
CAPPED_DATA 1 plane->pipe 1
DATA_SOURCE 0 dsb $0
DATA_SOURCE 2 crtc_state r intel_atomic_get_new_crtc_state
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/gpu/drm/i915/display/intel_plane.c skl_crtc_planes_update_arm() -> intel_plane_disable_arm()

Type Parameter Key Value
PARAM_VALUE 0 dsb 0,4096-ptr_max
PARAM_VALUE 0 dsb->chicken 0,49344,8388608,8437952
PARAM_VALUE 0 dsb->free_pos 0-4294967295
PARAM_VALUE 0 dsb->id 0
PARAM_VALUE 0 dsb->ins_start_offset 0-4294967295
PARAM_VALUE 0 dsb->size 32,2048,16384
PARAM_VALUE 1 plane 4096-ptr_max
PARAM_VALUE 2 crtc_state 4096-ptr_max
BUF_SIZE 0 dsb (-1),56
BUF_SIZE 0 dsb (-1),56
CAPPED_DATA 1 plane->pipe 1
DATA_SOURCE 0 dsb $0
DATA_SOURCE 1 plane r skl_next_plane_to_commit
DATA_SOURCE 2 crtc_state r intel_atomic_get_new_crtc_state
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/gpu/drm/i915/display/intel_cursor.c intel_legacy_cursor_update() -> intel_plane_disable_arm()

Type Parameter Key Value
PARAM_VALUE 0 dsb 0
PARAM_VALUE 1 plane 4096-ptr_max
PARAM_VALUE 1 plane->base.state 1-u64max
PARAM_VALUE 1 plane->base.state->crtc_h 0-s32max
PARAM_VALUE 1 plane->base.state->crtc_w 0-s32max
PARAM_VALUE 1 plane->base.state->fb 4096-ptr_max
PARAM_VALUE 1 plane->base.state->plane 4096-ptr_max
PARAM_VALUE 1 plane->base.state->src_h 0-4294901760
PARAM_VALUE 1 plane->base.state->src_w 0-4294901760
PARAM_VALUE 1 plane->base.state->visible 0
PARAM_VALUE 2 crtc_state 4096-ptr_max
PARAM_VALUE 2 crtc_state->dsb_color 0-1
PARAM_VALUE 2 crtc_state->hw.active 1
PARAM_VALUE 2 crtc_state->joiner_pipes 0
PARAM_VALUE 2 crtc_state->uapi.active_changed 0
PARAM_VALUE 2 crtc_state->uapi.connectors_changed 0
PARAM_VALUE 2 crtc_state->uapi.crtc 4096-ptr_max
PARAM_VALUE 2 crtc_state->uapi.mode_changed 0
PARAM_VALUE 2 crtc_state->update_pipe 0
BUF_SIZE 1 plane->base.state 184
CAPPED_DATA 1 plane->base.state->crtc_h 1
CAPPED_DATA 1 plane->base.state->crtc_w 1
CAPPED_DATA 1 plane->base.state->crtc_x 1
CAPPED_DATA 1 plane->base.state->crtc_y 1
CAPPED_DATA 1 plane->base.state->src_h 1
CAPPED_DATA 1 plane->base.state->src_w 1
CAPPED_DATA 1 plane->base.state->src_x 1
CAPPED_DATA 1 plane->base.state->src_y 1
NOCHECK_CALL
USER_DATA 1 plane->base.state->crtc_x s32min-s32max[c]
USER_DATA 1 plane->base.state->crtc_y s32min-s32max[c]
USER_DATA 1 plane->base.state->src_x 0-u32max[c]
USER_DATA 1 plane->base.state->src_y 0-u32max[c]
LOCK2 irq
HALF_LOCKED2 &_crtc->cursor->mutex
HALF_LOCKED2 &_crtc->mutex
HALF_LOCKED2 &_plane->dev->mode_config.connection_mutex
HALF_LOCKED2 &_plane->dev->mode_config.mutex

drivers/gpu/drm/i915/display/intel_display.c intel_crtc_disable_planes() -> intel_plane_disable_arm()

Type Parameter Key Value
PARAM_VALUE 0 dsb 0
PARAM_VALUE 1 plane 4096-ptr_max
PARAM_VALUE 2 crtc_state 4096-ptr_max
CAPPED_DATA 1 plane->pipe 1
DATA_SOURCE 2 crtc_state r intel_atomic_get_new_crtc_state
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &pool->lock

drivers/gpu/drm/i915/display/intel_display.c intel_plane_disable_noatomic() -> intel_plane_disable_arm()

Type Parameter Key Value
PARAM_VALUE 0 dsb 0
PARAM_VALUE 1 plane 4096-ptr_max
PARAM_VALUE 2 crtc_state 4096-ptr_max
PARAM_VALUE 2 crtc_state->active_planes 0-254
PARAM_VALUE 2 crtc_state->uapi.crtc 4096-ptr_max
PARAM_VALUE 2 *crtc_state->data_rate 0-4294967295
PARAM_VALUE 2 *crtc_state->data_rate_y 0
PARAM_VALUE 2 *crtc_state->plane_min_cdclk 0
PARAM_VALUE 2 *crtc_state->rel_data_rate 0
PARAM_VALUE 2 *crtc_state->rel_data_rate_y 0
DATA_SOURCE 1 plane $1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &display->drm->mode_config.mutex