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Documented in 1 files:

Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/gpu/drm/vmwgfx/vmwgfx_kms.c vmw_kms_update_layout_ioctl() -> vmw_du_update_layout()

Type Parameter Key Value
PARAM_VALUE 0 dev_priv 4096-ptr_max
PARAM_VALUE 1 num_rects 1
PARAM_VALUE 2 rects 6452377242085654528
PARAM_VALUE 2 rects->x1 0
PARAM_VALUE 2 rects->x2 1280
PARAM_VALUE 2 rects->y1 0
PARAM_VALUE 2 rects->y2 800
DATA_SOURCE 0 dev_priv r vmw_priv
NOCHECK_CALL

drivers/gpu/drm/vmwgfx/vmwgfx_kms.c vmw_kms_update_layout_ioctl() -> vmw_du_update_layout()

Type Parameter Key Value
PARAM_VALUE 0 dev_priv 4096-ptr_max
PARAM_VALUE 1 num_rects 1-8
PARAM_VALUE 2 rects 4096-ptr_max
BUF_SIZE 2 rects 16-128
BUF_SIZE 2 rects 16-128
CAPPED_DATA 1 num_rects 1
DATA_SOURCE 0 dev_priv r vmw_priv
FUZZY_MAX 1 num_rects 8
HARD_MAX 1 num_rects 8
NOCHECK_CALL
USER_DATA 1 num_rects 1-8[c]
USER_DATA 2 rects->x1 s32min-s32max[u]
USER_DATA 2 rects->x2 s32min-s32max[u]
USER_DATA 2 rects->y1 s32min-s32max[u]
USER_DATA 2 rects->y2 s32min-s32max[u]
UNITS 1 num_rects unit_array_size
USER_PTR 2 rects