Symbol: IORING_TIMESTAMP_HW_SHIFT
include/uapi/linux/io_uring.h
1052
#define IORING_TIMESTAMP_TYPE_SHIFT (IORING_TIMESTAMP_HW_SHIFT + 1)
include/uapi/linux/io_uring.h
1054
#define IORING_CQE_F_TSTAMP_HW ((__u32)1 << IORING_TIMESTAMP_HW_SHIFT)