IORING_ZCRX_AREA_SHIFT - Linux

Symbol: IORING_ZCRX_AREA_SHIFT

include/uapi/linux/io_uring/zcrx.h

#define IORING_ZCRX_AREA_MASK (~(((__u64)1 << IORING_ZCRX_AREA_SHIFT) - 1))

io_uring/zcrx.c

area_idx = off >> IORING_ZCRX_AREA_SHIFT;

io_uring/zcrx.c

rcqe->off = offset + ((u64)area->area_id << IORING_ZCRX_AREA_SHIFT);

io_uring/zcrx.c

area_reg->rq_area_token = (u64)area->area_id << IORING_ZCRX_AREA_SHIFT;

tools/testing/selftests/drivers/net/hw/iou-zcrx.c

mask = (1ULL << IORING_ZCRX_AREA_SHIFT) - 1;