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Searched refs:sqe_tail (Results 1 – 4 of 4) sorted by relevance

/Linux-v6.1/tools/io_uring/
Dqueue.c86 if (sq->sqe_head == sq->sqe_tail) in io_uring_submit()
94 to_submit = sq->sqe_tail - sq->sqe_head; in io_uring_submit()
144 unsigned next = sq->sqe_tail + 1; in io_uring_get_sqe()
153 sqe = &sq->sqes[sq->sqe_tail & *sq->kring_mask]; in io_uring_get_sqe()
154 sq->sqe_tail = next; in io_uring_get_sqe()
Dliburing.h30 unsigned sqe_tail; member
/Linux-v6.1/tools/testing/selftests/net/
Dio_uring_zerocopy_tx.c91 unsigned sqe_tail; member
248 if (sq->sqe_head == sq->sqe_tail) in io_uring_submit()
252 to_submit = sq->sqe_tail - sq->sqe_head; in io_uring_submit()
295 if (sq->sqe_tail + 1 - sq->sqe_head > *sq->kring_entries) in io_uring_get_sqe()
297 return &sq->sqes[sq->sqe_tail++ & *sq->kring_mask]; in io_uring_get_sqe()
/Linux-v6.1/drivers/net/ethernet/marvell/octeontx2/nic/
Dotx2_common.c760 int qidx, sqe_tail, sqe_head; in otx2_sqb_flush() local
770 sqe_tail = (val >> 28) & 0x3F; in otx2_sqb_flush()
771 if (sqe_head == sqe_tail) in otx2_sqb_flush()