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Searched refs:sq_entries (Results 1 – 10 of 10) sorted by relevance

/openbmc/linux/io_uring/
H A Dfdinfo.c58 unsigned int sq_mask = ctx->sq_entries - 1, cq_mask = ctx->cq_entries - 1; in io_uring_show_fdinfo()
65 unsigned int sq_entries, cq_entries; in io_uring_show_fdinfo() local
90 sq_entries = min(sq_tail - sq_head, ctx->sq_entries); in io_uring_show_fdinfo()
91 for (i = 0; i < sq_entries; i++) { in io_uring_show_fdinfo()
H A Dio_uring.h271 return READ_ONCE(r->sq.tail) - READ_ONCE(r->sq.head) == ctx->sq_entries; in io_sqring_full()
281 return min(entries, ctx->sq_entries); in io_sqring_entries()
H A Dio_uring.c2393 unsigned mask = ctx->sq_entries - 1; in io_get_sqe()
2398 if (unlikely(head >= ctx->sq_entries)) { in io_get_sqe()
2814 static unsigned long rings_size(struct io_ring_ctx *ctx, unsigned int sq_entries, in rings_size() argument
2843 sq_array_size = array_size(sizeof(u32), sq_entries); in rings_size()
3790 ctx->sq_entries = p->sq_entries; in io_allocate_scq_urings()
3793 size = rings_size(ctx, p->sq_entries, p->cq_entries, &sq_array_offset); in io_allocate_scq_urings()
3808 rings->sq_ring_mask = p->sq_entries - 1; in io_allocate_scq_urings()
3810 rings->sq_ring_entries = p->sq_entries; in io_allocate_scq_urings()
3814 size = array_size(2 * sizeof(struct io_uring_sqe), p->sq_entries); in io_allocate_scq_urings()
3816 size = array_size(sizeof(struct io_uring_sqe), p->sq_entries); in io_allocate_scq_urings()
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H A Dtctx.c42 concurrency = min(ctx->sq_entries, 4 * num_online_cpus()); in io_init_wq_offload()
/openbmc/linux/include/trace/events/
H A Dio_uring.h29 TP_PROTO(int fd, void *ctx, u32 sq_entries, u32 cq_entries, u32 flags),
31 TP_ARGS(fd, ctx, sq_entries, cq_entries, flags),
36 __field( u32, sq_entries )
44 __entry->sq_entries = sq_entries;
50 __entry->ctx, __entry->fd, __entry->sq_entries,
/openbmc/linux/tools/testing/selftests/net/
H A Dio_uring_zerocopy_tx.c175 sq->ring_sz = p->sq_off.array + p->sq_entries * sizeof(unsigned); in io_uring_mmap()
188 size = p->sq_entries * sizeof(struct io_uring_sqe); in io_uring_mmap()
203 munmap(sq->sqes, p->sq_entries * sizeof(struct io_uring_sqe)); in io_uring_mmap()
/openbmc/linux/drivers/net/ethernet/ibm/ehea/
H A Dehea_main.c53 static int sq_entries = EHEA_DEF_ENTRIES_SQ; variable
61 module_param(sq_entries, int, 0);
77 MODULE_PARM_DESC(sq_entries, " Number of entries for the Send Queue "
2255 pr_cfg.max_entries_scq = sq_entries * 2; in ehea_port_res_setup()
2256 pr_cfg.max_entries_sq = sq_entries; in ehea_port_res_setup()
2262 pr_cfg_small_rx.max_entries_scq = sq_entries; in ehea_port_res_setup()
2263 pr_cfg_small_rx.max_entries_sq = sq_entries; in ehea_port_res_setup()
2963 port->sig_comp_iv = sq_entries / 10; in ehea_setup_single_port()
3518 if ((sq_entries < EHEA_MIN_ENTRIES_QP) || in check_module_parm()
3519 (sq_entries > EHEA_MAX_ENTRIES_SQ)) { in check_module_parm()
/openbmc/linux/include/linux/
H A Dio_uring_types.h238 unsigned sq_entries; member
/openbmc/linux/include/uapi/linux/
H A Dio_uring.h474 __u32 sq_entries; member
/openbmc/linux/tools/testing/selftests/x86/
H A Dlam.c389 sring->ring_sz = p.sq_off.array + p.sq_entries * sizeof(unsigned int); in mmap_io_uring()
429 s->sq_ring.queue.sqes = mmap(0, p.sq_entries * sizeof(struct io_uring_sqe), in mmap_io_uring()