Searched refs:cq_entries (Results 1 – 6 of 6) sorted by relevance
| /linux-5.19.10/drivers/infiniband/hw/hns/ |
| D | hns_roce_cq.c | 314 static void set_cq_param(struct hns_roce_cq *hr_cq, u32 cq_entries, int vector, in set_cq_param() argument
319 cq_entries = max(cq_entries, hr_dev->caps.min_cqes); in set_cq_param()
320 cq_entries = roundup_pow_of_two(cq_entries); in set_cq_param()
321 hr_cq->ib_cq.cqe = cq_entries - 1; /* used as cqe index */ in set_cq_param()
322 hr_cq->cq_depth = cq_entries; in set_cq_param()
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| /linux-5.19.10/include/trace/events/ |
| D | io_uring.h | 28 TP_PROTO(int fd, void *ctx, u32 sq_entries, u32 cq_entries, u32 flags),
30 TP_ARGS(fd, ctx, sq_entries, cq_entries, flags),
36 __field( u32, cq_entries )
44 __entry->cq_entries = cq_entries;
50 __entry->cq_entries, __entry->flags)
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| /linux-5.19.10/tools/io_uring/ |
| D | setup.c | 41 cq->ring_sz = p->cq_off.cqes + p->cq_entries * sizeof(struct io_uring_cqe); in io_uring_mmap()
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| D | io_uring-bench.c | 449 ptr = mmap(0, p.cq_off.cqes + p.cq_entries * sizeof(struct io_uring_cqe), in setup_ring()
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| /linux-5.19.10/include/uapi/linux/ |
| D | io_uring.h | 356 __u32 cq_entries; member
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| /linux-5.19.10/io_uring/ |
| D | io_uring.c | 464 unsigned cq_entries; member
1686 hash_bits = ilog2(p->cq_entries); in io_ring_ctx_alloc()
1990 unsigned int off = ctx->cached_cq_tail & (ctx->cq_entries - 1); in __io_get_cqe()
1998 queued = min(__io_cqring_events(ctx), ctx->cq_entries); in __io_get_cqe()
1999 free = ctx->cq_entries - queued; in __io_get_cqe()
2001 len = min(free, ctx->cq_entries - off); in __io_get_cqe()
2101 if (!force && __io_cqring_events(ctx) == ctx->cq_entries) in __io_cqring_overflow_flush()
10133 unsigned int cq_entries, size_t *sq_offset) in rings_size() argument
10138 off = struct_size(rings, cqes, cq_entries); in rings_size()
11636 ctx->cq_entries); in SYSCALL_DEFINE6()
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