Searched refs:nr_requests (Results 1 - 14 of 14) sorted by relevance

/linux-master/drivers/s390/block/
H A Dscm_blk.c29 static unsigned int nr_requests = 64; variable
32 module_param(nr_requests, uint, S_IRUGO);
33 MODULE_PARM_DESC(nr_requests, "Number of parallel requests.");
463 bdev->tag_set.nr_hw_queues = nr_requests;
464 bdev->tag_set.queue_depth = nr_requests_per_io * nr_requests;
553 ret = scm_alloc_rqs(nr_requests);
/linux-master/block/
H A Dblk-mq-sched.c100 max_dispatch = hctx->queue->nr_requests;
390 q->nr_requests);
427 * updating nr_requests.
454 q->nr_requests = 2 * min_t(unsigned int, q->tag_set->queue_depth,
H A Dblk-iolatency.c333 unsigned long qd = blkiolat->rqos.disk->queue->nr_requests;
375 unsigned long qd = iolat->blkiolat->rqos.disk->queue->nr_requests;
H A Dblk-mq-tag.c663 q->nr_requests - q->tag_set->reserved_tags);
H A Delevator.c708 q->nr_requests = q->tag_set->queue_depth;
H A Dblk-sysfs.c52 return queue_var_show(q->nr_requests, page);
477 QUEUE_RW_ENTRY(queue_requests, "nr_requests");
H A Dblk-core.c457 q->nr_requests = BLKDEV_DEFAULT_RQ;
H A Dmq-deadline.c650 dd->async_depth = max(1UL, 3 * q->nr_requests / 4);
H A Dblk-mq.c4276 q->nr_requests = set->queue_depth;
4596 if (q->nr_requests == nr)
4623 q->nr_requests = nr;
H A Dbfq-iosched.c695 unsigned limit = data->q->nr_requests;
/linux-master/drivers/dma/
H A Dstm32-mdma.c255 u32 nr_requests; member in struct:stm32_mdma_device
1562 if (config.request >= dmadev->nr_requests) {
1597 u32 nr_channels, nr_requests; local
1613 &nr_requests);
1615 nr_requests = STM32_MDMA_MAX_REQUESTS;
1617 nr_requests);
1632 dmadev->nr_requests = nr_requests;
H A Dowl-dma.c1095 int ret, i, nr_channels, nr_requests; local
1111 ret = of_property_read_u32(np, "dma-requests", &nr_requests);
1118 nr_channels, nr_requests);
1123 od->nr_vchans = nr_requests;
/linux-master/include/linux/
H A Dblkdev.h440 unsigned long nr_requests; /* Max # of requests */ member in struct:request_queue
701 return q->nr_requests;
/linux-master/drivers/target/
H A Dtarget_core_iblock.c135 dev->dev_attrib.hw_queue_depth = q->nr_requests;

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