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Searched refs:io_opt (Results 1 – 12 of 12) sorted by relevance

/linux/block/
A Dblk-settings.c56 lim->io_opt = 0; in blk_set_default_limits()
458 limits->io_opt = opt; in blk_limits_io_opt()
571 t->io_opt = lcm_not_zero(t->io_opt, b->io_opt); in blk_stack_limits()
592 if (t->io_opt & (t->physical_block_size - 1)) { in blk_stack_limits()
593 t->io_opt = 0; in blk_stack_limits()
/linux/drivers/block/drbd/
A Ddrbd_protocol.h338 u32 io_opt; member
A Ddrbd_main.c912 p->qlim->io_opt = cpu_to_be32(queue_io_opt(q)); in assign_p_sizes_qlim()
921 p->qlim->io_opt = cpu_to_be32(queue_io_opt(q)); in assign_p_sizes_qlim()
/linux/include/linux/
A Dblkdev.h96 unsigned int io_opt; member
976 return q->limits.io_opt; in queue_io_opt()
/linux/drivers/nvme/target/
A Dio-cmd-bdev.c48 id->nows = to0based(ql->io_opt / ql->logical_block_size); in nvmet_bdev_set_limits()
/linux/drivers/nvme/host/
A Dcore.c1704 u32 *phys_bs, u32 *io_opt) in nvme_setup_streams_ns() argument
1722 *io_opt = *phys_bs * ns->sgs; in nvme_setup_streams_ns()
1806 u32 atomic_bs, phys_bs, io_opt = 0; in nvme_update_disk_info() local
1820 nvme_setup_streams_ns(ns->ctrl, ns, &phys_bs, &io_opt); in nvme_update_disk_info()
1837 io_opt = bs * (1 + le16_to_cpu(id->nows)); in nvme_update_disk_info()
1848 blk_queue_io_opt(disk->queue, io_opt); in nvme_update_disk_info()
/linux/drivers/md/
A Ddm-era-target.c1697 uint64_t io_opt_sectors = limits->io_opt >> SECTOR_SHIFT; in era_io_hints()
A Ddm-clone-target.c2081 u64 io_opt_sectors = limits->io_opt >> SECTOR_SHIFT; in clone_io_hints()
A Ddm-cache-target.c3401 uint64_t io_opt_sectors = limits->io_opt >> SECTOR_SHIFT; in cache_io_hints()
A Ddm-thin.c4038 sector_t io_opt_sectors = limits->io_opt >> SECTOR_SHIFT; in pool_io_hints()
/linux/drivers/scsi/
A Dsd.c3350 q->limits.io_opt = logical_to_bytes(sdp, sdkp->opt_xfer_blocks); in sd_revalidate_disk()
3353 q->limits.io_opt = 0; in sd_revalidate_disk()
/linux/drivers/md/bcache/
A Dsuper.c1424 dc->disk.stripe_size = q->limits.io_opt >> 9; in cached_dev_init()

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