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Searched refs:io_min (Results 1 – 21 of 21) sorted by relevance

/linux/drivers/md/
H A Ddm-stripe.c459 unsigned int io_min, io_opt, max_hw_discard_sectors = limits->max_hw_discard_sectors; in stripe_io_hints() local
463 if (!check_shl_overflow(sc->chunk_size, SECTOR_SHIFT, &io_min) && in stripe_io_hints()
464 !check_mul_overflow(io_min, sc->stripes, &io_opt)) { in stripe_io_hints()
465 limits->io_min = io_min; in stripe_io_hints()
H A Dmd-linear.c78 lim.io_min = mddev->chunk_sectors << 9; in linear_set_limits()
H A Ddm-ebs-target.c438 limits->io_min = limits->logical_block_size; in ebs_io_hints()
H A Ddm-log-writes.c881 limits->io_min = limits->physical_block_size; in log_writes_io_hints()
H A Ddm-zoned-target.c999 limits->io_min = DMZ_BLOCK_SIZE; in dmz_io_hints()
H A Ddm-era-target.c1736 limits->io_min = 0; in era_io_hints()
H A Ddm-clone-target.c2061 limits->io_min = clone->region_size << SECTOR_SHIFT; in clone_io_hints()
H A Ddm-thin.c4080 limits->io_min = limits->max_sectors << SECTOR_SHIFT; in pool_io_hints()
4082 limits->io_min = pool->sectors_per_block << SECTOR_SHIFT; in pool_io_hints()
H A Draid10.c3940 lim.io_min = mddev->chunk_sectors << 9; in raid10_set_queue_limits()
3942 lim.io_opt = lim.io_min * raid10_nr_stripes(conf); in raid10_set_queue_limits()
H A Ddm-raid.c3819 limits->io_min = chunk_size_bytes; in raid_io_hints()
H A Draid5.c7792 lim.io_min = mddev->chunk_sectors << 9; in raid5_set_limits()
7793 lim.io_opt = lim.io_min * (conf->raid_disks - conf->max_degraded); in raid5_set_limits()
H A Dmd.c6261 lim.io_opt = lim.io_min * nr_stripes; in mddev_update_io_opt()
/linux/drivers/block/drbd/
H A Ddrbd_protocol.h339 u32 io_min; member
H A Ddrbd_main.c927 p->qlim->io_min = cpu_to_be32(bdev_io_min(bdev)); in drbd_send_sizes()
939 p->qlim->io_min = cpu_to_be32(queue_io_min(q)); in drbd_send_sizes()
/linux/drivers/block/
H A Dvirtio_blk.c745 lim->io_min = wg; in virtblk_read_zoned_limits()
1310 lim->io_min = lim->logical_block_size * min_io_size; in virtblk_read_limits()
H A Dloop.c967 lim->io_min = bsize; in loop_update_limits()
1140 lim.io_min = SECTOR_SIZE; in __loop_clr_fd()
H A Dublk_drv.c4418 .io_min = 1 << p->io_min_shift, in ublk_ctrl_start_dev()
H A Drbd.c4966 .io_min = rbd_dev->opts->alloc_size, in rbd_init_disk()
/linux/block/
H A Dblk-sysfs.c227 QUEUE_SYSFS_LIMIT_SHOW(io_min) in QUEUE_SYSFS_LIMIT_SHOW()
/linux/drivers/nvme/host/
H A Dcore.c2110 lim->io_min = phys_bs; in nvme_update_disk_info()
2548 lim.io_min = ns_lim->io_min; in nvme_update_ns_info()
/linux/drivers/block/zram/
H A Dzram_drv.c3029 .io_min = PAGE_SIZE, in zram_add()