Home
last modified time | relevance | path

Searched refs:logical_block_size (Results 1 – 25 of 41) sorted by relevance

12

/linux/block/
H A Dblk-settings.c38 lim->logical_block_size = SECTOR_SIZE; in blk_set_stacking_limits()
97 if (lim->zone_write_granularity < lim->logical_block_size) in blk_validate_zoned_limits()
98 lim->zone_write_granularity = lim->logical_block_size; in blk_validate_zoned_limits()
139 bi->interval_exp = ilog2(lim->logical_block_size); in blk_validate_integrity_limits()
156 length = min(max_segments, 2) * lim->logical_block_size; in blk_queue_max_guaranteed_bio()
263 if (!lim->logical_block_size) in blk_validate_limits()
264 lim->logical_block_size = SECTOR_SIZE; in blk_validate_limits()
265 else if (blk_validate_block_size(lim->logical_block_size)) { in blk_validate_limits()
266 pr_warn("Invalid logical block size (%d)\n", lim->logical_block_size); in blk_validate_limits()
269 if (lim->physical_block_size < lim->logical_block_size) in blk_validate_limits()
[all …]
H A Dopal_proto.h374 __be32 logical_block_size; member
H A Dblk-merge.c104 return round_down(UINT_MAX, lim->logical_block_size) >> SECTOR_SHIFT; in bio_allowed_max_sectors()
198 unsigned lbs = lim->logical_block_size >> SECTOR_SHIFT; in get_max_io_size()
278 return lim->logical_block_size; in bio_split_alignment()
H A Dblk-sysfs.c139 QUEUE_SYSFS_LIMIT_SHOW(logical_block_size) in QUEUE_SYSFS_LIMIT_SHOW()
/linux/rust/kernel/block/mq/
H A Dgen_disk.rs18 logical_block_size: u32, field
27 logical_block_size: bindings::PAGE_SIZE as u32, in default()
63 pub fn logical_block_size(mut self, block_size: u32) -> Result<Self> { in logical_block_size() method
65 self.logical_block_size = block_size; in logical_block_size()
99 lim.logical_block_size = self.logical_block_size; in build()
/linux/include/uapi/linux/
H A Diso_fs.h41 __u8 logical_block_size [ISODCL (129, 132)]; /* 723 */ member
78 __u8 logical_block_size [ISODCL (129, 132)]; /* 723 */ member
127 __u8 logical_block_size [ISODCL (137, 140)]; /* 723 */ member
/linux/drivers/mmc/core/
H A Dqueue.c361 lim.logical_block_size = card->ext_csd.data_sector_size; in mmc_alloc_disk()
363 lim.logical_block_size = 512; in mmc_alloc_disk()
365 WARN_ON_ONCE(lim.logical_block_size != 512 && in mmc_alloc_disk()
366 lim.logical_block_size != 4096); in mmc_alloc_disk()
377 round_down(host->max_seg_size, lim.logical_block_size); in mmc_alloc_disk()
/linux/drivers/block/rnbd/
H A Drnbd-clt.c106 if (!rsp->logical_block_size) { in process_msg_open_rsp()
952 size = dev->size * (limit->logical_block_size / SECTOR_SIZE); in rnbd_client_getgeo()
1347 (le16_to_cpu(rsp->logical_block_size) / SECTOR_SIZE)); in rnbd_clt_setup_gen_disk()
1365 .logical_block_size = le16_to_cpu(rsp->logical_block_size), in rnbd_client_setup_device()
1380 le16_to_cpu(rsp->logical_block_size); in rnbd_client_setup_device()
1614 le16_to_cpu(rsp->logical_block_size), in rnbd_clt_map_device()
H A Drnbd-proto.h153 __le16 logical_block_size; member
/linux/drivers/md/
H A Ddm-table.c238 limits->logical_block_size >> SECTOR_SHIFT; in device_area_is_invalid()
292 limits->logical_block_size, bdev); in device_area_is_invalid()
300 limits->logical_block_size, bdev); in device_area_is_invalid()
447 q->limits.logical_block_size, in dm_set_device_limits()
627 limits->logical_block_size >> SECTOR_SHIFT; in validate_hardware_logical_block_alignment()
662 remaining & ((ti_limits.logical_block_size >> in validate_hardware_logical_block_alignment()
679 limits->logical_block_size); in validate_hardware_logical_block_alignment()
/linux/drivers/md/dm-vdo/
H A Dstatistics.h254 u64 logical_block_size; member
H A Dtypes.h223 unsigned int logical_block_size; member
H A Ddm-vdo-target.c799 config->logical_block_size = (enable_512e ? 512 : 4096); in parse_device_config()
927 limits->logical_block_size = vdo->device_config->logical_block_size; in vdo_io_hints()
1457 vdo_log_debug("Logical block size = %llu", (u64) config->logical_block_size); in vdo_initialize()
1775 if (to_validate->logical_block_size != config->logical_block_size) { in validate_new_device_config()
H A Dvdo.c581 BUG_ON(vdo->device_config->logical_block_size <= 0); in vdo_make()
1546 stats->logical_block_size = vdo->device_config->logical_block_size; in get_vdo_statistics()
H A Dmessage-stats.c386 write_u64("logicalBlockSize : ", stats->logical_block_size, ", ", buf, maxlen); in write_vdo_statistics()
/linux/drivers/block/
H A Dn64cart.c119 .logical_block_size = 4096, in n64cart_probe()
H A Dloop.c956 lim->logical_block_size = bsize; in loop_update_limits()
1127 lim.logical_block_size = SECTOR_SIZE; in __loop_clr_fd()
1444 if (lo->lo_queue->limits.logical_block_size == arg) in loop_set_block_size()
/linux/drivers/scsi/
H A Dsd.c848 unsigned int logical_block_size = sdkp->device->sector_size; in sd_config_discard() local
851 lim->discard_alignment = sdkp->unmap_alignment * logical_block_size; in sd_config_discard()
853 sdkp->unmap_granularity * logical_block_size); in sd_config_discard()
892 (logical_block_size >> SECTOR_SHIFT); in sd_config_discard()
940 unsigned int logical_block_size = sdkp->device->sector_size, in sd_config_atomic() local
990 lim->atomic_write_hw_max = max_atomic * logical_block_size; in sd_config_atomic()
992 lim->atomic_write_hw_unit_min = unit_min * logical_block_size; in sd_config_atomic()
993 lim->atomic_write_hw_unit_max = unit_max * logical_block_size; in sd_config_atomic()
1089 unsigned int logical_block_size = sdkp->device->sector_size; in sd_config_write_same() local
1122 sdkp->physical_block_size > logical_block_size) { in sd_config_write_same()
[all …]
/linux/arch/m68k/emu/
H A Dnfblock.c100 .logical_block_size = bsize, in nfhd_init_one()
/linux/drivers/block/drbd/
H A Ddrbd_protocol.h330 u32 logical_block_size; member
/linux/fs/isofs/
H A Dinode.c716 sbi->s_log_zone_size = isonum_723(h_pri->logical_block_size); in isofs_fill_super()
723 sbi->s_log_zone_size = isonum_723(pri->logical_block_size); in isofs_fill_super()
/linux/include/linux/
H A Dblkdev.h377 unsigned int logical_block_size; member
1307 return q->limits.logical_block_size; in queue_logical_block_size()
/linux/drivers/mtd/
H A Dmtd_blkdevs.c336 lim.logical_block_size = tr->blksize; in add_mtd_blktrans_dev()
/linux/drivers/md/bcache/
H A Dsuper.c909 .logical_block_size = block_size, in bcache_device_init()
952 if (lim.logical_block_size > PAGE_SIZE && cached_bdev) { in bcache_device_init()
958 idx, lim.logical_block_size, in bcache_device_init()
962 lim.logical_block_size = bdev_logical_block_size(cached_bdev); in bcache_device_init()
/linux/drivers/cdrom/
H A Dgdrom.c742 .logical_block_size = GDROM_HARD_SECTOR, in probe_gdrom()

12