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Searched refs:logical_block_size (Results 1 – 17 of 17) sorted by relevance

/qemu/hw/block/
H A Dblock.c145 if (!conf->logical_block_size) { in blkconf_blocksizes()
147 conf->logical_block_size = blocksizes.log; in blkconf_blocksizes()
149 conf->logical_block_size = BDRV_SECTOR_SIZE; in blkconf_blocksizes()
165 if (conf->logical_block_size > conf->physical_block_size) { in blkconf_blocksizes()
171 if (!QEMU_IS_ALIGNED(conf->min_io_size, conf->logical_block_size)) { in blkconf_blocksizes()
181 if (conf->min_io_size / conf->logical_block_size > UINT16_MAX) { in blkconf_blocksizes()
187 if (!QEMU_IS_ALIGNED(conf->opt_io_size, conf->logical_block_size)) { in blkconf_blocksizes()
195 conf->logical_block_size)) { in blkconf_blocksizes()
H A Dxen-block.c193 conf->logical_block_size != XEN_BLKIF_SECTOR_SIZE) { in xen_block_connect()
298 int64_t sectors = blk_getlength(conf->blk) / conf->logical_block_size; in xen_block_set_size()
420 conf->logical_block_size); in xen_block_realize()
425 xen_block_dataplane_create(xendev, blk, conf->logical_block_size, in xen_block_realize()
H A Dswim.c213 if (dev->conf.logical_block_size != 512 || in swim_drive_realize()
H A Dvirtio-blk.c366 if (size % dev->conf.conf.logical_block_size) { in virtio_blk_sect_range_ok()
1147 int blk_size = conf->logical_block_size; in virtio_blk_update_config()
1779 s->sector_mask = (s->conf.conf.logical_block_size / BDRV_SECTOR_SIZE) - 1; in virtio_blk_device_realize()
H A Dfdc.c511 if (dev->conf.logical_block_size != 512 || in floppy_drive_realize()
/qemu/tests/qemu-iotests/
H A D172.out24 logical_block_size = 512 (512 B)
53 logical_block_size = 512 (512 B)
89 logical_block_size = 512 (512 B)
103 logical_block_size = 512 (512 B)
143 logical_block_size = 512 (512 B)
157 logical_block_size = 512 (512 B)
198 logical_block_size = 512 (512 B)
212 logical_block_size = 512 (512 B)
241 logical_block_size = 512 (512 B)
277 logical_block_size = 512 (512 B)
[all …]
H A D172225 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,logical_block_size=512
229 check_floppy_qtree -drive if=none,file="$TEST_IMG" -device floppy,drive=none0,logical_block_size=40…
/qemu/block/export/
H A Dvhost-user-blk-server.c322 uint64_t logical_block_size; in vu_blk_exp_create() local
328 logical_block_size = vu_opts->logical_block_size; in vu_blk_exp_create()
330 logical_block_size = VIRTIO_BLK_SECTOR_SIZE; in vu_blk_exp_create()
332 if (!check_block_size("logical-block-size", logical_block_size, errp)) { in vu_blk_exp_create()
345 vexp->handler.logical_block_size = logical_block_size; in vu_blk_exp_create()
349 logical_block_size, num_queues); in vu_blk_exp_create()
H A Dvduse-blk.c273 uint64_t logical_block_size = VIRTIO_BLK_SECTOR_SIZE; in vduse_blk_exp_create() local
298 logical_block_size = vblk_opts->logical_block_size; in vduse_blk_exp_create()
299 if (!check_block_size("logical-block-size", logical_block_size, in vduse_blk_exp_create()
307 vblk_exp->handler.logical_block_size = logical_block_size; in vduse_blk_exp_create()
317 config.blk_size = cpu_to_le32(logical_block_size); in vduse_blk_exp_create()
321 cpu_to_le32(logical_block_size >> VIRTIO_BLK_SECTOR_BITS); in vduse_blk_exp_create()
H A Dvirtio-blk-handler.h27 uint32_t logical_block_size; member
H A Dvirtio-blk-handler.c90 if (unlikely(!virtio_blk_sect_range_ok(blk, handler->logical_block_size, in virtio_blk_discard_write_zeroes()
191 handler->logical_block_size, in virtio_blk_process_req()
/qemu/include/hw/block/
H A Dblock.h24 uint32_t logical_block_size; member
44 size > conf->logical_block_size; in get_physical_block_exp()
56 _conf.logical_block_size), \
/qemu/hw/nvme/
H A Dns.c100 ds = 31 - clz32(ns->blkconf.logical_block_size); in nvme_ns_init()
173 MAX(ns->blkconf.logical_block_size, MIN_DISCARD_GRANULARITY); in nvme_ns_init_blk()
620 if (ns->params.zrwas % ns->blkconf.logical_block_size) { in nvme_ns_check_constraints()
624 ns->params.zrwas, ns->blkconf.logical_block_size); in nvme_ns_check_constraints()
629 ns->params.zrwafg = ns->blkconf.logical_block_size; in nvme_ns_check_constraints()
/qemu/hw/ufs/
H A Dlu.c321 lu->unit_desc.logical_block_size = UFS_BLOCK_SIZE_SHIFT; in ufs_init_lu()
324 cpu_to_be64(brdv_len / (1 << lu->unit_desc.logical_block_size)); in ufs_init_lu()
/qemu/hw/ide/
H A Dide-dev.c105 if (dev->conf.logical_block_size != 512) { in ide_dev_initfn()
/qemu/include/block/
H A Dufs.h360 uint8_t logical_block_size; member
382 uint8_t logical_block_size; member
/qemu/hw/scsi/
H A Dscsi-disk.c2540 MAX(s->qdev.conf.logical_block_size, DEFAULT_DISCARD_GRANULARITY); in scsi_realize()
2608 s->qdev.blocksize = s->qdev.conf.logical_block_size; in scsi_hd_realize()