| /linux/block/ |
| H A D | blk-merge.c | 161 unsigned int max_sectors) in __bio_split_discard() argument
171 max_discard_sectors = min(max_sectors, bio_allowed_max_sectors(lim)); in __bio_split_discard()
198 unsigned int max_sectors; in bio_split_discard() local
201 max_sectors = lim->max_secure_erase_sectors; in bio_split_discard()
203 max_sectors = lim->max_discard_sectors; in bio_split_discard()
205 return __bio_split_discard(bio, lim, nsegs, max_sectors); in bio_split_discard()
236 unsigned max_sectors, start, end; in get_max_io_size() local
243 max_sectors = lim->max_write_zeroes_sectors; in get_max_io_size()
245 max_sectors = lim->atomic_write_max_sectors; in get_max_io_size()
247 max_sectors = lim->max_sectors; in get_max_io_size()
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| H A D | ioctl.c | 655 unsigned int max_sectors; in blkdev_common_ioctl() local
697 max_sectors = min_t(unsigned int, USHRT_MAX, in blkdev_common_ioctl()
699 return put_ushort(argp, max_sectors); in blkdev_common_ioctl()
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| /linux/drivers/scsi/ |
| H A D | hosts.c | 256 shost->max_sectors = min_not_zero(shost->max_sectors, in scsi_add_host_with_dma()
489 if (sht->max_sectors) in scsi_host_alloc()
490 shost->max_sectors = sht->max_sectors; in scsi_host_alloc()
492 shost->max_sectors = SCSI_DEFAULT_MAX_SECTORS; in scsi_host_alloc()
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| /linux/drivers/md/ |
| H A D | raid1.c | 613 int *max_sectors) in choose_first_rdev() argument
634 *max_sectors = read_len; in choose_first_rdev()
649 int *max_sectors) in choose_bb_rdev() argument
680 *max_sectors = best_len; in choose_bb_rdev()
688 int *max_sectors) in choose_slow_rdev() argument
713 *max_sectors = read_len; in choose_slow_rdev()
729 *max_sectors = bb_read_len; in choose_slow_rdev()
889 int *max_sectors) in read_balance() argument
897 return choose_first_rdev(conf, r1_bio, max_sectors); in read_balance()
901 *max_sectors = r1_bio->sectors; in read_balance()
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| H A D | md.c | 2390 sector_t max_sectors; in super_1_rdev_size_change() local
2397 max_sectors = bdev_nr_sectors(rdev->bdev) - rdev->data_offset; in super_1_rdev_size_change()
2398 if (!num_sectors || num_sectors > max_sectors) in super_1_rdev_size_change()
2399 num_sectors = max_sectors; in super_1_rdev_size_change()
2417 max_sectors = sb_start - bm_space - 4*2; in super_1_rdev_size_change()
2419 if (!num_sectors || num_sectors > max_sectors) in super_1_rdev_size_change()
2420 num_sectors = max_sectors; in super_1_rdev_size_change()
5538 unsigned long long max_sectors, resync; in sync_completed_show() local
5549 max_sectors = mddev->resync_max_sectors; in sync_completed_show()
5551 max_sectors = mddev->dev_sectors; in sync_completed_show()
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| H A D | raid10.c | 739 int *max_sectors) in read_balance() argument
870 *max_sectors = best_good_sectors; in read_balance()
1149 int max_sectors; in raid10_read_request() local
1192 rdev = read_balance(conf, r10_bio, &max_sectors); in raid10_read_request()
1207 if (max_sectors < bio_sectors(bio)) { in raid10_read_request()
1209 bio = bio_submit_split_bioset(bio, max_sectors, in raid10_read_request()
1218 r10_bio->sectors = max_sectors; in raid10_read_request()
1349 int max_sectors; in raid10_write_request() local
1399 max_sectors = r10_bio->sectors; in raid10_write_request()
1423 is_bad = is_badblock(rdev, dev_sector, max_sectors, in raid10_write_request()
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| H A D | dm.c | 1163 unsigned int max_sectors) in __max_io_len() argument
1177 min(max_sectors ? : queue_max_sectors(ti->table->md->queue), in __max_io_len()
1608 unsigned int max_sectors) in __send_abnormal_io() argument
1613 __max_io_len(ti, ci->sector, max_granularity, max_sectors)); in __send_abnormal_io()
1649 unsigned int max_sectors = 0; in __process_abnormal_io() local
1655 max_sectors = limits->max_discard_sectors; in __process_abnormal_io()
1657 max_granularity = max_sectors; in __process_abnormal_io()
1661 max_sectors = limits->max_secure_erase_sectors; in __process_abnormal_io()
1665 max_sectors = limits->max_write_zeroes_sectors; in __process_abnormal_io()
1680 __send_abnormal_io(ci, ti, num_bios, max_granularity, max_sectors); in __process_abnormal_io()
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| /linux/drivers/infiniband/ulp/iser/ |
| H A D | iscsi_iser.c | 103 module_param_cb(max_sectors, &iscsi_iser_size_ops, &iser_max_sectors,
105 MODULE_PARM_DESC(max_sectors, "Max number of sectors in a single scsi command, should > 0 (default:…
664 shost->max_sectors = min(iser_max_sectors, max_fr_sectors); in iscsi_iser_session_create()
668 shost->max_sectors); in iscsi_iser_session_create()
670 if (shost->max_sectors < iser_max_sectors) in iscsi_iser_session_create()
672 iser_max_sectors, shost->max_sectors); in iscsi_iser_session_create()
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| /linux/fs/xfs/scrub/ |
| H A D | reap.h | 33 xfs_daddr_t max_sectors; member
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| /linux/drivers/vdpa/vdpa_sim/ |
| H A D | vdpa_sim_blk.c | 80 u64 num_sectors, u64 max_sectors) in vdpasim_blk_check_range() argument
89 if (num_sectors > max_sectors) { in vdpasim_blk_check_range()
92 num_sectors, max_sectors); in vdpasim_blk_check_range()
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| /linux/tools/testing/selftests/ublk/ |
| H A D | test_params_01.sh | 79 --max_sectors 2049 ||
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| H A D | fault_inject.c | 38 .max_sectors = info->max_io_buf_bytes >> 9, in ublk_fault_inject_tgt_init()
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| H A D | null.c | 27 .max_sectors = info->max_io_buf_bytes >> 9, in ublk_null_tgt_init()
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| H A D | file_backed.c | 229 .max_sectors = dev->dev_info.max_io_buf_bytes >> 9, in ublk_loop_tgt_init()
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| /linux/drivers/scsi/aacraid/ |
| H A D | commctrl.c | 659 (dev->scsi_host_ptr->max_sectors << 9)) { in aac_send_raw_srb()
662 dev->scsi_host_ptr->max_sectors << 9); in aac_send_raw_srb()
726 (dev->scsi_host_ptr->max_sectors << 9) : in aac_send_raw_srb()
781 (dev->scsi_host_ptr->max_sectors << 9) : in aac_send_raw_srb()
839 (dev->scsi_host_ptr->max_sectors << 9) : in aac_send_raw_srb()
882 (dev->scsi_host_ptr->max_sectors << 9) : in aac_send_raw_srb()
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| H A D | comminit.c | 123 cpu_to_le32(dev->scsi_host_ptr->max_sectors << 9); in aac_alloc_comm()
185 cpu_to_le32(dev->scsi_host_ptr->max_sectors << 9); in aac_alloc_comm()
605 host->max_sectors = (status[1] >> 16) << 1; in aac_init_adapter()
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| /linux/include/scsi/ |
| H A D | scsi_host.h | 419 unsigned int max_sectors; member
648 unsigned int max_sectors; member
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| /linux/include/uapi/linux/ |
| H A D | virtio_scsi.h | 108 __virtio32 max_sectors; member
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| /linux/fs/btrfs/ |
| H A D | defrag.c | 1266 unsigned long max_sectors, in defrag_one_cluster() argument
1285 if (max_sectors && *sectors_defragged >= max_sectors) { in defrag_one_cluster()
1290 if (max_sectors) in defrag_one_cluster()
1292 (max_sectors - *sectors_defragged) * sectorsize); in defrag_one_cluster()
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| /linux/drivers/scsi/megaraid/ |
| H A D | mega_common.h | 187 uint16_t max_sectors; member
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| /linux/drivers/scsi/arm/ |
| H A D | oak.c | 117 .max_sectors = 128,
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| /linux/drivers/spi/ |
| H A D | spi-mtk-snfi.c | 238 u16 max_sectors; member
254 .max_sectors = 8,
268 .max_sectors = 8,
282 .max_sectors = 8,
549 if (nsectors > snf->caps->max_sectors) { in mtk_snand_setup_pagefmt()
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| /linux/drivers/scsi/snic/ |
| H A D | snic_ctl.c | 199 snic->shost->max_sectors = snic->fwinfo.max_io_sz >> 9; in snic_io_exch_ver_cmpl_handler()
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| /linux/drivers/ata/ |
| H A D | libata-core.c | 1213 * @max_sectors: out parameter for the result native max address
1222 static int ata_read_native_max_address(struct ata_device *dev, u64 *max_sectors) in ata_read_native_max_address() argument
1253 *max_sectors = ata_tf_to_lba48(&tf) + 1; in ata_read_native_max_address()
1255 *max_sectors = ata_tf_to_lba(&tf) + 1; in ata_read_native_max_address()
1257 (*max_sectors)--; in ata_read_native_max_address()
3103 dev->max_sectors = 0; in ata_dev_configure()
3262 /* determine max_sectors */ in ata_dev_configure()
3263 dev->max_sectors = ATA_MAX_SECTORS; in ata_dev_configure()
3265 dev->max_sectors = ATA_MAX_SECTORS_LBA48; in ata_dev_configure()
3273 dev->max_sectors in ata_dev_configure()
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| H A D | pata_it821x.c | 507 if (adev->max_sectors > 255) in it821x_dev_config()
508 adev->max_sectors = 255; in it821x_dev_config()
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