Searched refs:max_write_zeroes_sectors (Results 1 – 22 of 22) sorted by relevance
123 unsigned int max_write_zeroes_sectors; in __blkdev_issue_write_zeroes() local129 max_write_zeroes_sectors = bdev_write_zeroes_sectors(bdev); in __blkdev_issue_write_zeroes()131 if (max_write_zeroes_sectors == 0) in __blkdev_issue_write_zeroes()140 if (nr_sects > max_write_zeroes_sectors) { in __blkdev_issue_write_zeroes()141 bio->bi_iter.bi_size = max_write_zeroes_sectors << 9; in __blkdev_issue_write_zeroes()142 nr_sects -= max_write_zeroes_sectors; in __blkdev_issue_write_zeroes()143 sector += max_write_zeroes_sectors; in __blkdev_issue_write_zeroes()
45 lim->max_write_zeroes_sectors = 0; in blk_set_default_limits()82 lim->max_write_zeroes_sectors = UINT_MAX; in blk_set_stacking_limits()199 unsigned int max_write_zeroes_sectors) in blk_queue_max_write_zeroes_sectors() argument201 q->limits.max_write_zeroes_sectors = max_write_zeroes_sectors; in blk_queue_max_write_zeroes_sectors()555 t->max_write_zeroes_sectors = min(t->max_write_zeroes_sectors, in blk_stack_limits()556 b->max_write_zeroes_sectors); in blk_stack_limits()
152 if (!lim->max_write_zeroes_sectors) in bio_split_write_zeroes()154 if (bio_sectors(bio) <= lim->max_write_zeroes_sectors) in bio_split_write_zeroes()156 return bio_split(bio, lim->max_write_zeroes_sectors, GFP_NOIO, bs); in bio_split_write_zeroes()
172 return q->limits.max_write_zeroes_sectors; in blk_queue_get_max_sectors()
770 if (!q->limits.max_write_zeroes_sectors) in submit_bio_noacct()
223 (unsigned long long)q->limits.max_write_zeroes_sectors << 9); in queue_write_zeroes_max_show()
112 __virtio32 max_write_zeroes_sectors; member
212 __u32 max_write_zeroes_sectors; member
94 unsigned int max_write_zeroes_sectors; in iblock_configure_device() local134 max_write_zeroes_sectors = bdev_write_zeroes_sectors(bd); in iblock_configure_device()135 if (max_write_zeroes_sectors) in iblock_configure_device()136 dev->dev_attrib.max_write_same_len = max_write_zeroes_sectors; in iblock_configure_device()
829 !bio->bi_bdev->bd_disk->queue->limits.max_write_zeroes_sectors) in mddev_check_write_zeroes()830 mddev->queue->limits.max_write_zeroes_sectors = 0; in mddev_check_write_zeroes()
317 special_cmd_max_sectors = q->limits.max_write_zeroes_sectors; in do_region()
220 !clone->q->limits.max_write_zeroes_sectors) in dm_done()
1837 return !q->limits.max_write_zeroes_sectors; in device_not_write_zeroes_capable()1988 q->limits.max_write_zeroes_sectors = 0; in dm_table_set_restrictions()
1007 limits->max_write_zeroes_sectors = chunk_sectors; in dmz_io_hints()
1099 limits->max_write_zeroes_sectors = 0; in disable_write_zeroes()
352 blk_config->max_write_zeroes_sectors = in vdpasim_blk_get_config()
300 unsigned int max_write_zeroes_sectors; member1256 return q->limits.max_write_zeroes_sectors; in bdev_write_zeroes_sectors()
434 sdev->request_queue->limits.max_write_zeroes_sectors >> s; in write_same16()
1069 max_write_zeroes_sectors, &v); in virtblk_probe()
226 p->max_write_zeroes_sectors); in ublk_dev_param_discard_apply()
774 max_discard_sectors = backingq->limits.max_write_zeroes_sectors; in loop_config_discard()
1254 q->limits.max_write_zeroes_sectors = DRBD_MAX_BBIO_SECTORS; in fixup_write_zeroes()1256 q->limits.max_write_zeroes_sectors = 0; in fixup_write_zeroes()