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Searched refs:max_active_zones (Results 1 – 10 of 10) sorted by relevance

/linux/fs/btrfs/
H A Dzoned.c354 unsigned int max_active_zones; in btrfs_get_dev_zone_info() local
419 max_active_zones = bdev_max_active_zones(bdev); in btrfs_get_dev_zone_info()
420 if (max_active_zones && max_active_zones < BTRFS_MIN_ACTIVE_ZONES) { in btrfs_get_dev_zone_info()
423 rcu_str_deref(device->name), max_active_zones, in btrfs_get_dev_zone_info()
428 zone_info->max_active_zones = max_active_zones; in btrfs_get_dev_zone_info()
508 if (max_active_zones) { in btrfs_get_dev_zone_info()
509 if (nactive > max_active_zones) { in btrfs_get_dev_zone_info()
513 max_active_zones); in btrfs_get_dev_zone_info()
518 max_active_zones - nactive); in btrfs_get_dev_zone_info()
1099 if (zone_info->max_active_zones == 0) in btrfs_dev_set_active_zone()
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H A Dzoned.h39 unsigned int max_active_zones; member
/linux/include/uapi/linux/
H A Dvirtio_blk.h145 __virtio32 max_active_zones; member
H A Dublk_cmd.h399 __u32 max_active_zones; member
/linux/block/
H A Dblk-zoned.c1478 pool_size = max(lim->max_open_zones, lim->max_active_zones); in disk_revalidate_zone_resources()
1531 if (lim.max_active_zones >= nr_seq_zones) in disk_update_zone_resources()
1532 lim.max_active_zones = 0; in disk_update_zone_resources()
1544 pool_size = max(lim.max_open_zones, lim.max_active_zones); in disk_update_zone_resources()
1550 if (!lim.max_open_zones && !lim.max_active_zones) { in disk_update_zone_resources()
H A Dblk-settings.c73 WARN_ON_ONCE(lim->max_active_zones) || in blk_validate_zoned_limits()
87 if (lim->max_active_zones && in blk_validate_zoned_limits()
88 lim->max_open_zones > lim->max_active_zones) in blk_validate_zoned_limits()
H A Dblk-sysfs.c119 QUEUE_SYSFS_LIMIT_SHOW(max_active_zones) in QUEUE_SYSFS_LIMIT_SHOW()
/linux/include/linux/
H A Dblkdev.h403 unsigned int max_active_zones; member
730 return bdev->bd_disk->queue->limits.max_active_zones; in bdev_max_active_zones()
/linux/drivers/block/
H A Dublk_drv.c272 if (p->max_active_zones > nr_zones) in ublk_dev_param_zoned_validate()
2287 lim.max_active_zones = p->max_active_zones; in ublk_ctrl_start_dev()
/linux/drivers/nvme/host/
H A Dnvme.h1078 unsigned int max_active_zones; member