website-struct

Struct: scsi_disk

Status

Regular

• In 4.4: ✅

  struct scsi_disk {
      struct scsi_driver *driver;
      struct scsi_device *device;
      struct device dev;
      struct gendisk *disk;
      atomic_t openers;
      sector_t capacity;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
  };
  

• In 4.8: ✅

  struct scsi_disk {
      struct scsi_driver *driver;
      struct scsi_device *device;
      struct device dev;
      struct gendisk *disk;
      atomic_t openers;
      sector_t capacity;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
  };
  

• In 4.10: ✅

  struct scsi_disk {
      struct scsi_driver *driver;
      struct scsi_device *device;
      struct device dev;
      struct gendisk *disk;
      unsigned int nr_zones;
      unsigned int zone_blocks;
      unsigned int zone_shift;
      long unsigned int *zones_wlock;
      unsigned int zones_optimal_open;
      unsigned int zones_optimal_nonseq;
      unsigned int zones_max_open;
      atomic_t openers;
      sector_t capacity;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
  };
  

• In 4.13: ✅

  struct scsi_disk {
      struct scsi_driver *driver;
      struct scsi_device *device;
      struct device dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      unsigned int nr_zones;
      unsigned int zone_blocks;
      unsigned int zone_shift;
      long unsigned int *zones_wlock;
      unsigned int zones_optimal_open;
      unsigned int zones_optimal_nonseq;
      unsigned int zones_max_open;
      atomic_t openers;
      sector_t capacity;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

• In 4.15: ✅

  struct scsi_disk {
      struct scsi_driver *driver;
      struct scsi_device *device;
      struct device dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      unsigned int nr_zones;
      unsigned int zone_blocks;
      unsigned int zone_shift;
      long unsigned int *zones_wlock;
      unsigned int zones_optimal_open;
      unsigned int zones_optimal_nonseq;
      unsigned int zones_max_open;
      atomic_t openers;
      sector_t capacity;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

• In 4.18: ✅

  struct scsi_disk {
      struct scsi_driver *driver;
      struct scsi_device *device;
      struct device dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      u32 nr_zones;
      u32 zone_blocks;
      u32 zone_shift;
      u32 zones_optimal_open;
      u32 zones_optimal_nonseq;
      u32 zones_max_open;
      atomic_t openers;
      sector_t capacity;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

• In 5.0: ✅

  struct scsi_disk {
      struct scsi_driver *driver;
      struct scsi_device *device;
      struct device dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      u32 nr_zones;
      u32 zone_blocks;
      u32 zones_optimal_open;
      u32 zones_optimal_nonseq;
      u32 zones_max_open;
      atomic_t openers;
      sector_t capacity;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

• In 5.3: ✅

  struct scsi_disk {
      struct scsi_driver *driver;
      struct scsi_device *device;
      struct device dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      u32 nr_zones;
      u32 zone_blocks;
      u32 zones_optimal_open;
      u32 zones_optimal_nonseq;
      u32 zones_max_open;
      atomic_t openers;
      sector_t capacity;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

• In 5.4: ✅

  struct scsi_disk {
      struct scsi_driver *driver;
      struct scsi_device *device;
      struct device dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      u32 nr_zones;
      u32 zone_blocks;
      u32 zones_optimal_open;
      u32 zones_optimal_nonseq;
      u32 zones_max_open;
      atomic_t openers;
      sector_t capacity;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

• In 5.8: ✅

  struct scsi_disk {
      struct scsi_driver *driver;
      struct scsi_device *device;
      struct device dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      u32 nr_zones;
      u32 zone_blocks;
      u32 zones_optimal_open;
      u32 zones_optimal_nonseq;
      u32 zones_max_open;
      u32 *zones_wp_offset;
      spinlock_t zones_wp_offset_lock;
      u32 *rev_wp_offset;
      struct mutex rev_mutex;
      struct work_struct zone_wp_offset_work;
      char *zone_wp_update_buf;
      atomic_t openers;
      sector_t capacity;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

• In 5.11: ✅

  struct scsi_disk {
      struct scsi_driver *driver;
      struct scsi_device *device;
      struct device dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      u32 nr_zones;
      u32 rev_nr_zones;
      u32 zone_blocks;
      u32 rev_zone_blocks;
      u32 zones_optimal_open;
      u32 zones_optimal_nonseq;
      u32 zones_max_open;
      u32 *zones_wp_offset;
      spinlock_t zones_wp_offset_lock;
      u32 *rev_wp_offset;
      struct mutex rev_mutex;
      struct work_struct zone_wp_offset_work;
      char *zone_wp_update_buf;
      atomic_t openers;
      sector_t capacity;
      int max_retries;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

• In 5.13: ✅

  struct scsi_disk {
      struct scsi_driver *driver;
      struct scsi_device *device;
      struct device dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      u32 nr_zones;
      u32 rev_nr_zones;
      u32 zone_blocks;
      u32 rev_zone_blocks;
      u32 zones_optimal_open;
      u32 zones_optimal_nonseq;
      u32 zones_max_open;
      u32 *zones_wp_offset;
      spinlock_t zones_wp_offset_lock;
      u32 *rev_wp_offset;
      struct mutex rev_mutex;
      struct work_struct zone_wp_offset_work;
      char *zone_wp_update_buf;
      atomic_t openers;
      sector_t capacity;
      int max_retries;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

• In 5.15: ✅

  struct scsi_disk {
      struct scsi_driver *driver;
      struct scsi_device *device;
      struct device dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      u32 nr_zones;
      u32 rev_nr_zones;
      u32 zone_blocks;
      u32 rev_zone_blocks;
      u32 zones_optimal_open;
      u32 zones_optimal_nonseq;
      u32 zones_max_open;
      u32 *zones_wp_offset;
      spinlock_t zones_wp_offset_lock;
      u32 *rev_wp_offset;
      struct mutex rev_mutex;
      struct work_struct zone_wp_offset_work;
      char *zone_wp_update_buf;
      atomic_t openers;
      sector_t capacity;
      int max_retries;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

• In 5.19: ✅

  struct scsi_disk {
      struct scsi_device *device;
      struct device disk_dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      struct zoned_disk_info early_zone_info;
      struct zoned_disk_info zone_info;
      u32 zones_optimal_open;
      u32 zones_optimal_nonseq;
      u32 zones_max_open;
      u32 zone_starting_lba_gran;
      u32 *zones_wp_offset;
      spinlock_t zones_wp_offset_lock;
      u32 *rev_wp_offset;
      struct mutex rev_mutex;
      struct work_struct zone_wp_offset_work;
      char *zone_wp_update_buf;
      atomic_t openers;
      sector_t capacity;
      int max_retries;
      u32 min_xfer_blocks;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      u8 nr_actuators;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

• In 6.2: ✅

  struct scsi_disk {
      struct scsi_device *device;
      struct device disk_dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      struct zoned_disk_info early_zone_info;
      struct zoned_disk_info zone_info;
      u32 zones_optimal_open;
      u32 zones_optimal_nonseq;
      u32 zones_max_open;
      u32 zone_starting_lba_gran;
      u32 *zones_wp_offset;
      spinlock_t zones_wp_offset_lock;
      u32 *rev_wp_offset;
      struct mutex rev_mutex;
      struct work_struct zone_wp_offset_work;
      char *zone_wp_update_buf;
      atomic_t openers;
      sector_t capacity;
      int max_retries;
      u32 min_xfer_blocks;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      u8 nr_actuators;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

• In 6.5: ✅

  struct scsi_disk {
      struct scsi_device *device;
      struct device disk_dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      struct zoned_disk_info early_zone_info;
      struct zoned_disk_info zone_info;
      u32 zones_optimal_open;
      u32 zones_optimal_nonseq;
      u32 zones_max_open;
      u32 zone_starting_lba_gran;
      u32 *zones_wp_offset;
      spinlock_t zones_wp_offset_lock;
      u32 *rev_wp_offset;
      struct mutex rev_mutex;
      struct work_struct zone_wp_offset_work;
      char *zone_wp_update_buf;
      atomic_t openers;
      sector_t capacity;
      int max_retries;
      u32 min_xfer_blocks;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      u8 nr_actuators;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

• In 6.8: ✅

  struct scsi_disk {
      struct scsi_device *device;
      struct device disk_dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      struct zoned_disk_info early_zone_info;
      struct zoned_disk_info zone_info;
      u32 zones_optimal_open;
      u32 zones_optimal_nonseq;
      u32 zones_max_open;
      u32 zone_starting_lba_gran;
      u32 *zones_wp_offset;
      spinlock_t zones_wp_offset_lock;
      u32 *rev_wp_offset;
      struct mutex rev_mutex;
      struct work_struct zone_wp_offset_work;
      char *zone_wp_update_buf;
      atomic_t openers;
      sector_t capacity;
      int max_retries;
      u32 min_xfer_blocks;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      u8 nr_actuators;
      bool suspended;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

Arch

• In arm64: ✅

  struct scsi_disk {
      struct scsi_driver *driver;
      struct scsi_device *device;
      struct device dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      u32 nr_zones;
      u32 zone_blocks;
      u32 zones_optimal_open;
      u32 zones_optimal_nonseq;
      u32 zones_max_open;
      atomic_t openers;
      sector_t capacity;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

• In armhf: ✅

  struct scsi_disk {
      struct scsi_driver *driver;
      struct scsi_device *device;
      struct device dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      u32 nr_zones;
      u32 zone_blocks;
      u32 zones_optimal_open;
      u32 zones_optimal_nonseq;
      u32 zones_max_open;
      atomic_t openers;
      sector_t capacity;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

• In ppc64el: ✅

  struct scsi_disk {
      struct scsi_driver *driver;
      struct scsi_device *device;
      struct device dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      u32 nr_zones;
      u32 zone_blocks;
      u32 zones_optimal_open;
      u32 zones_optimal_nonseq;
      u32 zones_max_open;
      atomic_t openers;
      sector_t capacity;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

• In riscv64: ✅

  struct scsi_disk {
      struct scsi_driver *driver;
      struct scsi_device *device;
      struct device dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      u32 nr_zones;
      u32 zone_blocks;
      u32 zones_optimal_open;
      u32 zones_optimal_nonseq;
      u32 zones_max_open;
      atomic_t openers;
      sector_t capacity;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

Flavor

• In aws: ✅

  struct scsi_disk {
      struct scsi_driver *driver;
      struct scsi_device *device;
      struct device dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      u32 nr_zones;
      u32 zone_blocks;
      u32 zones_optimal_open;
      u32 zones_optimal_nonseq;
      u32 zones_max_open;
      atomic_t openers;
      sector_t capacity;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

• In azure: ✅

  struct scsi_disk {
      struct scsi_driver *driver;
      struct scsi_device *device;
      struct device dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      u32 nr_zones;
      u32 zone_blocks;
      u32 zones_optimal_open;
      u32 zones_optimal_nonseq;
      u32 zones_max_open;
      atomic_t openers;
      sector_t capacity;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

• In gcp: ✅

  struct scsi_disk {
      struct scsi_driver *driver;
      struct scsi_device *device;
      struct device dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      u32 nr_zones;
      u32 zone_blocks;
      u32 zones_optimal_open;
      u32 zones_optimal_nonseq;
      u32 zones_max_open;
      atomic_t openers;
      sector_t capacity;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

• In lowlatency: ✅

  struct scsi_disk {
      struct scsi_driver *driver;
      struct scsi_device *device;
      struct device dev;
      struct gendisk *disk;
      struct opal_dev *opal_dev;
      u32 nr_zones;
      u32 zone_blocks;
      u32 zones_optimal_open;
      u32 zones_optimal_nonseq;
      u32 zones_max_open;
      atomic_t openers;
      sector_t capacity;
      u32 max_xfer_blocks;
      u32 opt_xfer_blocks;
      u32 max_ws_blocks;
      u32 max_unmap_blocks;
      u32 unmap_granularity;
      u32 unmap_alignment;
      u32 index;
      unsigned int physical_block_size;
      unsigned int max_medium_access_timeouts;
      unsigned int medium_access_timed_out;
      u8 media_present;
      u8 write_prot;
      u8 protection_type;
      u8 provisioning_mode;
      u8 zeroing_mode;
      unsigned int ATO;
      unsigned int cache_override;
      unsigned int WCE;
      unsigned int RCD;
      unsigned int DPOFUA;
      unsigned int first_scan;
      unsigned int lbpme;
      unsigned int lbprz;
      unsigned int lbpu;
      unsigned int lbpws;
      unsigned int lbpws10;
      unsigned int lbpvpd;
      unsigned int ws10;
      unsigned int ws16;
      unsigned int rc_basis;
      unsigned int zoned;
      unsigned int urswrz;
      unsigned int security;
      unsigned int ignore_medium_access_errors;
  };
  

Differences

Regular

• No changes between 4.4 and 4.8 ✅
• Changed between 4.8 and 4.10 ⚠️

  • Field added. unsigned int nr_zones
  • Field added. unsigned int zone_blocks
  • Field added. unsigned int zone_shift
  • Field added. long unsigned int *zones_wlock
  • Field added. unsigned int zones_optimal_open
  • Field added. unsigned int zones_optimal_nonseq
  • Field added. unsigned int zones_max_open
  • Field added. unsigned int rc_basis
  • Field added. unsigned int zoned
  • Field added. unsigned int urswrz
• Changed between 4.10 and 4.13 ⚠️

  • Field added. struct opal_dev *opal_dev
  • Field added. u8 zeroing_mode
  • Field added. unsigned int security
  • Field added. unsigned int ignore_medium_access_errors
• No changes between 4.13 and 4.15 ✅
• Changed between 4.15 and 4.18 ⚠️

  • Field removed. long unsigned int *zones_wlock
  • Field type changed. unsigned int nr_zones ➡️ u32 nr_zones
  • Field type changed. unsigned int zone_blocks ➡️ u32 zone_blocks
  • Field type changed. unsigned int zone_shift ➡️ u32 zone_shift
  • Field type changed. unsigned int zones_optimal_open ➡️ u32 zones_optimal_open
  • Field type changed. unsigned int zones_optimal_nonseq ➡️ u32 zones_optimal_nonseq
  • Field type changed. unsigned int zones_max_open ➡️ u32 zones_max_open
• Changed between 4.18 and 5.0 ⚠️

  • Field removed. u32 zone_shift
• No changes between 5.0 and 5.3 ✅
• No changes between 5.3 and 5.4 ✅
• Changed between 5.4 and 5.8 ⚠️

  • Field added. u32 *zones_wp_offset
  • Field added. spinlock_t zones_wp_offset_lock
  • Field added. u32 *rev_wp_offset
  • Field added. struct mutex rev_mutex
  • Field added. struct work_struct zone_wp_offset_work
  • Field added. char *zone_wp_update_buf
• Changed between 5.8 and 5.11 ⚠️

  • Field added. u32 rev_nr_zones
  • Field added. u32 rev_zone_blocks
  • Field added. int max_retries
• No changes between 5.11 and 5.13 ✅
• No changes between 5.13 and 5.15 ✅
• Changed between 5.15 and 5.19 ⚠️

  • Field added. struct device disk_dev
  • Field added. struct zoned_disk_info early_zone_info
  • Field added. struct zoned_disk_info zone_info
  • Field added. u32 zone_starting_lba_gran
  • Field added. u32 min_xfer_blocks
  • Field added. u8 nr_actuators
  • Field removed. struct scsi_driver *driver
  • Field removed. struct device dev
  • Field removed. u32 nr_zones
  • Field removed. u32 rev_nr_zones
  • Field removed. u32 zone_blocks
  • Field removed. u32 rev_zone_blocks
• No changes between 5.19 and 6.2 ✅
• No changes between 6.2 and 6.5 ✅
• Changed between 6.5 and 6.8 ⚠️

  • Field added. bool suspended

Arch

• No changes between amd64 and arm64 ✅
• No changes between amd64 and armhf ✅
• No changes between amd64 and ppc64el ✅
• No changes between amd64 and riscv64 ✅

Flavor

• No changes between generic and aws ✅
• No changes between generic and azure ✅
• No changes between generic and gcp ✅
• No changes between generic and lowlatency ✅