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path: root/drivers/scsi/hpsa.h
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Diffstat (limited to 'drivers/scsi/hpsa.h')
-rw-r--r--drivers/scsi/hpsa.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/scsi/hpsa.h b/drivers/scsi/hpsa.h
index 59e023696fff..f8c88fc7b80a 100644
--- a/drivers/scsi/hpsa.h
+++ b/drivers/scsi/hpsa.h
@@ -65,6 +65,7 @@ struct hpsa_scsi_dev_t {
u8 physical_device : 1;
u8 expose_device;
u8 removed : 1; /* device is marked for death */
+ u8 was_removed : 1; /* device actually removed */
#define RAID_CTLR_LUNID "\0\0\0\0\0\0\0\0"
unsigned char device_id[16]; /* from inquiry pg. 0x83 */
u64 sas_address;
@@ -75,11 +76,12 @@ struct hpsa_scsi_dev_t {
unsigned char raid_level; /* from inquiry page 0xC1 */
unsigned char volume_offline; /* discovered via TUR or VPD */
u16 queue_depth; /* max queue_depth for this device */
- atomic_t reset_cmds_out; /* Count of commands to-be affected */
+ atomic_t commands_outstanding; /* track commands sent to device */
atomic_t ioaccel_cmds_out; /* Only used for physical devices
* counts commands sent to physical
* device via "ioaccel" path.
*/
+ bool in_reset;
u32 ioaccel_handle;
u8 active_path_index;
u8 path_map;
@@ -174,6 +176,7 @@ struct ctlr_info {
struct CfgTable __iomem *cfgtable;
int interrupts_enabled;
int max_commands;
+ int last_collision_tag; /* tags are global */
atomic_t commands_outstanding;
# define PERF_MODE_INT 0
# define DOORBELL_INT 1
@@ -300,6 +303,7 @@ struct ctlr_info {
int needs_abort_tags_swizzled;
struct workqueue_struct *resubmit_wq;
struct workqueue_struct *rescan_ctlr_wq;
+ struct workqueue_struct *monitor_ctlr_wq;
atomic_t abort_cmds_available;
wait_queue_head_t event_sync_wait_queue;
struct mutex reset_mutex;