/*
* Literals
*/
-#define IPR_DRIVER_VERSION "2.0.14"
-#define IPR_DRIVER_DATE "(May 2, 2005)"
+#define IPR_DRIVER_VERSION "2.1.3"
+#define IPR_DRIVER_DATE "(March 29, 2006)"
/*
* IPR_MAX_CMD_PER_LUN: This defines the maximum number of outstanding
#define IPR_SUBS_DEV_ID_571A 0x02C0
#define IPR_SUBS_DEV_ID_571B 0x02BE
#define IPR_SUBS_DEV_ID_571E 0x02BF
+#define IPR_SUBS_DEV_ID_571F 0x02D5
+#define IPR_SUBS_DEV_ID_572A 0x02C1
+#define IPR_SUBS_DEV_ID_572B 0x02C2
+#define IPR_SUBS_DEV_ID_575B 0x030D
#define IPR_NAME "ipr"
#define IPR_IOASC_HW_DEV_BUS_STATUS 0x04448500
#define IPR_IOASC_IOASC_MASK 0xFFFFFF00
#define IPR_IOASC_SCSI_STATUS_MASK 0x000000FF
+#define IPR_IOASC_IR_INVALID_REQ_TYPE_OR_PKT 0x05240000
#define IPR_IOASC_IR_RESOURCE_HANDLE 0x05250000
#define IPR_IOASC_IR_NO_CMDS_TO_2ND_IOA 0x05258100
#define IPR_IOASA_IR_DUAL_IOA_DISABLED 0x052C8000
#define IPR_NUM_LOG_HCAMS 2
#define IPR_NUM_CFG_CHG_HCAMS 2
#define IPR_NUM_HCAMS (IPR_NUM_LOG_HCAMS + IPR_NUM_CFG_CHG_HCAMS)
-#define IPR_MAX_NUM_TARGETS_PER_BUS 0x10
+#define IPR_MAX_NUM_TARGETS_PER_BUS 256
#define IPR_MAX_NUM_LUNS_PER_TARGET 256
#define IPR_MAX_NUM_VSET_LUNS_PER_TARGET 8
#define IPR_VSET_BUS 0xff
#define IPR_IOA_BUS 0xff
#define IPR_IOA_TARGET 0xff
#define IPR_IOA_LUN 0xff
-#define IPR_MAX_NUM_BUSES 4
+#define IPR_MAX_NUM_BUSES 8
#define IPR_MAX_BUS_TO_SCAN IPR_MAX_NUM_BUSES
#define IPR_NUM_RESET_RELOAD_RETRIES 3
#define IPR_MAX_SCSI_RATE(width) ((320 * 10) / ((width) / 8))
#define IPR_IOA_RES_HANDLE 0xffffffff
+#define IPR_INVALID_RES_HANDLE 0
#define IPR_IOA_RES_ADDR 0x00ffffff
/*
u8 dump_taken:1;
u8 allow_cmds:1;
u8 allow_ml_add_del:1;
+ u8 needs_hard_reset:1;
enum ipr_cache_state cache_state;
u16 type; /* CCIN of the card */
struct Scsi_Host *host;
struct pci_dev *pdev;
struct ipr_sglist *ucode_sglist;
- struct ipr_mode_pages *saved_mode_pages;
u8 saved_mode_page_len;
struct work_struct work_q;
struct timer_list timer;
void (*done) (struct ipr_cmnd *);
int (*job_step) (struct ipr_cmnd *);
+ int (*job_step_failed) (struct ipr_cmnd *);
u16 cmd_index;
u8 sense_buffer[SCSI_SENSE_BUFFERSIZE];
dma_addr_t sense_buffer_dma;
*/
#define ipr_err(...) printk(KERN_ERR IPR_NAME ": "__VA_ARGS__)
#define ipr_info(...) printk(KERN_INFO IPR_NAME ": "__VA_ARGS__)
-#define ipr_crit(...) printk(KERN_CRIT IPR_NAME ": "__VA_ARGS__)
-#define ipr_warn(...) printk(KERN_WARNING IPR_NAME": "__VA_ARGS__)
#define ipr_dbg(...) IPR_DBG_CMD(printk(KERN_INFO IPR_NAME ": "__VA_ARGS__))
-#define ipr_sdev_printk(level, sdev, fmt, args...) \
- sdev_printk(level, sdev, fmt, ## args)
+#define ipr_ra_printk(level, ioa_cfg, ra, fmt, ...) \
+ printk(level IPR_NAME ": %d:%d:%d:%d: " fmt, (ioa_cfg)->host->host_no, \
+ (ra).bus, (ra).target, (ra).lun, ##__VA_ARGS__)
-#define ipr_sdev_err(sdev, fmt, ...) \
- ipr_sdev_printk(KERN_ERR, sdev, fmt, ##__VA_ARGS__)
-
-#define ipr_sdev_info(sdev, fmt, ...) \
- ipr_sdev_printk(KERN_INFO, sdev, fmt, ##__VA_ARGS__)
-
-#define ipr_sdev_dbg(sdev, fmt, ...) \
- IPR_DBG_CMD(ipr_sdev_printk(KERN_INFO, sdev, fmt, ##__VA_ARGS__))
-
-#define ipr_res_printk(level, ioa_cfg, res, fmt, ...) \
- printk(level IPR_NAME ": %d:%d:%d:%d: " fmt, ioa_cfg->host->host_no, \
- res.bus, res.target, res.lun, ##__VA_ARGS__)
+#define ipr_ra_err(ioa_cfg, ra, fmt, ...) \
+ ipr_ra_printk(KERN_ERR, ioa_cfg, ra, fmt, ##__VA_ARGS__)
#define ipr_res_err(ioa_cfg, res, fmt, ...) \
- ipr_res_printk(KERN_ERR, ioa_cfg, res, fmt, ##__VA_ARGS__)
-#define ipr_res_dbg(ioa_cfg, res, fmt, ...) \
- IPR_DBG_CMD(ipr_res_printk(KERN_INFO, ioa_cfg, res, fmt, ##__VA_ARGS__))
+ ipr_ra_err(ioa_cfg, (res)->cfgte.res_addr, fmt, ##__VA_ARGS__)
#define ipr_phys_res_err(ioa_cfg, res, fmt, ...) \
{ \
return 0;
}
+/**
+ * ipr_is_scsi_disk - Determine if a resource is a SCSI disk
+ * @res: resource entry struct
+ *
+ * Return value:
+ * 1 if SCSI disk / 0 if not SCSI disk
+ **/
+static inline int ipr_is_scsi_disk(struct ipr_resource_entry *res)
+{
+ if (ipr_is_af_dasd_device(res) ||
+ (ipr_is_gscsi(res) && IPR_IS_DASD_DEVICE(res->cfgte.std_inq_data)))
+ return 1;
+ else
+ return 0;
+}
+
/**
* ipr_is_naca_model - Determine if a resource is using NACA queueing model
* @res: resource entry struct
static inline int ipr_is_device(struct ipr_res_addr *res_addr)
{
if ((res_addr->bus < IPR_MAX_NUM_BUSES) &&
- (res_addr->target < IPR_MAX_NUM_TARGETS_PER_BUS))
+ (res_addr->target < (IPR_MAX_NUM_TARGETS_PER_BUS - 1)))
return 1;
return 0;