diff options
Diffstat (limited to 'drivers/scsi/be2iscsi/be.h')
| -rw-r--r-- | drivers/scsi/be2iscsi/be.h | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/drivers/scsi/be2iscsi/be.h b/drivers/scsi/be2iscsi/be.h index 55e3f8b40eb3..1310fbf20072 100644 --- a/drivers/scsi/be2iscsi/be.h +++ b/drivers/scsi/be2iscsi/be.h @@ -81,12 +81,12 @@ static inline void queue_tail_inc(struct be_queue_info *q) /*ISCSI */ struct be_aic_obj { /* Adaptive interrupt coalescing (AIC) info */ - u32 min_eqd; /* in usecs */ - u32 max_eqd; /* in usecs */ - u32 prev_eqd; /* in usecs */ - u32 et_eqd; /* configured val when aic is off */ - ulong jiffies; - u64 eq_prev; /* Used to calculate eqe */ + unsigned long jiffies; + u32 eq_prev; /* Used to calculate eqe */ + u32 prev_eqd; +#define BEISCSI_EQ_DELAY_MIN 0 +#define BEISCSI_EQ_DELAY_DEF 32 +#define BEISCSI_EQ_DELAY_MAX 128 }; struct be_eq_obj { @@ -148,9 +148,8 @@ struct be_ctrl_info { /* TAG is from 1...MAX_MCC_CMD, MASK includes MAX_MCC_CMD */ #define MCC_Q_CMD_TAG_MASK ((MAX_MCC_CMD << 1) - 1) -#define PAGE_SHIFT_4K 12 -#define PAGE_SIZE_4K (1 << PAGE_SHIFT_4K) -#define mcc_timeout 120000 /* 12s timeout */ +#define PAGE_SHIFT_4K 12 +#define PAGE_SIZE_4K (1 << PAGE_SHIFT_4K) /* Returns number of pages spanned by the data starting at the given addr */ #define PAGES_4K_SPANNED(_address, size) \ |