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Diffstat (limited to 'drivers/scsi/be2iscsi/be.h')
-rw-r--r--drivers/scsi/be2iscsi/be.h19
1 files changed, 9 insertions, 10 deletions
diff --git a/drivers/scsi/be2iscsi/be.h b/drivers/scsi/be2iscsi/be.h
index 55e3f8b40eb3..e035acf56652 100644
--- a/drivers/scsi/be2iscsi/be.h
+++ b/drivers/scsi/be2iscsi/be.h
@@ -1,5 +1,5 @@
/*
- * Copyright 2017 Broadcom. All Rights Reserved.
+ * Copyright 2017 Broadcom. All Rights Reserved.
* The term "Broadcom" refers to Broadcom Limited and/or its subsidiaries.
*
* This program is free software; you can redistribute it and/or
@@ -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) \