summaryrefslogtreecommitdiffstats
path: root/drivers/scsi/bnx2fc/bnx2fc.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/scsi/bnx2fc/bnx2fc.h')
-rw-r--r--drivers/scsi/bnx2fc/bnx2fc.h22
1 files changed, 14 insertions, 8 deletions
diff --git a/drivers/scsi/bnx2fc/bnx2fc.h b/drivers/scsi/bnx2fc/bnx2fc.h
index df2fc09ba479..b6d350ac4288 100644
--- a/drivers/scsi/bnx2fc/bnx2fc.h
+++ b/drivers/scsi/bnx2fc/bnx2fc.h
@@ -62,7 +62,7 @@
#include "bnx2fc_constants.h"
#define BNX2FC_NAME "bnx2fc"
-#define BNX2FC_VERSION "1.0.0"
+#define BNX2FC_VERSION "1.0.1"
#define PFX "bnx2fc: "
@@ -84,9 +84,15 @@
#define BNX2FC_NUM_MAX_SESS 128
#define BNX2FC_NUM_MAX_SESS_LOG (ilog2(BNX2FC_NUM_MAX_SESS))
-#define BNX2FC_MAX_OUTSTANDING_CMNDS 4096
+#define BNX2FC_MAX_OUTSTANDING_CMNDS 2048
+#define BNX2FC_CAN_QUEUE BNX2FC_MAX_OUTSTANDING_CMNDS
+#define BNX2FC_ELSTM_XIDS BNX2FC_CAN_QUEUE
#define BNX2FC_MIN_PAYLOAD 256
#define BNX2FC_MAX_PAYLOAD 2048
+#define BNX2FC_MFS \
+ (BNX2FC_MAX_PAYLOAD + sizeof(struct fc_frame_header))
+#define BNX2FC_MINI_JUMBO_MTU 2500
+
#define BNX2FC_RQ_BUF_SZ 256
#define BNX2FC_RQ_BUF_LOG_SZ (ilog2(BNX2FC_RQ_BUF_SZ))
@@ -98,7 +104,8 @@
#define BNX2FC_CONFQ_WQE_SIZE (sizeof(struct fcoe_confqe))
#define BNX2FC_5771X_DB_PAGE_SIZE 128
-#define BNX2FC_MAX_TASKS BNX2FC_MAX_OUTSTANDING_CMNDS
+#define BNX2FC_MAX_TASKS \
+ (BNX2FC_MAX_OUTSTANDING_CMNDS + BNX2FC_ELSTM_XIDS)
#define BNX2FC_TASK_SIZE 128
#define BNX2FC_TASKS_PER_PAGE (PAGE_SIZE/BNX2FC_TASK_SIZE)
#define BNX2FC_TASK_CTX_ARR_SZ (BNX2FC_MAX_TASKS/BNX2FC_TASKS_PER_PAGE)
@@ -112,10 +119,10 @@
#define BNX2FC_WRITE (1 << 0)
#define BNX2FC_MIN_XID 0
-#define BNX2FC_MAX_XID (BNX2FC_MAX_OUTSTANDING_CMNDS - 1)
-#define FCOE_MIN_XID (BNX2FC_MAX_OUTSTANDING_CMNDS)
-#define FCOE_MAX_XID \
- (BNX2FC_MAX_OUTSTANDING_CMNDS + (nr_cpu_ids * 256))
+#define BNX2FC_MAX_XID \
+ (BNX2FC_MAX_OUTSTANDING_CMNDS + BNX2FC_ELSTM_XIDS - 1)
+#define FCOE_MIN_XID (BNX2FC_MAX_XID + 1)
+#define FCOE_MAX_XID (FCOE_MIN_XID + 4095)
#define BNX2FC_MAX_LUN 0xFFFF
#define BNX2FC_MAX_FCP_TGT 256
#define BNX2FC_MAX_CMD_LEN 16
@@ -125,7 +132,6 @@
#define BNX2FC_WAIT_CNT 120
#define BNX2FC_FW_TIMEOUT (3 * HZ)
-
#define PORT_MAX 2
#define CMD_SCSI_STATUS(Cmnd) ((Cmnd)->SCp.Status)