cnic: Add FCoE support on 57712
- Connection ID (cid) management
- Slow-path command and response support
- Update version to 2.2.11.
Reviewed-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/cnic_if.h b/drivers/net/cnic_if.h
index 33333e7..ccd8140 100644
--- a/drivers/net/cnic_if.h
+++ b/drivers/net/cnic_if.h
@@ -12,22 +12,31 @@
#ifndef CNIC_IF_H
#define CNIC_IF_H
-#define CNIC_MODULE_VERSION "2.2.6"
-#define CNIC_MODULE_RELDATE "Oct 12, 2010"
+#define CNIC_MODULE_VERSION "2.2.11"
+#define CNIC_MODULE_RELDATE "Dec 22, 2010"
#define CNIC_ULP_RDMA 0
#define CNIC_ULP_ISCSI 1
-#define CNIC_ULP_L4 2
-#define MAX_CNIC_ULP_TYPE_EXT 2
-#define MAX_CNIC_ULP_TYPE 3
+#define CNIC_ULP_FCOE 2
+#define CNIC_ULP_L4 3
+#define MAX_CNIC_ULP_TYPE_EXT 3
+#define MAX_CNIC_ULP_TYPE 4
struct kwqe {
u32 kwqe_op_flag;
+#define KWQE_QID_SHIFT 8
#define KWQE_OPCODE_MASK 0x00ff0000
#define KWQE_OPCODE_SHIFT 16
-#define KWQE_FLAGS_LAYER_SHIFT 28
#define KWQE_OPCODE(x) ((x & KWQE_OPCODE_MASK) >> KWQE_OPCODE_SHIFT)
+#define KWQE_LAYER_MASK 0x70000000
+#define KWQE_LAYER_SHIFT 28
+#define KWQE_FLAGS_LAYER_MASK_L2 (2<<28)
+#define KWQE_FLAGS_LAYER_MASK_L3 (3<<28)
+#define KWQE_FLAGS_LAYER_MASK_L4 (4<<28)
+#define KWQE_FLAGS_LAYER_MASK_L5_RDMA (5<<28)
+#define KWQE_FLAGS_LAYER_MASK_L5_ISCSI (6<<28)
+#define KWQE_FLAGS_LAYER_MASK_L5_FCOE (7<<28)
u32 kwqe_info0;
u32 kwqe_info1;
@@ -62,6 +71,7 @@
#define KCQE_FLAGS_LAYER_MASK_L4 (4<<28)
#define KCQE_FLAGS_LAYER_MASK_L5_RDMA (5<<28)
#define KCQE_FLAGS_LAYER_MASK_L5_ISCSI (6<<28)
+ #define KCQE_FLAGS_LAYER_MASK_L5_FCOE (7<<28)
#define KCQE_FLAGS_NEXT (1<<31)
#define KCQE_FLAGS_OPCODE_MASK (0xff<<16)
#define KCQE_FLAGS_OPCODE_SHIFT (16)