diff options
| author | Michael Chan <mchan@broadcom.com> | 2010-12-23 07:43:04 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-12-23 11:44:34 -0800 |
| commit | e1928c86c4829703b800c81cc9edc939b5634e6f (patch) | |
| tree | bea86c1f19868963b95c0cdc45f22f5e6e5d789c /drivers/net/cnic_if.h | |
| parent | e21ba414eed8a233eadb79bb6b158ac7ceb35025 (diff) | |
| download | lwn-e1928c86c4829703b800c81cc9edc939b5634e6f.tar.gz lwn-e1928c86c4829703b800c81cc9edc939b5634e6f.zip | |
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>
Diffstat (limited to 'drivers/net/cnic_if.h')
| -rw-r--r-- | drivers/net/cnic_if.h | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/drivers/net/cnic_if.h b/drivers/net/cnic_if.h index 33333e735f95..ccd814068c4d 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 @@ struct kcqe { #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) |