diff options
Diffstat (limited to 'net/smc/smc_llc.c')
| -rw-r--r-- | net/smc/smc_llc.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/net/smc/smc_llc.c b/net/smc/smc_llc.c index 92fe4cc8c82c..e4502bbff33d 100644 --- a/net/smc/smc_llc.c +++ b/net/smc/smc_llc.c @@ -21,6 +21,36 @@ #include "smc_clc.h" #include "smc_llc.h" +#define SMC_LLC_DATA_LEN 40 + +struct smc_llc_hdr { + struct smc_wr_rx_hdr common; + u8 length; /* 44 */ + u8 reserved; + u8 flags; +}; + +struct smc_llc_msg_confirm_link { /* type 0x01 */ + struct smc_llc_hdr hd; + u8 sender_mac[ETH_ALEN]; + u8 sender_gid[SMC_GID_SIZE]; + u8 sender_qp_num[3]; + u8 link_num; + u8 link_uid[SMC_LGR_ID_SIZE]; + u8 max_links; + u8 reserved[9]; +}; + +union smc_llc_msg { + struct smc_llc_msg_confirm_link confirm_link; + struct { + struct smc_llc_hdr hdr; + u8 data[SMC_LLC_DATA_LEN]; + } raw; +}; + +#define SMC_LLC_FLAG_RESP 0x80 + /********************************** send *************************************/ struct smc_llc_tx_pend { |