Since the values to which these codes are corresponding to are already exposed via sock_diag interface.
Signed-off-by: Eugene Syromiatnikov <e...@redhat.com> --- include/uapi/linux/smc.h | 25 +++++++++++++++++++++++++ net/smc/smc_clc.h | 22 ---------------------- 2 files changed, 25 insertions(+), 22 deletions(-) diff --git a/include/uapi/linux/smc.h b/include/uapi/linux/smc.h index 10561f8..9fbf365 100644 --- a/include/uapi/linux/smc.h +++ b/include/uapi/linux/smc.h @@ -17,6 +17,31 @@ #define SMCPROTO_SMC 0 /* SMC protocol, IPv4 */ #define SMCPROTO_SMC6 1 /* SMC protocol, IPv6 */ +/* Diagnostic codes */ +#define SMC_CLC_DECL_MEM 0x01010000 /* insufficient memory resources */ +#define SMC_CLC_DECL_TIMEOUT_CL 0x02010000 /* timeout w4 QP confirm link */ +#define SMC_CLC_DECL_TIMEOUT_AL 0x02020000 /* timeout w4 QP add link */ +#define SMC_CLC_DECL_CNFERR 0x03000000 /* configuration error */ +#define SMC_CLC_DECL_PEERNOSMC 0x03010000 /* peer did not indicate SMC */ +#define SMC_CLC_DECL_IPSEC 0x03020000 /* IPsec usage */ +#define SMC_CLC_DECL_NOSMCDEV 0x03030000 /* no SMC device found (R or D) */ +#define SMC_CLC_DECL_NOSMCDDEV 0x03030001 /* no SMC-D device found */ +#define SMC_CLC_DECL_NOSMCRDEV 0x03030002 /* no SMC-R device found */ +#define SMC_CLC_DECL_SMCDNOTALK 0x03030003 /* SMC-D dev can't talk to peer */ +#define SMC_CLC_DECL_MODEUNSUPP 0x03040000 /* smc modes do not match (R or D)*/ +#define SMC_CLC_DECL_RMBE_EC 0x03050000 /* peer has eyecatcher in RMBE */ +#define SMC_CLC_DECL_OPTUNSUPP 0x03060000 /* fastopen sockopt not supported */ +#define SMC_CLC_DECL_DIFFPREFIX 0x03070000 /* IP prefix / subnet mismatch */ +#define SMC_CLC_DECL_GETVLANERR 0x03080000 /* err to get vlan id of ip device*/ +#define SMC_CLC_DECL_ISMVLANERR 0x03090000 /* err to reg vlan id on ism dev */ +#define SMC_CLC_DECL_SYNCERR 0x04000000 /* synchronization error */ +#define SMC_CLC_DECL_PEERDECL 0x05000000 /* peer declined during handshake */ +#define SMC_CLC_DECL_INTERR 0x09990000 /* internal error */ +#define SMC_CLC_DECL_ERR_RTOK 0x09990001 /* rtoken handling failed */ +#define SMC_CLC_DECL_ERR_RDYLNK 0x09990002 /* ib ready link failed */ +#define SMC_CLC_DECL_ERR_REGRMB 0x09990003 /* reg rmb failed */ + + /* Netlink SMC_PNETID attributes */ enum { SMC_PNETID_UNSPEC, diff --git a/net/smc/smc_clc.h b/net/smc/smc_clc.h index ca20927..db6a78f 100644 --- a/net/smc/smc_clc.h +++ b/net/smc/smc_clc.h @@ -28,28 +28,6 @@ #define SMC_TYPE_B 3 /* SMC-R and SMC-D */ #define CLC_WAIT_TIME (6 * HZ) /* max. wait time on clcsock */ #define CLC_WAIT_TIME_SHORT HZ /* short wait time on clcsock */ -#define SMC_CLC_DECL_MEM 0x01010000 /* insufficient memory resources */ -#define SMC_CLC_DECL_TIMEOUT_CL 0x02010000 /* timeout w4 QP confirm link */ -#define SMC_CLC_DECL_TIMEOUT_AL 0x02020000 /* timeout w4 QP add link */ -#define SMC_CLC_DECL_CNFERR 0x03000000 /* configuration error */ -#define SMC_CLC_DECL_PEERNOSMC 0x03010000 /* peer did not indicate SMC */ -#define SMC_CLC_DECL_IPSEC 0x03020000 /* IPsec usage */ -#define SMC_CLC_DECL_NOSMCDEV 0x03030000 /* no SMC device found (R or D) */ -#define SMC_CLC_DECL_NOSMCDDEV 0x03030001 /* no SMC-D device found */ -#define SMC_CLC_DECL_NOSMCRDEV 0x03030002 /* no SMC-R device found */ -#define SMC_CLC_DECL_SMCDNOTALK 0x03030003 /* SMC-D dev can't talk to peer */ -#define SMC_CLC_DECL_MODEUNSUPP 0x03040000 /* smc modes do not match (R or D)*/ -#define SMC_CLC_DECL_RMBE_EC 0x03050000 /* peer has eyecatcher in RMBE */ -#define SMC_CLC_DECL_OPTUNSUPP 0x03060000 /* fastopen sockopt not supported */ -#define SMC_CLC_DECL_DIFFPREFIX 0x03070000 /* IP prefix / subnet mismatch */ -#define SMC_CLC_DECL_GETVLANERR 0x03080000 /* err to get vlan id of ip device*/ -#define SMC_CLC_DECL_ISMVLANERR 0x03090000 /* err to reg vlan id on ism dev */ -#define SMC_CLC_DECL_SYNCERR 0x04000000 /* synchronization error */ -#define SMC_CLC_DECL_PEERDECL 0x05000000 /* peer declined during handshake */ -#define SMC_CLC_DECL_INTERR 0x09990000 /* internal error */ -#define SMC_CLC_DECL_ERR_RTOK 0x09990001 /* rtoken handling failed */ -#define SMC_CLC_DECL_ERR_RDYLNK 0x09990002 /* ib ready link failed */ -#define SMC_CLC_DECL_ERR_REGRMB 0x09990003 /* reg rmb failed */ struct smc_clc_msg_hdr { /* header1 of clc messages */ u8 eyecatcher[4]; /* eye catcher */ -- 2.1.4