diff options
| author | Guvenc Gulce <guvenc@linux.ibm.com> | 2020-12-01 22:20:46 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2020-12-02 04:56:13 +0300 |
| commit | 5a7e09d58f3fe2f0d5e8f0da4b1f686491245eb5 (patch) | |
| tree | 53ce21665b56aa30d7b31855955afe249d09f2b7 /include | |
| parent | e9b8c845cb342a3ab3d92235a54d0d1ad06d7204 (diff) | |
| download | linux-5a7e09d58f3fe2f0d5e8f0da4b1f686491245eb5.tar.xz | |
net/smc: Introduce SMCR get link command
Introduce get link command which loops through
all available links of all available link groups. It
uses the SMC-R linkgroup list as entry point, not
the socket list, which makes linkgroup diagnosis
possible, in case linkgroup does not contain active
connections anymore.
Signed-off-by: Guvenc Gulce <guvenc@linux.ibm.com>
Signed-off-by: Karsten Graul <kgraul@linux.ibm.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/smc.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/uapi/linux/smc.h b/include/uapi/linux/smc.h index 3ae8ca4e5256..ed638dbfff08 100644 --- a/include/uapi/linux/smc.h +++ b/include/uapi/linux/smc.h @@ -41,6 +41,7 @@ enum { /* SMC PNET Table commands */ enum { SMC_NETLINK_GET_SYS_INFO = 1, SMC_NETLINK_GET_LGR_SMCR, + SMC_NETLINK_GET_LINK_SMCR, }; /* SMC_GENL_FAMILY top level attributes */ @@ -48,6 +49,7 @@ enum { SMC_GEN_UNSPEC, SMC_GEN_SYS_INFO, /* nest */ SMC_GEN_LGR_SMCR, /* nest */ + SMC_GEN_LINK_SMCR, /* nest */ __SMC_GEN_MAX, SMC_GEN_MAX = __SMC_GEN_MAX - 1 }; @@ -77,4 +79,20 @@ enum { SMC_NLA_LGR_R_MAX = __SMC_NLA_LGR_R_MAX - 1 }; +/* SMC_GEN_LINK_SMCR attributes */ +enum { + SMC_NLA_LINK_UNSPEC, + SMC_NLA_LINK_ID, /* u8 */ + SMC_NLA_LINK_IB_DEV, /* string */ + SMC_NLA_LINK_IB_PORT, /* u8 */ + SMC_NLA_LINK_GID, /* string */ + SMC_NLA_LINK_PEER_GID, /* string */ + SMC_NLA_LINK_CONN_CNT, /* u32 */ + SMC_NLA_LINK_NET_DEV, /* u32 */ + SMC_NLA_LINK_UID, /* u32 */ + SMC_NLA_LINK_PEER_UID, /* u32 */ + SMC_NLA_LINK_STATE, /* u32 */ + __SMC_NLA_LINK_MAX, + SMC_NLA_LINK_MAX = __SMC_NLA_LINK_MAX - 1 +}; #endif /* _UAPI_LINUX_SMC_H */ |