diff options
| author | Karsten Graul <kgraul@linux.ibm.com> | 2021-10-16 12:37:44 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-10-16 16:58:12 +0300 |
| commit | 42042dbbc2ebb926e594b22490374d9343c746ef (patch) | |
| tree | 78c7909fcbd6327bda818cd8732edb0bb6c1e00e /net/smc/smc_clc.c | |
| parent | ed990df29f5b4ae720a9044958aaf589073eb26d (diff) | |
| download | linux-42042dbbc2ebb926e594b22490374d9343c746ef.tar.xz | |
net/smc: prepare for SMC-Rv2 connection
Prepare the connection establishment with SMC-Rv2. Detect eligible
RoCE cards and indicate all supported SMC modes for the connection.
Signed-off-by: Karsten Graul <kgraul@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/smc/smc_clc.c')
| -rw-r--r-- | net/smc/smc_clc.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/net/smc/smc_clc.c b/net/smc/smc_clc.c index 1cc8a76b39f9..8d44f06cf401 100644 --- a/net/smc/smc_clc.c +++ b/net/smc/smc_clc.c @@ -114,6 +114,17 @@ err_out: return rc; } +int smc_clc_ueid_count(void) +{ + int count; + + read_lock(&smc_clc_eid_table.lock); + count = smc_clc_eid_table.ueid_cnt; + read_unlock(&smc_clc_eid_table.lock); + + return count; +} + int smc_nl_add_ueid(struct sk_buff *skb, struct genl_info *info) { struct nlattr *nla_ueid = info->attrs[SMC_NLA_EID_TABLE_ENTRY]; |