diff options
| author | Wen Gu <guwen@linux.alibaba.com> | 2023-12-19 17:26:13 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-12-26 23:24:33 +0300 |
| commit | b40584d145700addc70cc29e4f0850a4ed955b1c (patch) | |
| tree | fe363ce85f1d5c34e2779e95bde1c1446d5abed2 /net/smc/smc_ism.h | |
| parent | 8dd512df3c98ce8081e3541990bf849157675723 (diff) | |
| download | linux-b40584d145700addc70cc29e4f0850a4ed955b1c.tar.xz | |
net/smc: compatible with 128-bits extended GID of virtual ISM device
According to virtual ISM support feature defined by SMCv2.1, GIDs of
virtual ISM device are UUIDs defined by RFC4122, which are 128-bits
long. So some adaptation work is required. And note that the GIDs of
existing platform firmware ISM devices still remain 64-bits long.
Signed-off-by: Wen Gu <guwen@linux.alibaba.com>
Reviewed-by: Alexandra Winter <wintera@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/smc/smc_ism.h')
| -rw-r--r-- | net/smc/smc_ism.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/smc/smc_ism.h b/net/smc/smc_ism.h index d1228a615f23..0e5e563099ec 100644 --- a/net/smc/smc_ism.h +++ b/net/smc/smc_ism.h @@ -32,7 +32,8 @@ struct smc_ism_vlanid { /* VLAN id set on ISM device */ struct smcd_dev; -int smc_ism_cantalk(u64 peer_gid, unsigned short vlan_id, struct smcd_dev *dev); +int smc_ism_cantalk(struct smcd_gid *peer_gid, unsigned short vlan_id, + struct smcd_dev *dev); void smc_ism_set_conn(struct smc_connection *conn); void smc_ism_unset_conn(struct smc_connection *conn); int smc_ism_get_vlan(struct smcd_dev *dev, unsigned short vlan_id); |