LU-16035 kfilnd: Initial kfilnd implementation

[fs/lustre-release.git] / lnet / utils / lnetconfig / liblnetconfig_lnd.c

diff --git a/lnet/utils/lnetconfig/liblnetconfig_lnd.c b/lnet/utils/lnetconfig/liblnetconfig_lnd.c
index 878a184..644a81c 100644 (file)
--- a/lnet/utils/lnetconfig/liblnetconfig_lnd.c
+++ b/lnet/utils/lnetconfig/liblnetconfig_lnd.c
@@ -85,6 +85,25 @@ lustre_socklnd_show_tun(struct cYAML *lndparams,
        return LUSTRE_CFG_RC_NO_ERR;
 }
 
+static int
+lustre_kfilnd_show_tun(struct cYAML *lndparams,
+                       struct lnet_ioctl_config_kfilnd_tunables *lnd_cfg)
+{
+       if (cYAML_create_number(lndparams, "prov_major_version",
+                               lnd_cfg->lnd_prov_major_version) == NULL)
+               return LUSTRE_CFG_RC_OUT_OF_MEM;
+
+       if (cYAML_create_number(lndparams, "prov_minor_version",
+                               lnd_cfg->lnd_prov_minor_version) == NULL)
+               return LUSTRE_CFG_RC_OUT_OF_MEM;
+
+       if (cYAML_create_number(lndparams, "auth_key",
+                               lnd_cfg->lnd_auth_key) == NULL)
+               return LUSTRE_CFG_RC_OUT_OF_MEM;
+
+       return LUSTRE_CFG_RC_NO_ERR;
+}
+
 int
 lustre_net_show_tunables(struct cYAML *tunables,
                         struct lnet_ioctl_config_lnd_cmn_tunables *cmn)
@@ -129,6 +148,9 @@ lustre_ni_show_tunables(struct cYAML *lnd_tunables,
        else if (net_type == SOCKLND)
                rc = lustre_socklnd_show_tun(lnd_tunables,
                                             &lnd->lnd_tun_u.lnd_sock);
+       else if (net_type == KFILND)
+               rc = lustre_kfilnd_show_tun(lnd_tunables,
+                                           &lnd->lnd_tun_u.lnd_kfi);
 
        return rc;
 }
@@ -176,6 +198,33 @@ yaml_extract_o2ib_tun(struct cYAML *tree,
 
 }
 
+static void
+yaml_extract_kfi_tun(struct cYAML *tree,
+                     struct lnet_ioctl_config_kfilnd_tunables *lnd_cfg)
+{
+       struct cYAML *prov_major_version = NULL;
+       struct cYAML *prov_minor_version = NULL;
+       struct cYAML *auth_key = NULL;
+       struct cYAML *lndparams = NULL;
+
+       lndparams = cYAML_get_object_item(tree, "lnd tunables");
+       if (!lndparams)
+               return;
+
+       prov_major_version =
+               cYAML_get_object_item(lndparams, "prov_major_version");
+       lnd_cfg->lnd_prov_major_version =
+               (prov_major_version) ? prov_major_version->cy_valueint : 0;
+
+       prov_minor_version =
+               cYAML_get_object_item(lndparams, "prov_minor_version");
+       lnd_cfg->lnd_prov_minor_version =
+               (prov_minor_version) ? prov_minor_version->cy_valueint : 0;
+
+       auth_key = cYAML_get_object_item(lndparams, "auth_key");
+       lnd_cfg->lnd_auth_key =
+               (auth_key) ? auth_key->cy_valueint : 0;
+}
 
 static void
 yaml_extract_sock_tun(struct cYAML *tree,
@@ -203,6 +252,8 @@ lustre_yaml_extract_lnd_tunables(struct cYAML *tree,
        else if (net_type == SOCKLND)
                yaml_extract_sock_tun(tree,
                                      &tun->lnd_tun_u.lnd_sock);
-
+       else if (net_type == KFILND)
+               yaml_extract_kfi_tun(tree,
+                                    &tun->lnd_tun_u.lnd_kfi);
 }