return rv;
}
- siw_dbg(base_dev, "HWaddr=%pM\n", sdev->netdev->dev_addr);
-
+ siw_dbg(base_dev, "HWaddr=%pM\n", sdev->raw_gid);
return 0;
}
return NULL;
base_dev = &sdev->base_dev;
-
sdev->netdev = netdev;
- if (netdev->type != ARPHRD_LOOPBACK && netdev->type != ARPHRD_NONE) {
- addrconf_addr_eui48((unsigned char *)&base_dev->node_guid,
- netdev->dev_addr);
+ if (netdev->addr_len) {
+ memcpy(sdev->raw_gid, netdev->dev_addr,
+ min_t(unsigned int, netdev->addr_len, ETH_ALEN));
} else {
/*
- * This device does not have a HW address,
- * but connection mangagement lib expects gid != 0
+ * This device does not have a HW address, but
+ * connection mangagement requires a unique gid.
*/
- size_t len = min_t(size_t, strlen(base_dev->name), 6);
- char addr[6] = { };
-
- memcpy(addr, base_dev->name, len);
- addrconf_addr_eui48((unsigned char *)&base_dev->node_guid,
- addr);
+ eth_random_addr(sdev->raw_gid);
}
+ addrconf_addr_eui48((u8 *)&base_dev->node_guid, sdev->raw_gid);
base_dev->uverbs_cmd_mask |= BIT_ULL(IB_USER_VERBS_CMD_POST_SEND);
attr->vendor_part_id = sdev->vendor_part_id;
addrconf_addr_eui48((u8 *)&attr->sys_image_guid,
- sdev->netdev->dev_addr);
+ sdev->raw_gid);
return 0;
}
/* subnet_prefix == interface_id == 0; */
memset(gid, 0, sizeof(*gid));
- memcpy(&gid->raw[0], sdev->netdev->dev_addr, 6);
+ memcpy(gid->raw, sdev->raw_gid, ETH_ALEN);
return 0;
}