[ovs-dev] [PATCH] dif-netlink: avoid offload the unsupported USERSPACE action

[wenxu]

Hi,
Are there any idear for this patch？

BR
wenxu


在 2019-03-06 12:35:58，wenxu at ucloud.cn 写道：

> From: wenxu <wenxu at ucloud.cn>
> 
> The hw do/t support USERSPACE action, it will lead many err
> logs as following
> "ERR|failed to offload flow: Operation not supported"
> 
> Signed-off-by: wenxu <wenxu at ucloud.cn>
> ---
>  lib/dpif-netlink.c | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/lib/dpif-netlink.c b/lib/dpif-netlink.c
> index 00538e5..46fe022 100644
> --- a/lib/dpif-netlink.c
> +++ b/lib/dpif-netlink.c
> @@ -2036,6 +2036,9 @@ parse_flow_put(struct dpif_netlink *dpif, struct dpif_flow_put *put)
>                  csum_on = tnl_cfg->csum;
>              }
>              netdev_close(outdev);
> +        } else if (nl_attr_type(nla) == OVS_ACTION_ATTR_USERSPACE) {
> +            err = EOPNOTSUPP;
> +            goto out;
>          }
>      }
>  
> -- 
> 1.8.3.1
>