On Wed, Feb 27, 2019 at 6:37 AM Or Gerlitz <gerlitz...@gmail.com> wrote:
>
> On Mon, Feb 25, 2019 at 1:06 PM <xiangxia.m....@gmail.com> wrote:
>>
>> From: Tonghao Zhang <xiangxia.m....@gmail.com>
>>
>> When max modify header action is zero, we return -EOPNOTSUPP
>> directly. In this way, we can ignore wrong message info (e.g.
>> "mlx5: parsed 0 pedit actions, can't do more").
>>
>> This happens when offloading pedit actions on mlx VFs.
>>
>> For example:
>> $ tc filter add dev mlx5_vf parent ffff: protocol ip prio 1 \
>> flower skip_sw dst_mac 00:10:56:fb:64:e8 \
>> dst_ip 1.1.1.100 src_ip 1.1.1.200 \
>> action pedit ex munge eth src set 00:10:56:b4:5d:20
>
>
>
> this command should work, we support header re-write (pedit offload) for tc
> NIC rules
>
> Is this CX5 VF? if yes, something broke
No, this is cx4
>
