On 5/17/18 3:24 AM, Jason Wang wrote:
> It looks like we wrongly drop packets after linearizing the packets
> during XDP_REDIRECT.
>
> Please try the patch (but I do spot some other issues, will post a series):
>
> Thanks
>
> diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
> ind
On 2018年05月17日 10:55, David Ahern wrote:
On 5/16/18 1:24 AM, Jason Wang wrote:
On 2018年05月16日 11:51, David Ahern wrote:
Hi Jason:
I am trying to test MTU changes to the BPF fib_lookup helper and seeing
something odd. Hoping you can help.
I have a VM with multiple virtio based NICs and tap
On 5/16/18 1:24 AM, Jason Wang wrote:
>
>
> On 2018年05月16日 11:51, David Ahern wrote:
>> Hi Jason:
>>
>> I am trying to test MTU changes to the BPF fib_lookup helper and seeing
>> something odd. Hoping you can help.
>>
>> I have a VM with multiple virtio based NICs and tap backends. I install
>> t
On 2018年05月16日 11:51, David Ahern wrote:
Hi Jason:
I am trying to test MTU changes to the BPF fib_lookup helper and seeing
something odd. Hoping you can help.
I have a VM with multiple virtio based NICs and tap backends. I install
the xdp program on eth1 and eth2 to do forwarding. In the host
Hi Jason:
I am trying to test MTU changes to the BPF fib_lookup helper and seeing
something odd. Hoping you can help.
I have a VM with multiple virtio based NICs and tap backends. I install
the xdp program on eth1 and eth2 to do forwarding. In the host I send a
large packet to eth1:
$ ping -s 15
