Re: [E1000-devel] i40e: xl710 chipset in 4.8 kernel

[Jesse B. <jes...@in...>]

On Sat, 19 Nov 2016 23:05:57 +0300
Yavuz Selim Komur <ko...@bi...> wrote:

> Hi,
> 
> i40e drops all UDP traffic when upgrade to 4.8 from 4.7 linux kernel.
> 
> all DHCP, DNS traffic stop. i40e not forwards any UDP.
> 
> is this possible

Hi Yavuz, please be more specific, as there may be some reason for
your issue, but we can't tell from the data you provided.

output of:
ethtool -i
dmesg from boot
after a few minutes of "no UDP" please dump ethtool -S output
Are you plugged into a switch?

You should probably file a bug at https://e1000.sf.net/bugs so that you
can attach files, as they won't be delivered well by the list.

Also, are you using a distro based kernel, and what is the exact kernel
version you're using (output of uname -a)

Thanks!