On Tue, 10 Dec 2019 08:55:40 +0000 Suanming Mou <[email protected]> wrote:
> > -----Original Message----- > > From: Andrew Rybchenko <[email protected]> > > Sent: Tuesday, December 10, 2019 3:33 PM > > To: Suanming Mou <[email protected]>; Adrien Mazarguil > > <[email protected]>; John McNamara <[email protected]>; > > Marko Kovacevic <[email protected]>; Thomas Monjalon > > <[email protected]>; Ferruh Yigit <[email protected]> > > Cc: [email protected]; Shahaf Shuler <[email protected]>; Ori Kam > > <[email protected]>; Matan Azrad <[email protected]>; Slava Ovsiienko > > <[email protected]> > > Subject: Re: [dpdk-dev] [RFC] ethdev: add IPv4/IPv6 DSCP rewrite action > > > > On 12/10/19 8:23 AM, Suanming Mou wrote: > > > For some overlay network, such as VXLAN, the DSCP field in the new > > > outer IP header after VXLAN decapsulation may need to be updated > > accordingly. > > > > > > This commit introduce the DSCP modify action for IPv4 and IPv6. > > > > > > Signed-off-by: Suanming Mou <[email protected]> > > > > Acked-by: Andrew Rybchenko <[email protected]> > > > > as usual it requires testpmd support and a driver which supports it (I > > understand > > that it may be omitted in RFC). > > Thanks. Yes, it will be added later. Then this patch must not be applied until one or more drivers is ready to use it. Very easy to get API and semantics wrong, until it is there.
