On Tue, Jun 11, 2019 at 5:36 PM Ilya Maximets <[email protected]>
wrote:

> On 11.06.2019 18:21, Ian Stokes wrote:
> > On 6/11/2019 3:40 PM, Aaron Conole wrote:
> >> Ian Stokes <[email protected]> writes:
> >>
> >>> On 6/10/2019 3:57 PM, Ian Stokes wrote:
> >>>> On 6/6/2019 12:36 PM, David Marchand wrote:
> >>>>>
> >>>>>
> >>>>> On Thu, Jun 6, 2019 at 1:25 PM Ian Stokes <[email protected]
> >>>>> <mailto:[email protected]>> wrote:
> >>>>>
> >>>>>      On 6/4/2019 12:14 PM, David Marchand wrote:
> >>>>>       > On Tue, Jun 4, 2019 at 11:29 AM David Marchand
> >>>>>       > <[email protected] <mailto:[email protected]
> >
> >>>>>      <mailto:[email protected]
> >>>>>      <mailto:[email protected]>>> wrote:
> >>>>>       >
> >>>>>       >     Following a rework of dpdk network structures names [1],
> >>>>>      update the
> >>>>>       >     concerned parts.
> >>>>>       >
> >>>>>       >     Ran Olivier script:
> >>>>>       >     sh prefix-net-rte.sh $(find -name "*dpdk*.c")
> >>>>>       >     sh prefix-net-rte.sh $(find -name "*dpdk*.h")
> >>>>>       >     sh prefix-net-rte.sh $(find -name "*rte*.c")
> >>>>>       >     sh prefix-net-rte.sh $(find -name "*rte*.h")
> >>>>>       >
> >>>>>       >     Plus an extra pass following further changes [2]:
> >>>>>       >     old=RTE_IPv4
> >>>>>       >     new=RTE_IPV4
> >>>>>       >     git grep -lw $old | xargs sed -i -e "s/\<$old\>/$new/g"
> >>>>>       >
> >>>>>       >     old=RTE_ETHER_TYPE_IPv4
> >>>>>       >     new=RTE_ETHER_TYPE_IPV4
> >>>>>       >     git grep -lw $old | xargs sed -i -e "s/\<$old\>/$new/g"
> >>>>>       >
> >>>>>       >     old=RTE_ETHER_TYPE_IPv6
> >>>>>       >     new=RTE_ETHER_TYPE_IPV6
> >>>>>       >     git grep -lw $old | xargs sed -i -e "s/\<$old\>/$new/g"
> >>>>>       >
> >>>>>       >     1:
> http://mails.dpdk.org/archives/dev/2019-May/132612.html
> >>>>>       >     2: https://git.dpdk.org/dpdk/commit/?id=0c9da7555da8
> >>>>>       >
> >>>>>       >
> >>>>>       > Olivier noticed that I had used an early version of his
> patch.
> >>>>>       > The published one handles the update on RTE_IPv4.
> >>>>>       > I tried the last version which gives the same result anyway.
> >>>>>       > So the extra pass is unnecessary.
> >>>>>       >
> >>>>>       > I can send a v2 to update the commitlog accordingly.
> >>>>>       >
> >>>>>
> >>>>>      Hi David,
> >>>>>
> >>>>>      thanks for this, upon inspection the patch looks fine and I can
> >>>>> confirm
> >>>>>      that dpdk-latest is now building with Master of DPDK again.
> >>>>>
> >>>>>      I'm just in the process of running a few smoke tests to make
> sure
> >>>>>      there's no issues functionally (I don't expect to see any as the
> >>>>>      changes
> >>>>>      seem straight forward).
> >>>>>
> >>>>>      WRT the v2, what exactly do you want to change in the commit?
> If it's
> >>>>>      trivial I can amend it before committing.
> >>>>>
> >>>>>
> >>>>>
> >>>>> I just stripped the useless part in the commitlog and put a link to
> >>>>> Olivier mail which contained his script.
> >>>>> You can see the commitlog here:
> >>>>>
> https://github.com/david-marchand/ovs/commit/9d367de7d323c28f7c89d590ff60373c47ffa073
> >>>>>
> >>>>>
> >>>>>
> >>>>>
> >>>>>      I'll be applying this to dpdk-latest and dpdk-hwol branches but
> >>>>> not ovs
> >>>>>      master (master is still using DPDK 18.11.1 currently so no need
> for
> >>>>>      these changes until it moves to 19.11).
> >>>>>
> >>>>>
> >>>>>
> >>>>> Yes, makes sense.
> >>>>> Thanks Ian.
> >>>>
> >>>> Thanks David, validated and pushed to dpdk-latest and dpdk-wol.
> >>>
> >>> Good catch actually. In the past we had previously tracked the latest
> >>> DPDK release to compile against, but now that dpdk-latest is used with
> >>> the UNH DPDK CI it probably makes more sense to track DPDK master at
> >>> that's what dpdk-latest looks to enable compilation of.
> >>>
> >>> I'm not against this, would be interested in what peoples thoughts are
> >>> and if so we can modify travis for the dpdk-latest branch.
> >>
> >> At least for this part (per-branch), the travis yml is read on a
> >> per-branch basis.  If it changes on one branch, only that branch will
> >> be affected.  Is this what you mean?
> >
> > Yes, travis would be changed to track master just for dpdk-latest is my
> understanding. OVS master and OVS release branches should still only track
> the DPDK LTS release they are currently validated against in their travis
> yml.
>
> Makes sense. Broken travis builds on dpdk-latest branch are annoying.
>

I have changes that apply to both master and dpdk-latest branch, then a
change for the switch to dpdk master branch in dpdk-latest.

I can post the changes for master on top of your patch that disables
kni/igb_uio.
We merge yours and mine in master, then pull master into dpdk-latest.

Then I would only send the switch to dpdk master branch for the dpdk-latest
ovs branch.

Is this ok this way ?


-- 
David Marchand
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