On 6/18/2018 10:38 AM, Nélio Laranjeiro wrote:
> On Mon, Jun 18, 2018 at 10:05:03AM +0100, Ferruh Yigit wrote:
>> On 6/18/2018 9:52 AM, Nelio Laranjeiro wrote:
>>> This series adds an easy and maintainable configuration version support for
>>> those two actions for 18.08 by using global variables in testpmd to store
>>> the
>>> necessary information for the tunnel encapsulation. Those variables are
>>> used
>>> in conjunction of RTE_FLOW_ACTION_{VXLAN,NVGRE}_ENCAP action to create
>>> easily
>>> the action for flows.
>>>
>>> A common way to use it:
>>>
>>> set vxlan ipv4 4 4 4 127.0.0.1 128.0.0.1 11:11:11:11:11:11
>>> 22:22:22:22:22:22
>>> flow create 0 ingress pattern end actions vxlan_encap / queue index 0 / end
>>>
>>> set vxlan ipv6 4 4 4 ::1 ::2222 11:11:11:11:11:11 22:22:22:22:22:22
>>> flow create 0 ingress pattern end actions vxlan_encap / queue index 0 / end
>>>
>>> set nvgre ipv4 4 127.0.0.1 128.0.0.1 11:11:11:11:11:11 22:22:22:22:22:22
>>> flow create 0 ingress pattern end actions nvgre_encap / queue index 0 / end
>>>
>>> set nvgre ipv6 4 ::1 ::2222 11:11:11:11:11:11 22:22:22:22:22:22
>>> flow create 0 ingress pattern end actions nvgre_encap / queue index 0 / end
>>>
>>> This also replace the proposal done by Mohammad Abdul Awal [1] which handles
>>> in a more complex way for the same work.
>>
>> Hi Nelio,
>>
>> Is this set on top of mentioned set?
>
> Hi Ferruh,
>
> No it is another implementation of Declan's API. It can be directly
> applied on top of the current DPDK code without any other patch.
I mean "based on" more than "on top of". So if this code is based on referenced
patchset, I believe it should keep original sign-off.
If this code is completely new implementation that replaces referenced patchset,
I believe it would be nice to comment on the original patch or communicate about
it instead of just sending another set to replace original one.
>
>> If so shouldn't the set has the Awal's sign-off too?
>> Are you replacing someone else patch with dropping his sign-off?
>>
>>> Note this API has already a modification planned for 18.11 [2] thus those
>>> series should have a limited life for a single release.
>>>
>>> [1] https://dpdk.org/ml/archives/dev/2018-May/101403.html
>>> [2] https://dpdk.org/ml/archives/dev/2018-June/103485.html
>>>
>>>
>>> Changes in v2:
>>>
>>> - add default IPv6 values for NVGRE encapsulation.
>>> - replace VXLAN to NVGRE in comments concerning NVGRE layer.
>>>
>>> Nelio Laranjeiro (2):
>>> app/testpmd: add VXLAN encap/decap support
>>> app/testpmd: add NVGRE encap/decap support
>>>
>>> app/test-pmd/cmdline.c | 169 +++++++++++++
>>> app/test-pmd/cmdline_flow.c | 248 ++++++++++++++++++++
>>> app/test-pmd/testpmd.c | 28 +++
>>> app/test-pmd/testpmd.h | 28 +++
>>> doc/guides/testpmd_app_ug/testpmd_funcs.rst | 25 ++
>>> 5 files changed, 498 insertions(+)
>
