[PATCH v2 1/1] ethdev: add IPv6 FL and TC field identifiers

[Michael Baum]

On 2/9/2024 3:51 PM, Ferruh Yigit wrote:
> 
> On 2/8/2024 22:38 PM, Michael Baum wrote:
> > Add new "rte_flow_field_id" enumeration values to describe both IPv6
> > traffic class and IPv6 flow label fields.
> >
> > The TC value is "RTE_FLOW_FIELD_IPV6_TRAFFIC_CLASS" in flow API and
> > "ipv6_traffic_class" in testpmd command.
> > The FL value is "RTE_FLOW_FIELD_IPV6_FLOW_LABEL" in flow API and
> > "ipv6_flow_label" in testpmd command.
> >
> > Signed-off-by: Michael Baum <michaelba at nvidia.com>
> > Acked-by: Dariusz Sosnowski <dsosnowski at nvidia.com>
> > ---
> >  app/test-pmd/cmdline_flow.c            | 1 +
> >  doc/guides/rel_notes/release_24_03.rst | 2 ++
> >  lib/ethdev/rte_flow.h                  | 4 +++-
> >  3 files changed, 6 insertions(+), 1 deletion(-)
> >
> > diff --git a/app/test-pmd/cmdline_flow.c b/app/test-pmd/cmdline_flow.c
> > index 102b4d67c9..ab8bece28e 100644
> > --- a/app/test-pmd/cmdline_flow.c
> > +++ b/app/test-pmd/cmdline_flow.c
> > @@ -992,6 +992,7 @@ static const char *const flow_field_ids[] = {
> >       "random",
> >       "ipv4_proto",
> >       "esp_spi", "esp_seq_num", "esp_proto",
> > +     "ipv6_flow_label", "ipv6_traffic_class",
> >       NULL
> >  };
> >
> > diff --git a/doc/guides/rel_notes/release_24_03.rst
> > b/doc/guides/rel_notes/release_24_03.rst
> > index 0909a2245d..f548eacc5e 100644
> > --- a/doc/guides/rel_notes/release_24_03.rst
> > +++ b/doc/guides/rel_notes/release_24_03.rst
> > @@ -68,6 +68,8 @@ New Features
> >    * Added ``RTE_FLOW_FIELD_ESP_SPI`` to represent it in field ID struct.
> >    * Added ``RTE_FLOW_FIELD_ESP_SEQ_NUM`` to represent it in field ID
> struct.
> >    * Added ``RTE_FLOW_FIELD_ESP_PROTO`` to represent it in field ID struct.
> > +  * Added ``RTE_FLOW_FIELD_IPV6_FLOW_LABEL`` to represent it in field ID
> struct.
> > +  * Added ``RTE_FLOW_FIELD_IPV6_TRAFFIC_CLASS`` to represent it in field
> ID struct.
> >
> 
> On which tree is this patch based on, I don't see above notes.

I added in the cover letter this dependency:
Depends-on: series-31008 ("ethdev: add modify IPv4 next protocol field")
But it has new version now:
https://patchwork.dpdk.org/project/dpdk/list/?series=31037

> Can you please rebase on latest next-net?

Do you prefer me to send a new version without dependency?

> 
> >  * ** Support for getting the number of used descriptors of a Tx
> > queue. **
> >
> > diff --git a/lib/ethdev/rte_flow.h b/lib/ethdev/rte_flow.h index
> > b8fc16b819..8b32a69d8d 100644
> > --- a/lib/ethdev/rte_flow.h
> > +++ b/lib/ethdev/rte_flow.h
> > @@ -2425,7 +2425,9 @@ enum rte_flow_field_id {
> >       RTE_FLOW_FIELD_IPV4_PROTO,      /**< IPv4 next protocol. */
> >       RTE_FLOW_FIELD_ESP_SPI,         /**< ESP SPI. */
> >       RTE_FLOW_FIELD_ESP_SEQ_NUM,     /**< ESP Sequence Number. */
> > -     RTE_FLOW_FIELD_ESP_PROTO        /**< ESP next protocol value. */
> > +     RTE_FLOW_FIELD_ESP_PROTO,       /**< ESP next protocol value. */
> > +     RTE_FLOW_FIELD_IPV6_FLOW_LABEL, /**< IPv6 flow label. */
> > +     RTE_FLOW_FIELD_IPV6_TRAFFIC_CLASS/**< IPv6 traffic class. */
> >  };
> >
> >  /**