Hello Ferruh,
I'll post v2 with a fix.
Regards,
Gregory
> -----Original Message-----
> From: Ferruh Yigit <ferruh.yi...@intel.com>
> Sent: Friday, November 19, 2021 19:08
> To: Gregory Etelson <getel...@nvidia.com>;
> dev@dpdk.org; Slava Ovsiienko
> <viachesl...@nvidia.com>
> Subject: Re: [dpdk-dev] [PATCH] doc: add flex
> item API examples
>
> External email: Use caution opening links or
> attachments
>
>
> On 11/10/2021 9:38 AM, Gregory Etelson
> wrote:
> > Demonstrate flex item API usage on known
> network protocols.
> >
> > Signed-off-by: Gregory Etelson
> <getel...@nvidia.com>
> > Reviewed-by: Viacheslav Ovsiienko
> <viachesl...@nvidia.com>
>
> <...>
>
> > +* Match Geneve basic header
> > +
> > + .. code-block:: c
> > + :linenos:
> > +
> > + const struct geneve_hdr
> geneve_basic_header_spec = {
> > + .ver = 0,
> > + .opt_len = 0,
> > + };
> > + const struct geneve_hdr
> geneve_basic_header_mask = {
> > + .ver = 3,
> > + .opt_len = 0x3f,
> > + };
> > +
> > + const struct rte_flow_item_flex
> geneve_basic_header_flex_spec = {
> > + .handle = geneve_flex_handle,
> > + .length =
> sizeof(geneve_basic_header_spec),
> > + .pattern = &geneve_basic_header_spec
> > + };
> > +
> > + const struct rte_flow_item_flex
> geneve_basic_header_flex_mask = {
> > + .handle = geneve_flex_handle,
> > + .length =
> sizeof(geneve_basic_header_mask),
> > + .pattern = &geneve_basic_header_mask
> > + };
> > +
> > + const struct rte_flow_item
> geneve_basic_header_flow_item = {
> > + .type = RTE_FLOW_ITEM_TYPE_FLEX,
> > + .spec = (const void
> *)&geneve_basic_header_flex_spec,
> > + .maks = (const void
> *)&geneve_basic_header_flex_mask,
>
> s/maks/mask/
>
> > + };
> > +
> > +* Match if the first option class is Open
> vSwitch
> > +
> > + .. code-block:: c
> > + :linenos:
> > +
> > + const struct geneve_option_hdr
> geneve_ovs_opt_spec = {
> > + .class = rte_cpu_to_be16(0x0101),
> > + };
> > +
> > + const struct geneve_option_hdr
> geneve_ovs_opt_mask = {
> > + .class = 0xffff,
> > + };
> > +
> > + const struct geneve_hdr
> geneve_hdr_with_ovs_spec = {
> > + .ver = 0,
> > + .options = (const unsigned long
> *)&geneve_ovs_opt_spec
> > + };
> > +
> > + const struct geneve_hdr
> geneve_hdr_with_ovs_mask = {
> > + .ver = 3,
> > + .options = (const unsigned long
> *)&geneve_ovs_opt_mask
> > + };
> > +
> > + const struct rte_flow_item_flex
> geneve_flex_spec = {
> > + .handle = geneve_flex_handle,
> > + .length =
> sizeof(geneve_hdr_with_ovs_spec) +
> sizeof(geneve_ovs_opt_spec),
> > + .pattern = &geneve_hdr_with_ovs_spec
> > + };
> > +
> > + const struct rte_flow_item_flex
> geneve_flex_mask = {
> > + .handle = geneve_flex_handle,
> > + .length =
> sizeof(geneve_hdr_with_ovs_mask) +
> sizeof(geneve_ovs_opt_mask),
> > + .pattern =
> &geneve_hdr_with_ovs_mask
> > + };
> > +
> > + const struct rte_flow_item
> geneve_vni_flow_item = {
> > + .type = RTE_FLOW_ITEM_TYPE_FLEX,
> > + .spec = (const void *)&geneve_flex_spec,
> > + .maks = (const void
> *)&geneve_flex_mask,
>
> ditto
