On 7/2/2019 2:53 PM, Xiaoyu Min wrote: > This patch intend to support > action_raw_encap/decap [1] in a generic and convenient way. > > Two new commands - set raw_encap, set raw_decap are introduced just > like the other commands for encap/decap, i.e. set vxlan. > > These two commands have corresponding global buffers > which can be used by PMD as the input buffer for raw encap/decap. > > The commands use the rte_flow pattern syntax to help user build the > raw buffer in a convenient way. > > A common way to use it: > > - encap matched egress packet with VxLAN tunnel: > testpmd> set raw_encap eth src is 10:11:22:33:44:55 / vlan tci is 1 > inner_type is 0x0800 / ipv4 / udp dst is 4789 / vxlan vni > is 2 / end_set > testpmd> flow create 0 egress pattern eth / ipv4 / end actions > raw_encap / end > > - decap l2 header and encap GRE tunnel on matched egress packet: > testpmd> set raw_decap eth / end_set > testpmd> set raw_encap eth dst is 10:22:33:44:55:66 / ipv4 / gre > protocol is 0x0800 / end_set > testpmd> flow create 0 egress pattern eth / ipv4 / end actions > raw_decap / raw_encap / end > > - decap VxLAN tunnel and encap l2 header on matched ingress packet: > testpmd> set raw_encap eth src is 10:11:22:33:44:55 type is 0x0800 / > end_set > testpmd> set raw_decap eth / ipv4 / udp / vxlan / end_set > testpmd> flow create 0 ingress pattern eth / ipv4 / udp dst is 250 / > vxlan vni is 0x1234 / ipv4 / end actions raw_decap / > raw_encap / queue index 1 / mark id 0x1234 / end > > [1] http://mails.dpdk.org/archives/dev/2018-October/116092.html > > Signed-off-by: Xiaoyu Min <jack...@mellanox.com> > --- > app/test-pmd/cmdline.c | 13 + > app/test-pmd/cmdline_flow.c | 536 +++++++++++++++++++- > app/test-pmd/testpmd.h | 2 + > doc/guides/testpmd_app_ug/testpmd_funcs.rst | 48 ++ > 4 files changed, 598 insertions(+), 1 deletion(-) > > diff --git a/app/test-pmd/cmdline.c b/app/test-pmd/cmdline.c > index e7c4beecc2..ec4ea2f125 100644 > --- a/app/test-pmd/cmdline.c > +++ b/app/test-pmd/cmdline.c > @@ -760,6 +760,12 @@ static void cmd_help_long_parsed(void *parsed_result, > " eth-src (eth-src) eth-dst (eth-dst)\n" > " Configure the NVGRE encapsulation for > flows.\n\n" > > + "raw_encap {flow items}" > + " Configure the encapsulation with raw data.\n\n" > + > + "raw_decap {flow items}" > + " Configure the decapsulation with raw data.\n\n" > + > , list_pkt_forwarding_modes() > ); > } > @@ -1137,6 +1143,12 @@ static void cmd_help_long_parsed(void *parsed_result, > "flow isolate {port_id} {boolean}\n" > " Restrict ingress traffic to the defined" > " flow rules\n\n" > + > + "set raw_encap {flow items}\n" > + " Config encap with raw data.\n\n" > + > + "set raw_decap {flow items}\n" > + " Config decap with raw data.\n\n" > ); > } >
help string adds two set of commands, "set raw_encap/raw_decap" & "raw_encap/raw_decap", but from documentation and commit log it seems only first one added, can you please check?
