net/octeontx2: add ipv6 ext parsing support
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Commit Message
From: Kiran Kumar K <kirankumark@marvell.com>
Adding support for ipv6_ext header parsing in the octeontx2 flow.
Signed-off-by: Kiran Kumar K <kirankumark@marvell.com>
---
doc/guides/nics/octeontx2.rst | 6 ++++--
drivers/net/octeontx2/otx2_flow_parse.c | 7 +++++++
2 files changed, 11 insertions(+), 2 deletions(-)
Comments
> -----Original Message-----
> From: dev <dev-bounces@dpdk.org> On Behalf Of
> kirankumark@marvell.com
> Sent: Friday, July 19, 2019 8:49 AM
> To: dev@dpdk.org
> Cc: Kiran Kumar Kokkilagadda <kirankumark@marvell.com>
> Subject: [dpdk-dev] [PATCH] net/octeontx2: add ipv6 ext parsing support
>
> From: Kiran Kumar K <kirankumark@marvell.com>
>
> Adding support for ipv6_ext header parsing in the octeontx2 flow.
>
> Signed-off-by: Kiran Kumar K <kirankumark@marvell.com>
Acked-by: Jerin Jacob <jerinj@marvell.com>
Applied to dpdk-next-net-mrvl/master. Thanks
@@ -262,9 +262,11 @@ Patterns:
+----+--------------------------------+
| 19 | RTE_FLOW_ITEM_TYPE_VXLAN_GPE |
+----+--------------------------------+
- | 20 | RTE_FLOW_ITEM_TYPE_VOID |
+ | 20 | RTE_FLOW_ITEM_TYPE_IPV6_EXT |
+----+--------------------------------+
- | 21 | RTE_FLOW_ITEM_TYPE_ANY |
+ | 21 | RTE_FLOW_ITEM_TYPE_VOID |
+ +----+--------------------------------+
+ | 22 | RTE_FLOW_ITEM_TYPE_ANY |
+----+--------------------------------+
Actions:
@@ -517,6 +517,13 @@ otx2_flow_parse_lc(struct otx2_parse_state *pst)
info.def_mask = &rte_flow_item_arp_eth_ipv4_mask;
info.len = sizeof(struct rte_flow_item_arp_eth_ipv4);
break;
+ case RTE_FLOW_ITEM_TYPE_IPV6_EXT:
+ lid = NPC_LID_LC;
+ lt = NPC_LT_LC_IP6_EXT;
+ info.def_mask = &rte_flow_item_ipv6_ext_mask;
+ info.len = sizeof(struct rte_flow_item_ipv6_ext);
+ info.hw_hdr_len = 40;
+ break;
default:
/* No match at this layer */
return 0;