[dpdk-dev] [PATCH v2 2/2] net/ice: add GTP tunnel type in tunneling parse

Ting Xu ting.xu at intel.com
Mon Oct 21 12:00:01 CEST 2019


Add GTP tunnel type in ice pmd tunneling parameters parse
to enable Tx checksum offload.

Signed-off-by: Ting Xu <ting.xu at intel.com>
---
 doc/guides/rel_notes/release_19_11.rst | 1 +
 drivers/net/ice/ice_rxtx.c             | 1 +
 2 files changed, 2 insertions(+)

diff --git a/doc/guides/rel_notes/release_19_11.rst b/doc/guides/rel_notes/release_19_11.rst
index 88086b795..d61604c10 100644
--- a/doc/guides/rel_notes/release_19_11.rst
+++ b/doc/guides/rel_notes/release_19_11.rst
@@ -104,6 +104,7 @@ New Features
   * Generic filter enhancement
     - Supported pipeline mode.
     - Supported new packet type like PPPoE for switch filter.
+  * Added support for GTP Tx checksum offload.
 
 * **Updated iavf PMD.**
 
diff --git a/drivers/net/ice/ice_rxtx.c b/drivers/net/ice/ice_rxtx.c
index d4c801fc8..8d4820d3c 100644
--- a/drivers/net/ice/ice_rxtx.c
+++ b/drivers/net/ice/ice_rxtx.c
@@ -2163,6 +2163,7 @@ ice_parse_tunneling_params(uint64_t ol_flags,
 		/* for non UDP / GRE tunneling, set to 00b */
 		break;
 	case PKT_TX_TUNNEL_VXLAN:
+	case PKT_TX_TUNNEL_GTP:
 	case PKT_TX_TUNNEL_GENEVE:
 		*cd_tunneling |= ICE_TXD_CTX_UDP_TUNNELING;
 		break;
-- 
2.17.1



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