diff mbox series

[v6,8/9] net/vmxnet3: set packet type for fragmented packet

Message ID 20220525004028.24938-9-pagupta@vmware.com (mailing list archive)
State Accepted, archived
Delegated to: Andrew Rybchenko
Headers
Series net/vmxnet3: support versions 5 and 6 |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Pankaj Gupta May 25, 2022, 12:40 a.m. UTC 
  The packet type is set even if it is a fragmented packet.

Tested, using testpmd, for different hardware versions on ESXi 7.0
Update 2.

Signed-off-by: Pankaj Gupta <pagupta@vmware.com>
Reviewed-by: Jochen Behrens <jbehrens@vmware.com>
---
 drivers/net/vmxnet3/vmxnet3_rxtx.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
diff mbox series

Patch

diff --git a/drivers/net/vmxnet3/vmxnet3_rxtx.c b/drivers/net/vmxnet3/vmxnet3_rxtx.c
index c94e3762e6..a875ffec07 100644
--- a/drivers/net/vmxnet3/vmxnet3_rxtx.c
+++ b/drivers/net/vmxnet3/vmxnet3_rxtx.c
@@ -759,6 +759,23 @@  vmxnet3_rx_offload(struct vmxnet3_hw *hw, const Vmxnet3_RxCompDesc *rcd,
 		/* Check packet type, checksum errors, etc. */
 		if (rcd->cnc) {
 			ol_flags |= RTE_MBUF_F_RX_L4_CKSUM_UNKNOWN;
+
+			if (rcd->v4) {
+				packet_type |= RTE_PTYPE_L3_IPV4_EXT_UNKNOWN;
+				if (rcd->tcp)
+					packet_type |= RTE_PTYPE_L4_TCP;
+				else if (rcd->udp)
+					packet_type |= RTE_PTYPE_L4_UDP;
+			} else if (rcd->v6) {
+				packet_type |= RTE_PTYPE_L3_IPV6_EXT_UNKNOWN;
+				if (rcd->tcp)
+					packet_type |= RTE_PTYPE_L4_TCP;
+				else if (rcd->udp)
+					packet_type |= RTE_PTYPE_L4_UDP;
+			} else {
+				packet_type |= RTE_PTYPE_UNKNOWN;
+			}
+
 		} else {
 			if (rcd->v4) {
 				packet_type |= RTE_PTYPE_L3_IPV4_EXT_UNKNOWN;