[qca-nss-sfe] Add src iface check with no flush flag
This is required to re-inject the packets to the stack,
if L2 acceleration is not enabled for the flows. By doing
this check, first pass of the flow with the L2 interface will be
skipped and the flow will come to SFE with the L3 interface in the
second pass.
Change-Id: I83585c3cf937451545e7854f51a0389c2ca557c5
Signed-off-by: Murat Sezgin <quic_msezgin@quicinc.com>
diff --git a/sfe_ipv4.c b/sfe_ipv4.c
index 0e12441..637ad9a 100644
--- a/sfe_ipv4.c
+++ b/sfe_ipv4.c
@@ -1390,10 +1390,14 @@
}
}
- if (msg->rule_flags & SFE_RULE_CREATE_FLAG_SRC_INTERFACE_CHECK) {
+ if (msg->rule_flags & SFE_RULE_CREATE_FLAG_FLOW_SRC_INTERFACE_CHECK) {
original_cm->flags |= SFE_IPV4_CONNECTION_MATCH_FLAG_SRC_INTERFACE_CHECK;
}
+ if (msg->rule_flags & SFE_RULE_CREATE_FLAG_FLOW_SRC_INTERFACE_CHECK_NO_FLUSH) {
+ original_cm->flags |= SFE_IPV4_CONNECTION_MATCH_FLAG_SRC_INTERFACE_CHECK_NO_FLUSH;
+ }
+
/*
* Adding PPPoE parameters to original and reply entries based on the direction where
* PPPoE header is valid in ECM rule.
@@ -1428,10 +1432,14 @@
ether_addr_copy(reply_cm->pppoe_remote_mac, msg->pppoe_rule.return_pppoe_remote_mac);
}
- if (msg->rule_flags & SFE_RULE_CREATE_FLAG_SRC_INTERFACE_CHECK) {
+ if (msg->rule_flags & SFE_RULE_CREATE_FLAG_RETURN_SRC_INTERFACE_CHECK) {
reply_cm->flags |= SFE_IPV4_CONNECTION_MATCH_FLAG_SRC_INTERFACE_CHECK;
}
+ if (msg->rule_flags & SFE_RULE_CREATE_FLAG_RETURN_SRC_INTERFACE_CHECK_NO_FLUSH) {
+ reply_cm->flags |= SFE_IPV4_CONNECTION_MATCH_FLAG_SRC_INTERFACE_CHECK_NO_FLUSH;
+ }
+
/*
* For the non-arp interface, we don't write L2 HDR.
*/