commit cf8ed1c9146277ea4259f70905276308396c77cd
author Suman Ghosh <sumang@codeaurora.org> Mon Sep 07 18:57:04 2015 +0530
committer Gerrit - the friendly Code Review server <code-review@localhost> Thu Sep 17 23:03:22 2015 -0700
tree 8b8857b7f096defd3d3abc32bab775c68648fabf
parent fd13fee0f4fcb3193a9b057a5419a417b4d9e7a0

[qca-nss-drv]: Support for 4 LAG group

Change-Id: I6e13d4e5fd2362eaf65d8d1e8b789a0404b6234e
Signed-off-by: Suman Ghosh <sumang@codeaurora.org>

nss_lag.c

diff --git a/nss_lag.c b/nss_lag.c
index add20e8..63960b4 100644
--- a/nss_lag.c
+++ b/nss_lag.c
@@ -75,7 +75,8 @@
 {
 	uint32_t features = 0;
 
-	nss_assert((if_num == NSS_LAG0_INTERFACE_NUM) || (if_num == NSS_LAG1_INTERFACE_NUM));
+	nss_assert((if_num == NSS_LAG0_INTERFACE_NUM) || (if_num == NSS_LAG1_INTERFACE_NUM) ||
+		   (if_num == NSS_LAG2_INTERFACE_NUM) || (if_num == NSS_LAG3_INTERFACE_NUM));
 
 	nss_top_main.subsys_dp_register[if_num].ndev = netdev;
 	nss_top_main.subsys_dp_register[if_num].cb = lag_cb;
@@ -97,7 +98,8 @@
  */
 void nss_unregister_lag_if(uint32_t if_num)
 {
-	nss_assert((if_num == NSS_LAG0_INTERFACE_NUM) || (if_num == NSS_LAG1_INTERFACE_NUM));
+	nss_assert((if_num == NSS_LAG0_INTERFACE_NUM) || (if_num == NSS_LAG1_INTERFACE_NUM) ||
+		   (if_num == NSS_LAG2_INTERFACE_NUM) || (if_num == NSS_LAG3_INTERFACE_NUM));
 
 	nss_top_main.subsys_dp_register[if_num].cb = NULL;
 	nss_top_main.subsys_dp_register[if_num].ndev = NULL;
@@ -121,7 +123,9 @@
 	nss_lag_event_callback_t cb;
 
 	BUG_ON(ncm->interface != NSS_LAG0_INTERFACE_NUM
-	       && ncm->interface != NSS_LAG1_INTERFACE_NUM);
+	       && ncm->interface != NSS_LAG1_INTERFACE_NUM
+		&& ncm->interface != NSS_LAG2_INTERFACE_NUM
+		&& ncm->interface != NSS_LAG3_INTERFACE_NUM);
 
 	if (ncm->type >= NSS_TX_METADATA_LAG_MAX) {
 		nss_warning("%p: received invalid message %d for LAG interface", nss_ctx, ncm->type);
@@ -170,6 +174,8 @@
 {
 	nss_core_register_handler(NSS_LAG0_INTERFACE_NUM, nss_lag_handler, NULL);
 	nss_core_register_handler(NSS_LAG1_INTERFACE_NUM, nss_lag_handler, NULL);
+	nss_core_register_handler(NSS_LAG2_INTERFACE_NUM, nss_lag_handler, NULL);
+	nss_core_register_handler(NSS_LAG3_INTERFACE_NUM, nss_lag_handler, NULL);
 }
 
 /**