net: thunderx: Fix for multiqset not configured upon interface toggle

[ Upstream commit 6a9bab79bb79bd9b2eda16f0aba1b4c43f677be9 ]

When a interface is assigned morethan 8 queues and the logical interface
is toggled i.e down & up, additional queues or qsets are not initialized
as secondary qset count is being set to zero while tearing down.

Signed-off-by: Sunil Goutham <sgoutham@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/net/ethernet/cavium/thunder/nicvf_main.c b/drivers/net/ethernet/cavium/thunder/nicvf_main.c
index dde8dc720cd3f3b7d513776662a4f05b1241486d..45740af163f681ae0da48cc5ae1a93b3fc0f37a6 100644 (file)
--- a/drivers/net/ethernet/cavium/thunder/nicvf_main.c
+++ b/drivers/net/ethernet/cavium/thunder/nicvf_main.c
@@ -1117,7 +1117,6 @@ int nicvf_stop(struct net_device *netdev)
 
        /* Clear multiqset info */
        nic->pnicvf = nic;
-       nic->sqs_count = 0;
 
        return 0;
 }