From: Antoine Tenart <antoine.tenart@free-electrons.com>
Date: Mon, 11 Dec 2017 09:13:28 +0100
Subject: net: mvpp2: report the tx-usec coalescing information to ethtool
Patch-mainline: v4.16-rc1
Git-commit: 24b28ccb8575481672a9f037c423f7ebcea119b9
References: bsc#1098633
This patch adds the tx-usec value to the informations reported to
ethtool by the get_coalesce function.
Suggested-by: Yan Markman <ymarkman@marvell.com>
Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/marvell/mvpp2.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/net/ethernet/marvell/mvpp2.c
+++ b/drivers/net/ethernet/marvell/mvpp2.c
@@ -7327,6 +7327,7 @@ static int mvpp2_ethtool_get_coalesce(st
c->rx_coalesce_usecs = port->rxqs[0]->time_coal;
c->rx_max_coalesced_frames = port->rxqs[0]->pkts_coal;
c->tx_max_coalesced_frames = port->txqs[0]->done_pkts_coal;
+ c->tx_coalesce_usecs = port->tx_time_coal;
return 0;
}