From dd1bf47a84fe64edf50f6a83fdc164d0da6fa021 Mon Sep 17 00:00:00 2001 From: "Ryan M. Collins" Date: Fri, 30 Aug 2019 14:49:55 -0400 Subject: net: bcmgenet: use ethtool_op_get_ts_info() This change enables the use of SW timestamping on the Raspberry Pi 4. bcmgenet's transmit function bcmgenet_xmit() implements software timestamping. However the SOF_TIMESTAMPING_TX_SOFTWARE capability was missing and only SOF_TIMESTAMPING_RX_SOFTWARE was announced. By using ethtool_ops bcmgenet_ethtool_ops() as get_ts_info(), the SOF_TIMESTAMPING_TX_SOFTWARE capability is announced. Similar to commit a8f5cb9e7991 ("smsc95xx: use ethtool_op_get_ts_info()") Signed-off-by: Ryan M. Collins Acked-by: Florian Fainelli Acked-by: Doug Berger Signed-off-by: David S. Miller --- drivers/net/ethernet/broadcom/genet/bcmgenet.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/net/ethernet/broadcom') diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c index d3a0b614dbfa..b22196880d6d 100644 --- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c +++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c @@ -1124,6 +1124,7 @@ static const struct ethtool_ops bcmgenet_ethtool_ops = { .set_coalesce = bcmgenet_set_coalesce, .get_link_ksettings = bcmgenet_get_link_ksettings, .set_link_ksettings = bcmgenet_set_link_ksettings, + .get_ts_info = ethtool_op_get_ts_info, }; /* Power down the unimac, based on mode. */ -- cgit v1.2.3-59-g8ed1b