linux-kernel - [PATCH 5.16 0728/1017] net: enetc: report software timestamping via SO

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Message-Id: <20220405070415.875715207@linuxfoundation.org>
Date:   Tue,  5 Apr 2022 09:27:21 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Vladimir Oltean <vladimir.oltean@....com>,
        Claudiu Manoil <claudiu.manoil@....com>,
        Jakub Kicinski <kuba@...nel.org>,
        Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.16 0728/1017] net: enetc: report software timestamping via SO_TIMESTAMPING

From: Vladimir Oltean <vladimir.oltean@....com>

[ Upstream commit feb13dcb1818b775fbd9191f797be67cd605f03e ]

Let user space properly determine that the enetc driver provides
software timestamps.

Fixes: 4caefbce06d1 ("enetc: add software timestamping")
Signed-off-by: Vladimir Oltean <vladimir.oltean@....com>
Reviewed-by: Claudiu Manoil <claudiu.manoil@....com>
Link: https://lore.kernel.org/r/20220324161210.4122281-1-vladimir.oltean@nxp.com
Signed-off-by: Jakub Kicinski <kuba@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/net/ethernet/freescale/enetc/enetc_ethtool.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c b/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c
index 910b9f722504..d62c188c8748 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c
@@ -672,7 +672,10 @@ static int enetc_get_ts_info(struct net_device *ndev,
 #ifdef CONFIG_FSL_ENETC_PTP_CLOCK
 	info->so_timestamping = SOF_TIMESTAMPING_TX_HARDWARE |
 				SOF_TIMESTAMPING_RX_HARDWARE |
-				SOF_TIMESTAMPING_RAW_HARDWARE;
+				SOF_TIMESTAMPING_RAW_HARDWARE |
+				SOF_TIMESTAMPING_TX_SOFTWARE |
+				SOF_TIMESTAMPING_RX_SOFTWARE |
+				SOF_TIMESTAMPING_SOFTWARE;
 
 	info->tx_types = (1 << HWTSTAMP_TX_OFF) |
 			 (1 << HWTSTAMP_TX_ON) |
-- 
2.34.1