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Message-ID: <20240904074922.256275-12-gal@nvidia.com>
Date: Wed, 4 Sep 2024 10:49:18 +0300
From: Gal Pressman <gal@...dia.com>
To: "David S. Miller" <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>
CC: <netdev@...r.kernel.org>, Jay Vosburgh <jv@...sburgh.net>, Andy Gospodarek
	<andy@...yhouse.net>, Marc Kleine-Budde <mkl@...gutronix.de>, Vincent Mailhol
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 Benvenuti" <benve@...co.com>, Satish Kharat <satishkh@...co.com>, "Claudiu
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	<linux@...linux.org.uk>, "Geetha sowjanya" <gakula@...vell.com>, Subbaraya
 Sundeep <sbhatta@...vell.com>, hariprasad <hkelam@...vell.com>, Ido Schimmel
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	<bryan.whitehead@...rochip.com>, <UNGLinuxDriver@...rochip.com>, Horatiu
 Vultur <horatiu.vultur@...rochip.com>, Lars Povlsen
	<lars.povlsen@...rochip.com>, Steen Hegelund <Steen.Hegelund@...rochip.com>,
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	Niklas Söderlund <niklas.soderlund@...natech.se>, "Edward
 Cree" <ecree.xilinx@...il.com>, Martin Habets <habetsm.xilinx@...il.com>,
	Alexandre Torgue <alexandre.torgue@...s.st.com>, Jose Abreu
	<joabreu@...opsys.com>, Maxime Coquelin <mcoquelin.stm32@...il.com>,
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	MD Danish Anwar <danishanwar@...com>, Linus Walleij <linusw@...nel.org>,
	"Imre Kaloz" <kaloz@...nwrt.org>, Richard Cochran <richardcochran@...il.com>,
	"Willem de Bruijn" <willemdebruijn.kernel@...il.com>, Gal Pressman
	<gal@...dia.com>, Carolina Jubran <cjubran@...dia.com>, Rahul Rameshbabu
	<rrameshbabu@...dia.com>
Subject: [PATCH net-next 11/15] igb: Remove setting of RX software timestamp

The responsibility for reporting of RX software timestamp has moved to
the core layer (see __ethtool_get_ts_info()), remove usage from the
device drivers.

Reviewed-by: Carolina Jubran <cjubran@...dia.com>
Reviewed-by: Rahul Rameshbabu <rrameshbabu@...dia.com>
Signed-off-by: Gal Pressman <gal@...dia.com>
Reviewed-by: Tony Nguyen <anthony.l.nguyen@...el.com>
---
 drivers/net/ethernet/intel/igb/igb_ethtool.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/drivers/net/ethernet/intel/igb/igb_ethtool.c b/drivers/net/ethernet/intel/igb/igb_ethtool.c
index 06b9970dffad..ca6ccbc13954 100644
--- a/drivers/net/ethernet/intel/igb/igb_ethtool.c
+++ b/drivers/net/ethernet/intel/igb/igb_ethtool.c
@@ -2387,15 +2387,11 @@ static int igb_get_ts_info(struct net_device *dev,
 
 	if (adapter->ptp_clock)
 		info->phc_index = ptp_clock_index(adapter->ptp_clock);
-	else
-		info->phc_index = -1;
 
 	switch (adapter->hw.mac.type) {
 	case e1000_82575:
 		info->so_timestamping =
-			SOF_TIMESTAMPING_TX_SOFTWARE |
-			SOF_TIMESTAMPING_RX_SOFTWARE |
-			SOF_TIMESTAMPING_SOFTWARE;
+			SOF_TIMESTAMPING_TX_SOFTWARE;
 		return 0;
 	case e1000_82576:
 	case e1000_82580:
@@ -2405,8 +2401,6 @@ static int igb_get_ts_info(struct net_device *dev,
 	case e1000_i211:
 		info->so_timestamping =
 			SOF_TIMESTAMPING_TX_SOFTWARE |
-			SOF_TIMESTAMPING_RX_SOFTWARE |
-			SOF_TIMESTAMPING_SOFTWARE |
 			SOF_TIMESTAMPING_TX_HARDWARE |
 			SOF_TIMESTAMPING_RX_HARDWARE |
 			SOF_TIMESTAMPING_RAW_HARDWARE;
-- 
2.40.1


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