netdev - [PATCH] net: macvlan: convert to hw

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:	Sun, 17 Apr 2011 12:15:46 +0200 (CEST)
From:	Michał Mirosław <mirq-linux@...e.qmqm.pl>
To:	netdev@...r.kernel.org
Cc:	Patrick McHardy <kaber@...sh.net>
Subject: [PATCH] net: macvlan: convert to hw_features

Not much of a conversion anyway - macvlan has no way to change the offload
settings independently to its base device.

Signed-off-by: Michał Mirosław <mirq-linux@...e.qmqm.pl>
---
 drivers/net/macvlan.c |   16 +---------------
 1 files changed, 1 insertions(+), 15 deletions(-)

diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c
index 78e34e9..3ad5425 100644
--- a/drivers/net/macvlan.c
+++ b/drivers/net/macvlan.c
@@ -415,7 +415,7 @@ static struct lock_class_key macvlan_netdev_addr_lock_key;
 #define MACVLAN_FEATURES \
 	(NETIF_F_SG | NETIF_F_ALL_CSUM | NETIF_F_HIGHDMA | NETIF_F_FRAGLIST | \
 	 NETIF_F_GSO | NETIF_F_TSO | NETIF_F_UFO | NETIF_F_GSO_ROBUST | \
-	 NETIF_F_TSO_ECN | NETIF_F_TSO6 | NETIF_F_GRO)
+	 NETIF_F_TSO_ECN | NETIF_F_TSO6 | NETIF_F_GRO | NETIF_F_RXCSUM)
 
 #define MACVLAN_STATE_MASK \
 	((1<<__LINK_STATE_NOCARRIER) | (1<<__LINK_STATE_DORMANT))
@@ -517,12 +517,6 @@ static void macvlan_ethtool_get_drvinfo(struct net_device *dev,
 	snprintf(drvinfo->version, 32, "0.1");
 }
 
-static u32 macvlan_ethtool_get_rx_csum(struct net_device *dev)
-{
-	const struct macvlan_dev *vlan = netdev_priv(dev);
-	return dev_ethtool_get_rx_csum(vlan->lowerdev);
-}
-
 static int macvlan_ethtool_get_settings(struct net_device *dev,
 					struct ethtool_cmd *cmd)
 {
@@ -530,18 +524,10 @@ static int macvlan_ethtool_get_settings(struct net_device *dev,
 	return dev_ethtool_get_settings(vlan->lowerdev, cmd);
 }
 
-static u32 macvlan_ethtool_get_flags(struct net_device *dev)
-{
-	const struct macvlan_dev *vlan = netdev_priv(dev);
-	return dev_ethtool_get_flags(vlan->lowerdev);
-}
-
 static const struct ethtool_ops macvlan_ethtool_ops = {
 	.get_link		= ethtool_op_get_link,
 	.get_settings		= macvlan_ethtool_get_settings,
-	.get_rx_csum		= macvlan_ethtool_get_rx_csum,
 	.get_drvinfo		= macvlan_ethtool_get_drvinfo,
-	.get_flags		= macvlan_ethtool_get_flags,
 };
 
 static const struct net_device_ops macvlan_netdev_ops = {
-- 
1.7.2.5

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html