[PATCH net-next v7 22/24] switchdev: remove NETIF_F_HW_SWITCH_OFFLOAD feature flag
From: <hidden>
Date: 2015-05-10 16:47:24
Subsystem:
bonding driver, networking drivers, networking [general], rocker driver, team driver, the rest · Maintainers:
Jay Vosburgh, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Jiri Pirko, Linus Torvalds
From: Scott Feldman <redacted> Roopa said remove the feature flag for this series and she'll work on bringing it back if needed at a later date. Signed-off-by: Scott Feldman <redacted> Acked-by: Jiri Pirko <jiri@resnulli.us> --- drivers/net/bonding/bond_main.c | 5 +---- drivers/net/ethernet/rocker/rocker.c | 3 +-- drivers/net/team/team.c | 2 +- include/linux/netdev_features.h | 5 +---- net/core/ethtool.c | 1 - 5 files changed, 4 insertions(+), 12 deletions(-)
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index b361d8c..5215e63 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c@@ -1015,10 +1015,7 @@ static netdev_features_t bond_fix_features(struct net_device *dev, netdev_features_t mask; struct slave *slave; - /* If any slave has the offload feature flag set, - * set the offload flag on the bond. - */ - mask = features | NETIF_F_HW_SWITCH_OFFLOAD; + mask = features; features &= ~NETIF_F_ONE_FOR_ALL; features |= NETIF_F_ALL_FOR_ALL;
diff --git a/drivers/net/ethernet/rocker/rocker.c b/drivers/net/ethernet/rocker/rocker.c
index 1c90650..9715e33 100644
--- a/drivers/net/ethernet/rocker/rocker.c
+++ b/drivers/net/ethernet/rocker/rocker.c@@ -4906,8 +4906,7 @@ static int rocker_probe_port(struct rocker *rocker, unsigned int port_number) rocker_carrier_init(rocker_port); dev->features |= NETIF_F_NETNS_LOCAL | - NETIF_F_HW_VLAN_CTAG_FILTER | - NETIF_F_HW_SWITCH_OFFLOAD; + NETIF_F_HW_VLAN_CTAG_FILTER; err = register_netdev(dev); if (err) {
diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c
index bda32be..1ec035a 100644
--- a/drivers/net/team/team.c
+++ b/drivers/net/team/team.c@@ -1924,7 +1924,7 @@ static netdev_features_t team_fix_features(struct net_device *dev, struct team *team = netdev_priv(dev); netdev_features_t mask; - mask = features | NETIF_F_HW_SWITCH_OFFLOAD; + mask = features; features &= ~NETIF_F_ONE_FOR_ALL; features |= NETIF_F_ALL_FOR_ALL;
diff --git a/include/linux/netdev_features.h b/include/linux/netdev_features.h
index 7d59dc6..9672781 100644
--- a/include/linux/netdev_features.h
+++ b/include/linux/netdev_features.h@@ -66,7 +66,6 @@ enum { NETIF_F_HW_VLAN_STAG_FILTER_BIT,/* Receive filtering on VLAN STAGs */ NETIF_F_HW_L2FW_DOFFLOAD_BIT, /* Allow L2 Forwarding in Hardware */ NETIF_F_BUSY_POLL_BIT, /* Busy poll */ - NETIF_F_HW_SWITCH_OFFLOAD_BIT, /* HW switch offload */ /* * Add your fresh new feature above and remember to update
@@ -125,7 +124,6 @@ enum { #define NETIF_F_HW_VLAN_STAG_TX __NETIF_F(HW_VLAN_STAG_TX) #define NETIF_F_HW_L2FW_DOFFLOAD __NETIF_F(HW_L2FW_DOFFLOAD) #define NETIF_F_BUSY_POLL __NETIF_F(BUSY_POLL) -#define NETIF_F_HW_SWITCH_OFFLOAD __NETIF_F(HW_SWITCH_OFFLOAD) /* Features valid for ethtool to change */ /* = all defined minus driver/device-class-related */
@@ -161,8 +159,7 @@ enum { */ #define NETIF_F_ONE_FOR_ALL (NETIF_F_GSO_SOFTWARE | NETIF_F_GSO_ROBUST | \ NETIF_F_SG | NETIF_F_HIGHDMA | \ - NETIF_F_FRAGLIST | NETIF_F_VLAN_CHALLENGED | \ - NETIF_F_HW_SWITCH_OFFLOAD) + NETIF_F_FRAGLIST | NETIF_F_VLAN_CHALLENGED) /* * If one device doesn't support one of these features, then disable it
diff --git a/net/core/ethtool.c b/net/core/ethtool.c
index 1d00b89..eb0c3ac 100644
--- a/net/core/ethtool.c
+++ b/net/core/ethtool.c@@ -98,7 +98,6 @@ static const char netdev_features_strings[NETDEV_FEATURE_COUNT][ETH_GSTRING_LEN] [NETIF_F_RXALL_BIT] = "rx-all", [NETIF_F_HW_L2FW_DOFFLOAD_BIT] = "l2-fwd-offload", [NETIF_F_BUSY_POLL_BIT] = "busy-poll", - [NETIF_F_HW_SWITCH_OFFLOAD_BIT] = "hw-switch-offload", }; static const char
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1.7.10.4