diff options
| author | Alexander Lobakin <aleksander.lobakin@intel.com> | 2024-08-29 14:33:37 +0200 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2024-09-03 11:36:43 +0200 |
| commit | 00d066a4d4edbe559ba6c35153da71d4b2b8a383 (patch) | |
| tree | 33338a01e63fe69c377f5bb6d7aadbbd12c61c4a /net/ipv4 | |
| parent | beb5a9bea8239cdf4adf6b62672e30db3e9fa5ce (diff) | |
netdev_features: convert NETIF_F_LLTX to dev->lltx
NETIF_F_LLTX can't be changed via Ethtool and is not a feature,
rather an attribute, very similar to IFF_NO_QUEUE (and hot).
Free one netdev_features_t bit and make it a "hot" private flag.
Signed-off-by: Alexander Lobakin <aleksander.lobakin@intel.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/ip_gre.c | 4 | ||||
| -rw-r--r-- | net/ipv4/ip_vti.c | 2 | ||||
| -rw-r--r-- | net/ipv4/ipip.c | 2 |
3 files changed, 5 insertions, 3 deletions
diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c index ba205473522e..b54c41f3ae3c 100644 --- a/net/ipv4/ip_gre.c +++ b/net/ipv4/ip_gre.c @@ -996,7 +996,7 @@ static void __gre_tunnel_init(struct net_device *dev) tunnel->hlen = tunnel->tun_hlen + tunnel->encap_hlen; dev->needed_headroom = tunnel->hlen + sizeof(tunnel->parms.iph); - dev->features |= GRE_FEATURES | NETIF_F_LLTX; + dev->features |= GRE_FEATURES; dev->hw_features |= GRE_FEATURES; /* TCP offload with GRE SEQ is not supported, nor can we support 2 @@ -1010,6 +1010,8 @@ static void __gre_tunnel_init(struct net_device *dev) dev->features |= NETIF_F_GSO_SOFTWARE; dev->hw_features |= NETIF_F_GSO_SOFTWARE; + + dev->lltx = true; } static int ipgre_tunnel_init(struct net_device *dev) diff --git a/net/ipv4/ip_vti.c b/net/ipv4/ip_vti.c index 14536da9f5dc..f0b4419cef34 100644 --- a/net/ipv4/ip_vti.c +++ b/net/ipv4/ip_vti.c @@ -443,7 +443,7 @@ static int vti_tunnel_init(struct net_device *dev) dev->flags = IFF_NOARP; dev->addr_len = 4; - dev->features |= NETIF_F_LLTX; + dev->lltx = true; netif_keep_dst(dev); return ip_tunnel_init(dev); diff --git a/net/ipv4/ipip.c b/net/ipv4/ipip.c index 923a2ef68c2f..dc0db5895e0e 100644 --- a/net/ipv4/ipip.c +++ b/net/ipv4/ipip.c @@ -378,7 +378,7 @@ static void ipip_tunnel_setup(struct net_device *dev) dev->type = ARPHRD_TUNNEL; dev->flags = IFF_NOARP; dev->addr_len = 4; - dev->features |= NETIF_F_LLTX; + dev->lltx = true; netif_keep_dst(dev); dev->features |= IPIP_FEATURES; |