From: Edward Cree <ecree@solarflare•com>
To: David Miller <davem@davemloft•net>
Cc: <netdev@vger•kernel.org>, <linux-net-drivers@solarflare•com>,
Tom Herbert <tom@herbertland•com>
Subject: [PATCH v2 net-next 4/5] fou: enable LCO in FOU and GUE
Date: Thu, 7 Jan 2016 17:13:16 +0000 [thread overview]
Message-ID: <568E9CAC.6070906@solarflare.com> (raw)
In-Reply-To: <568E9BF9.2050001@solarflare.com>
Signed-off-by: Edward Cree <ecree@solarflare•com>
---
net/ipv4/fou.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/net/ipv4/fou.c b/net/ipv4/fou.c
index e0fcbbb..2b0002f 100644
--- a/net/ipv4/fou.c
+++ b/net/ipv4/fou.c
@@ -773,7 +773,6 @@ static void fou_build_udp(struct sk_buff *skb, struct ip_tunnel_encap *e,
uh->dest = e->dport;
uh->source = sport;
uh->len = htons(skb->len);
- uh->check = 0;
udp_set_csum(!(e->flags & TUNNEL_ENCAP_FLAG_CSUM), skb,
fl4->saddr, fl4->daddr, skb->len);
@@ -787,7 +786,7 @@ int fou_build_header(struct sk_buff *skb, struct ip_tunnel_encap *e,
int type = csum ? SKB_GSO_UDP_TUNNEL_CSUM : SKB_GSO_UDP_TUNNEL;
__be16 sport;
- skb = iptunnel_handle_offloads(skb, csum, type);
+ skb = iptunnel_handle_offloads(skb, false, type);
if (IS_ERR(skb))
return PTR_ERR(skb);
@@ -821,7 +820,7 @@ int gue_build_header(struct sk_buff *skb, struct ip_tunnel_encap *e,
optlen += need_priv ? GUE_LEN_PRIV : 0;
- skb = iptunnel_handle_offloads(skb, csum, type);
+ skb = iptunnel_handle_offloads(skb, false, type);
if (IS_ERR(skb))
return PTR_ERR(skb);
next prev parent reply other threads:[~2016-01-07 17:13 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-07 17:10 [PATCH v2 net-next 0/5] Local Checksum Offload Edward Cree
2016-01-07 17:12 ` [PATCH v2 net-next 1/5] net: local checksum offload for encapsulation Edward Cree
2016-01-07 17:22 ` David Laight
2016-01-07 17:54 ` Edward Cree
2016-01-07 18:42 ` Tom Herbert
2016-01-07 22:53 ` Alexander Duyck
2016-01-08 15:32 ` Edward Cree
2016-01-08 17:30 ` Alexander Duyck
2016-01-07 17:12 ` [PATCH v2 net-next 2/5] net: enable LCO for udp_tunnel_handle_offloads() users Edward Cree
2016-01-07 17:12 ` [PATCH v2 net-next 3/5] net: vxlan: enable local checksum offload Edward Cree
2016-01-08 0:15 ` Alexander Duyck
2016-01-08 15:33 ` Edward Cree
2016-01-08 3:46 ` Alexander Duyck
2016-01-08 15:39 ` Edward Cree
2016-01-08 18:03 ` Alexander Duyck
2016-01-08 19:40 ` Jesse Gross
2016-01-08 21:22 ` Alexander Duyck
2016-01-08 21:36 ` Rick Jones
2016-01-08 22:07 ` Tom Herbert
2016-01-11 17:24 ` Jesse Gross
2016-01-11 17:55 ` Tom Herbert
2016-01-11 18:27 ` Edward Cree
2016-01-11 18:43 ` Tom Herbert
2016-01-07 17:13 ` Edward Cree [this message]
2016-01-07 18:51 ` [PATCH v2 net-next 4/5] fou: enable LCO in FOU and GUE Tom Herbert
2016-01-07 19:00 ` Edward Cree
2016-01-07 17:14 ` [PATCH v2 net-next 5/5] Documentation/networking: add tx-offloads.txt to explain LCO Edward Cree
2016-01-07 18:58 ` Tom Herbert
2016-01-11 17:05 ` [RFC PATCH 0/2] Rework of "net: local checksum offload for encapsulation" Alexander Duyck
2016-01-11 17:06 ` [RFC PATCH 1/2] net: local checksum offload for encapsulation Alexander Duyck
2016-01-11 17:06 ` [RFC PATCH 2/2] net: Add support for UDP local checksum offload as a part of tunnel segmentation Alexander Duyck
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=568E9CAC.6070906@solarflare.com \
--to=ecree@solarflare$(echo .)com \
--cc=davem@davemloft$(echo .)net \
--cc=linux-net-drivers@solarflare$(echo .)com \
--cc=netdev@vger$(echo .)kernel.org \
--cc=tom@herbertland$(echo .)com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox