* udp: Add UFO to NETIF_F_SOFTWARE_GSO
@ 2010-06-15 6:21 Herbert Xu
2010-06-17 1:08 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: Herbert Xu @ 2010-06-15 6:21 UTC (permalink / raw)
To: David S. Miller, netdev
Hi:
udp: Add UFO to NETIF_F_SOFTWARE_GSO
This patch adds UFO to the list of GSO features with a software
fallback. This allows UFO to be used even if the hardware does
not support it.
In particular, this allows us to test the UFO fallback, as it
has been reported to not work in some cases.
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 40291f3..ea48a43 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -847,7 +847,8 @@ struct net_device {
#define NETIF_F_FSO (SKB_GSO_FCOE << NETIF_F_GSO_SHIFT)
/* List of features with software fallbacks. */
-#define NETIF_F_GSO_SOFTWARE (NETIF_F_TSO | NETIF_F_TSO_ECN | NETIF_F_TSO6)
+#define NETIF_F_GSO_SOFTWARE (NETIF_F_TSO | NETIF_F_TSO_ECN | \
+ NETIF_F_TSO6 | NETIF_F_UFO)
#define NETIF_F_GEN_CSUM (NETIF_F_NO_CSUM | NETIF_F_HW_CSUM)
Thanks,
--
Visit Openswan at http://www.openswan.org/
Email: Herbert Xu ~{PmV>HI~} <herbert@gondor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: udp: Add UFO to NETIF_F_SOFTWARE_GSO
2010-06-15 6:21 udp: Add UFO to NETIF_F_SOFTWARE_GSO Herbert Xu
@ 2010-06-17 1:08 ` David Miller
0 siblings, 0 replies; 2+ messages in thread
From: David Miller @ 2010-06-17 1:08 UTC (permalink / raw)
To: herbert; +Cc: netdev
From: Herbert Xu <herbert@gondor.apana.org.au>
Date: Tue, 15 Jun 2010 16:21:04 +1000
> udp: Add UFO to NETIF_F_SOFTWARE_GSO
>
> This patch adds UFO to the list of GSO features with a software
> fallback. This allows UFO to be used even if the hardware does
> not support it.
>
> In particular, this allows us to test the UFO fallback, as it
> has been reported to not work in some cases.
>
> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Applied to net-next-2.6, thanks.
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2010-06-17 1:08 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2010-06-15 6:21 udp: Add UFO to NETIF_F_SOFTWARE_GSO Herbert Xu
2010-06-17 1:08 ` David Miller
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).