aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorVeaceslav Falico <vfalico@redhat.com>2013-03-25 22:26:21 +0000
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-04-05 10:16:54 -0700
commit3beceaf660dffbe11f5a5606ea379666eb9eaad0 (patch)
tree914b76307216585ba9087b8c41ad433cafb05cd7
parentcb241ae254e1f4ee9a9f07e4a452b12cd674fffc (diff)
downloadlinux-linaro-stable-3beceaf660dffbe11f5a5606ea379666eb9eaad0.tar.gz
pch_gbe: fix ip_summed checksum reporting on rx
[ Upstream commit 76a0e68129d7d24eb995a6871ab47081bbfa0acc ] skb->ip_summed should be CHECKSUM_UNNECESSARY when the driver reports that checksums were correct and CHECKSUM_NONE in any other case. They're currently placed vice versa, which breaks the forwarding scenario. Fix it by placing them as described above. Signed-off-by: Veaceslav Falico <vfalico@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/net/pch_gbe/pch_gbe_main.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/pch_gbe/pch_gbe_main.c b/drivers/net/pch_gbe/pch_gbe_main.c
index 236d00ec64cc..0055daf12d5f 100644
--- a/drivers/net/pch_gbe/pch_gbe_main.c
+++ b/drivers/net/pch_gbe/pch_gbe_main.c
@@ -1509,9 +1509,9 @@ pch_gbe_clean_rx(struct pch_gbe_adapter *adapter,
skb_put(skb, length);
skb->protocol = eth_type_trans(skb, netdev);
if (tcp_ip_status & PCH_GBE_RXD_ACC_STAT_TCPIPOK)
- skb->ip_summed = CHECKSUM_NONE;
- else
skb->ip_summed = CHECKSUM_UNNECESSARY;
+ else
+ skb->ip_summed = CHECKSUM_NONE;
napi_gro_receive(&adapter->napi, skb);
(*work_done)++;