Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: (109 commits)
  [ETHTOOL]: Fix UFO typo
  [SCTP]: Fix persistent slowdown in sctp when a gap ack consumes rx buffer.
  [SCTP]: Send only 1 window update SACK per message.
  [SCTP]: Don't do CRC32C checksum over loopback.
  [SCTP] Reset rtt_in_progress for the chunk when processing its sack.
  [SCTP]: Reject sctp packets with broadcast addresses.
  [SCTP]: Limit association max_retrans setting in setsockopt.
  [PFKEYV2]: Fix inconsistent typing in struct sadb_x_kmprivate.
  [IPV6]: Sum real space for RTAs.
  [IRDA]: Use put_unaligned() in irlmp_do_discovery().
  [BRIDGE]: Add support for NETIF_F_HW_CSUM devices
  [NET]: Add NETIF_F_GEN_CSUM and NETIF_F_ALL_CSUM
  [TG3]: Convert to non-LLTX
  [TG3]: Remove unnecessary tx_lock
  [TCP]: Add tcp_slow_start_after_idle sysctl.
  [BNX2]: Update version and reldate
  [BNX2]: Use CPU native page size
  [BNX2]: Use compressed firmware
  [BNX2]: Add firmware decompression
  [BNX2]: Allow WoL settings on new 5708 chips
  ...

Manual fixup for conflict in drivers/net/tulip/winbond-840.c

1 files changed, 9 insertions, 4 deletions

diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c
index f5d47bf4f967..fdec773f5b52 100644
--- a/net/bridge/br_if.c
+++ b/net/bridge/br_if.c
@@ -372,12 +372,17 @@ void br_features_recompute(struct net_bridge *br)
         struct net_bridge_port *p;
         unsigned long features, checksum;
 
-        features = br->feature_mask &~ NETIF_F_IP_CSUM;
-        checksum = br->feature_mask & NETIF_F_IP_CSUM;
+        checksum = br->feature_mask & NETIF_F_ALL_CSUM ? NETIF_F_NO_CSUM : 0;
+        features = br->feature_mask & ~NETIF_F_ALL_CSUM;
 
         list_for_each_entry(p, &br->port_list, list) {
-                if (!(p->dev->features 
-                      & (NETIF_F_IP_CSUM|NETIF_F_NO_CSUM|NETIF_F_HW_CSUM)))
+                if (checksum & NETIF_F_NO_CSUM &&
+                    !(p->dev->features & NETIF_F_NO_CSUM))
+                        checksum ^= NETIF_F_NO_CSUM | NETIF_F_HW_CSUM;
+                if (checksum & NETIF_F_HW_CSUM &&
+                    !(p->dev->features & NETIF_F_HW_CSUM))
+                        checksum ^= NETIF_F_HW_CSUM | NETIF_F_IP_CSUM;
+                if (!(p->dev->features & NETIF_F_IP_CSUM))
                         checksum = 0;
                 features &= p->dev->features;
         }