[BNX2]: Fix Xen problem.

This fixes the problem of not receiving packets in the Xen bridging
environment.  The Xen script sets the device's MAC address to
FE:FF:FF:FF:FF:FF and puts the device in promiscuous mode.  The
firmware had problem receiving all packets in this configuration.

New firmware and setting the PROM_VLAN bit when in promiscuous mode
will fix this problem.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 01b76d3aa42f..b60e45d1ce3d 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -2040,7 +2040,8 @@ bnx2_set_rx_mode(struct net_device *dev)
         if (dev->flags & IFF_PROMISC) {
                 /* Promiscuous mode. */
                 rx_mode |= BNX2_EMAC_RX_MODE_PROMISCUOUS;
-                sort_mode |= BNX2_RPM_SORT_USER0_PROM_EN;
+                sort_mode |= BNX2_RPM_SORT_USER0_PROM_EN |
+                             BNX2_RPM_SORT_USER0_PROM_VLAN;
         }
         else if (dev->flags & IFF_ALLMULTI) {
                 for (i = 0; i < NUM_MC_HASH_REGISTERS; i++) {