aboutsummaryrefslogtreecommitdiff
path: root/drivers/net/benet/be_main.c
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2009-10-02 13:37:18 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-10-02 13:37:18 -0700
commit90d5ffc729e92bffc0f84e2447e2e6dc280240a5 (patch)
treeee8e912a1e92ea612843af7492199e977f29ee89 /drivers/net/benet/be_main.c
parent0efe5e32c8729ef44b00d9a7203e4c99a6378b27 (diff)
parent6053bbf7bbdbb2c94547f830ad07636c17d7024e (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (46 commits) cnic: Fix NETDEV_UP event processing. uvesafb/connector: Disallow unpliviged users to send netlink packets pohmelfs/connector: Disallow unpliviged users to configure pohmelfs dst/connector: Disallow unpliviged users to configure dst dm/connector: Only process connector packages from privileged processes connector: Removed the destruct_data callback since it is always kfree_skb() connector/dm: Fixed a compilation warning connector: Provide the sender's credentials to the callback connector: Keep the skb in cn_callback_data e1000e/igb/ixgbe: Don't report an error if devices don't support AER net: Fix wrong sizeof net: splice() from tcp to pipe should take into account O_NONBLOCK net: Use sk_mark for routing lookup in more places sky2: irqname based on pci address skge: use unique IRQ name IPv4 TCP fails to send window scale option when window scale is zero net/ipv4/tcp.c: fix min() type mismatch warning Kconfig: STRIP: Remove stale bits of STRIP help text NET: mkiss: Fix typo tg3: Remove prev_vlan_tag from struct tx_ring_info ...
Diffstat (limited to 'drivers/net/benet/be_main.c')
-rw-r--r--drivers/net/benet/be_main.c23
1 files changed, 19 insertions, 4 deletions
diff --git a/drivers/net/benet/be_main.c b/drivers/net/benet/be_main.c
index 409cf059590..2f9b50156e0 100644
--- a/drivers/net/benet/be_main.c
+++ b/drivers/net/benet/be_main.c
@@ -747,9 +747,16 @@ static void be_rx_compl_process(struct be_adapter *adapter,
struct be_eth_rx_compl *rxcp)
{
struct sk_buff *skb;
- u32 vtp, vid;
+ u32 vlanf, vid;
+ u8 vtm;
- vtp = AMAP_GET_BITS(struct amap_eth_rx_compl, vtp, rxcp);
+ vlanf = AMAP_GET_BITS(struct amap_eth_rx_compl, vtp, rxcp);
+ vtm = AMAP_GET_BITS(struct amap_eth_rx_compl, vtm, rxcp);
+
+ /* vlanf could be wrongly set in some cards.
+ * ignore if vtm is not set */
+ if ((adapter->cap == 0x400) && !vtm)
+ vlanf = 0;
skb = netdev_alloc_skb(adapter->netdev, BE_HDR_LEN + NET_IP_ALIGN);
if (!skb) {
@@ -772,7 +779,7 @@ static void be_rx_compl_process(struct be_adapter *adapter,
skb->protocol = eth_type_trans(skb, adapter->netdev);
skb->dev = adapter->netdev;
- if (vtp) {
+ if (vlanf) {
if (!adapter->vlan_grp || adapter->num_vlans == 0) {
kfree_skb(skb);
return;
@@ -797,11 +804,18 @@ static void be_rx_compl_process_gro(struct be_adapter *adapter,
struct be_eq_obj *eq_obj = &adapter->rx_eq;
u32 num_rcvd, pkt_size, remaining, vlanf, curr_frag_len;
u16 i, rxq_idx = 0, vid, j;
+ u8 vtm;
num_rcvd = AMAP_GET_BITS(struct amap_eth_rx_compl, numfrags, rxcp);
pkt_size = AMAP_GET_BITS(struct amap_eth_rx_compl, pktsize, rxcp);
vlanf = AMAP_GET_BITS(struct amap_eth_rx_compl, vtp, rxcp);
rxq_idx = AMAP_GET_BITS(struct amap_eth_rx_compl, fragndx, rxcp);
+ vtm = AMAP_GET_BITS(struct amap_eth_rx_compl, vtm, rxcp);
+
+ /* vlanf could be wrongly set in some cards.
+ * ignore if vtm is not set */
+ if ((adapter->cap == 0x400) && !vtm)
+ vlanf = 0;
skb = napi_get_frags(&eq_obj->napi);
if (!skb) {
@@ -2045,7 +2059,8 @@ static int be_hw_up(struct be_adapter *adapter)
if (status)
return status;
- status = be_cmd_query_fw_cfg(adapter, &adapter->port_num);
+ status = be_cmd_query_fw_cfg(adapter,
+ &adapter->port_num, &adapter->cap);
return status;
}