---

yaml --- r: 166704 b: refs/heads/master c: dcb9b56 h: refs/heads/master v: v3
git-mirror · Oct 1, 2009 · 4dc9c16 · 4dc9c16
1 parent d5d45e5
commit 4dc9c16
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Showing 5 changed files with 25 additions and 7 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7bfc4ab5620d8169d2effc0dbb644f207f75a9e3
+refs/heads/master: dcb9b5648a04d9178f9af9d8b684831a8ea59b9f
diff --git a/trunk/drivers/net/benet/be.h b/trunk/drivers/net/benet/be.h
@@ -258,6 +258,7 @@ struct be_adapter {
 	bool link_up;
 	u32 port_num;
 	bool promiscuous;
+	u32 cap;
 };
 
 extern const struct ethtool_ops be_ethtool_ops;

diff --git a/trunk/drivers/net/benet/be_cmds.c b/trunk/drivers/net/benet/be_cmds.c
@@ -1068,7 +1068,7 @@ int be_cmd_get_flow_control(struct be_adapter *adapter, u32 *tx_fc, u32 *rx_fc)
 }
 
 /* Uses mbox */
-int be_cmd_query_fw_cfg(struct be_adapter *adapter, u32 *port_num)
+int be_cmd_query_fw_cfg(struct be_adapter *adapter, u32 *port_num, u32 *cap)
 {
 	struct be_mcc_wrb *wrb;
 	struct be_cmd_req_query_fw_cfg *req;
@@ -1088,6 +1088,7 @@ int be_cmd_query_fw_cfg(struct be_adapter *adapter, u32 *port_num)
 	if (!status) {
 		struct be_cmd_resp_query_fw_cfg *resp = embedded_payload(wrb);
 		*port_num = le32_to_cpu(resp->phys_port);
+		*cap = le32_to_cpu(resp->function_cap);
 	}
 
 	spin_unlock(&adapter->mbox_lock);

diff --git a/trunk/drivers/net/benet/be_cmds.h b/trunk/drivers/net/benet/be_cmds.h
@@ -760,7 +760,8 @@ extern int be_cmd_set_flow_control(struct be_adapter *adapter,
 			u32 tx_fc, u32 rx_fc);
 extern int be_cmd_get_flow_control(struct be_adapter *adapter,
 			u32 *tx_fc, u32 *rx_fc);
-extern int be_cmd_query_fw_cfg(struct be_adapter *adapter, u32 *port_num);
+extern int be_cmd_query_fw_cfg(struct be_adapter *adapter,
+			u32 *port_num, u32 *cap);
 extern int be_cmd_reset_function(struct be_adapter *adapter);
 extern int be_process_mcc(struct be_adapter *adapter);
 extern int be_cmd_write_flashrom(struct be_adapter *adapter,

diff --git a/trunk/drivers/net/benet/be_main.c b/trunk/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;
 }