1 files changed, 19 insertions, 28 deletions

diff --git a/drivers/net/benet/be_main.c b/drivers/net/benet/be_main.c
index dcee7a20c0b..43a3a574e2e 100644
--- a/drivers/net/benet/be_main.c
+++ b/drivers/net/benet/be_main.c
@@ -247,6 +247,7 @@ void netdev_stats_update(struct be_adapter *adapter)
         dev_stats->tx_packets = drvr_stats(adapter)->be_tx_pkts;
         dev_stats->rx_bytes = drvr_stats(adapter)->be_rx_bytes;
         dev_stats->tx_bytes = drvr_stats(adapter)->be_tx_bytes;
+        dev_stats->multicast = drvr_stats(adapter)->be_rx_mcast_pkt;
 
         /* bad pkts received */
         dev_stats->rx_errors = port_stats->rx_crc_errors +
@@ -294,7 +295,6 @@ void netdev_stats_update(struct be_adapter *adapter)
         /* no space available in linux */
         dev_stats->tx_dropped = 0;
 
-        dev_stats->multicast = port_stats->rx_multicast_frames;
         dev_stats->collisions = 0;
 
         /* detailed tx_errors */
@@ -843,7 +843,7 @@ static void be_rx_rate_update(struct be_adapter *adapter)
 }
 
 static void be_rx_stats_update(struct be_adapter *adapter,
-                u32 pktsize, u16 numfrags)
+                u32 pktsize, u16 numfrags, u8 pkt_type)
 {
         struct be_drvr_stats *stats = drvr_stats(adapter);
 
@@ -851,6 +851,9 @@ static void be_rx_stats_update(struct be_adapter *adapter,
         stats->be_rx_frags += numfrags;
         stats->be_rx_bytes += pktsize;
         stats->be_rx_pkts++;
+
+        if (pkt_type == BE_MULTICAST_PACKET)
+                stats->be_rx_mcast_pkt++;
 }
 
 static inline bool do_pkt_csum(struct be_eth_rx_compl *rxcp, bool cso)
@@ -920,9 +923,11 @@ static void skb_fill_rx_data(struct be_adapter *adapter,
         u16 rxq_idx, i, j;
         u32 pktsize, hdr_len, curr_frag_len, size;
         u8 *start;
+        u8 pkt_type;
 
         rxq_idx = AMAP_GET_BITS(struct amap_eth_rx_compl, fragndx, rxcp);
         pktsize = AMAP_GET_BITS(struct amap_eth_rx_compl, pktsize, rxcp);
+        pkt_type = AMAP_GET_BITS(struct amap_eth_rx_compl, cast_enc, rxcp);
 
         page_info = get_rx_page_info(adapter, rxq_idx);
 
@@ -988,7 +993,7 @@ static void skb_fill_rx_data(struct be_adapter *adapter,
         BUG_ON(j > MAX_SKB_FRAGS);
 
 done:
-        be_rx_stats_update(adapter, pktsize, num_rcvd);
+        be_rx_stats_update(adapter, pktsize, num_rcvd, pkt_type);
 }
 
 /* Process the RX completion indicated by rxcp when GRO is disabled */
@@ -1055,6 +1060,7 @@ static void be_rx_compl_process_gro(struct be_adapter *adapter,
         u32 num_rcvd, pkt_size, remaining, vlanf, curr_frag_len;
         u16 i, rxq_idx = 0, vid, j;
         u8 vtm;
+        u8 pkt_type;
 
         num_rcvd = AMAP_GET_BITS(struct amap_eth_rx_compl, numfrags, rxcp);
         /* Is it a flush compl that has no data */
@@ -1065,6 +1071,7 @@ static void be_rx_compl_process_gro(struct be_adapter *adapter,
         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);
+        pkt_type = AMAP_GET_BITS(struct amap_eth_rx_compl, cast_enc, rxcp);
 
         /* vlanf could be wrongly set in some cards.
          * ignore if vtm is not set */
@@ -1120,7 +1127,7 @@ static void be_rx_compl_process_gro(struct be_adapter *adapter,
                 vlan_gro_frags(&eq_obj->napi, adapter->vlan_grp, vid);
         }
 
-        be_rx_stats_update(adapter, pkt_size, num_rcvd);
+        be_rx_stats_update(adapter, pkt_size, num_rcvd, pkt_type);
 }
 
 static struct be_eth_rx_compl *be_rx_compl_get(struct be_adapter *adapter)
@@ -1738,26 +1745,7 @@ static int be_poll_tx_mcc(struct napi_struct *napi, int budget)
         return 1;
 }
 
-static inline bool be_detect_ue(struct be_adapter *adapter)
-{
-        u32 online0 = 0, online1 = 0;
-
-        pci_read_config_dword(adapter->pdev, PCICFG_ONLINE0, &online0);
-
-        pci_read_config_dword(adapter->pdev, PCICFG_ONLINE1, &online1);
-
-        if (!online0 || !online1) {
-                adapter->ue_detected = true;
-                dev_err(&adapter->pdev->dev,
-                        "UE Detected!! online0=%d online1=%d\n",
-                        online0, online1);
-                return true;
-        }
-
-        return false;
-}
-
-void be_dump_ue(struct be_adapter *adapter)
+void be_detect_dump_ue(struct be_adapter *adapter)
 {
         u32 ue_status_lo, ue_status_hi, ue_status_lo_mask, ue_status_hi_mask;
         u32 i;
@@ -1774,6 +1762,11 @@ void be_dump_ue(struct be_adapter *adapter)
         ue_status_lo = (ue_status_lo & (~ue_status_lo_mask));
         ue_status_hi = (ue_status_hi & (~ue_status_hi_mask));
 
+        if (ue_status_lo || ue_status_hi) {
+                adapter->ue_detected = true;
+                dev_err(&adapter->pdev->dev, "UE Detected!!\n");
+        }
+
         if (ue_status_lo) {
                 for (i = 0; ue_status_lo; ue_status_lo >>= 1, i++) {
                         if (ue_status_lo & 1)
@@ -1809,10 +1802,8 @@ static void be_worker(struct work_struct *work)
                 adapter->rx_post_starved = false;
                 be_post_rx_frags(adapter);
         }
-        if (!adapter->ue_detected) {
-                if (be_detect_ue(adapter))
-                        be_dump_ue(adapter);
-        }
+        if (!adapter->ue_detected)
+                be_detect_dump_ue(adapter);
 
         schedule_delayed_work(&adapter->work, msecs_to_jiffies(1000));
 }