Merge branch 'ptebits' into devel

[linux-2.6-omap-h63xx.git] / drivers / net / cxgb3 / cxgb3_main.c

diff --git a/drivers/net/cxgb3/cxgb3_main.c b/drivers/net/cxgb3/cxgb3_main.c
index 3a31272167913dc4b7a621d7c07e2f08b70a3a6d..5447f3e60f07cfca4af049d63cf0bf8cb836f4b1 100644 (file)
--- a/drivers/net/cxgb3/cxgb3_main.c
+++ b/drivers/net/cxgb3/cxgb3_main.c
@@ -1212,6 +1212,9 @@ static char stats_strings[][ETH_GSTRING_LEN] = {
        "VLANinsertions     ",
        "TxCsumOffload      ",
        "RxCsumGood         ",
+       "LroAggregated      ",
+       "LroFlushed         ",
+       "LroNoDesc          ",
        "RxDrops            ",
 
        "CheckTXEnToggled   ",
@@ -1340,6 +1343,9 @@ static void get_stats(struct net_device *dev, struct ethtool_stats *stats,
        *data++ = collect_sge_port_stats(adapter, pi, SGE_PSTAT_VLANINS);
        *data++ = collect_sge_port_stats(adapter, pi, SGE_PSTAT_TX_CSUM);
        *data++ = collect_sge_port_stats(adapter, pi, SGE_PSTAT_RX_CSUM_GOOD);
+       *data++ = collect_sge_port_stats(adapter, pi, SGE_PSTAT_LRO_AGGR);
+       *data++ = collect_sge_port_stats(adapter, pi, SGE_PSTAT_LRO_FLUSHED);
+       *data++ = collect_sge_port_stats(adapter, pi, SGE_PSTAT_LRO_NO_DESC);
        *data++ = s->rx_cong_drops;
 
        *data++ = s->num_toggled;
@@ -1558,6 +1564,13 @@ static int set_rx_csum(struct net_device *dev, u32 data)
        struct port_info *p = netdev_priv(dev);
 
        p->rx_csum_offload = data;
+       if (!data) {
+               struct adapter *adap = p->adapter;
+               int i;
+
+               for (i = p->first_qset; i < p->first_qset + p->nqsets; i++)
+                       adap->sge.qs[i].lro_enabled = 0;
+       }
        return 0;
 }
 
@@ -1830,6 +1843,11 @@ static int cxgb_extension_ioctl(struct net_device *dev, void __user *useraddr)
                                }
                        }
                }
+               if (t.lro >= 0) {
+                       struct sge_qset *qs = &adapter->sge.qs[t.qset_idx];
+                       q->lro = t.lro;
+                       qs->lro_enabled = t.lro;
+               }
                break;
        }
        case CHELSIO_GET_QSET_PARAMS:{
@@ -1849,6 +1867,7 @@ static int cxgb_extension_ioctl(struct net_device *dev, void __user *useraddr)
                t.fl_size[0] = q->fl_size;
                t.fl_size[1] = q->jumbo_size;
                t.polling = q->polling;
+               t.lro = q->lro;
                t.intr_lat = q->coalesce_usecs;
                t.cong_thres = q->cong_thres;