cxgb3: start qset timers when setup succeeded

Start queue set reclaim timers after the queue sets have been
allocated successfully.

Signed-off-by: Divy Le Ray <divy@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/cxgb3/adapter.h b/drivers/net/cxgb3/adapter.h
index 71eaa43..2cf6c92 100644 (file)
--- a/drivers/net/cxgb3/adapter.h
+++ b/drivers/net/cxgb3/adapter.h
@@ -291,6 +291,7 @@ void t3_os_link_fault_handler(struct adapter *adapter, int port_id);
 
 void t3_sge_start(struct adapter *adap);
 void t3_sge_stop(struct adapter *adap);
+void t3_start_sge_timers(struct adapter *adap);
 void t3_stop_sge_timers(struct adapter *adap);
 void t3_free_sge_resources(struct adapter *adap);
 void t3_sge_err_intr_handler(struct adapter *adapter);

diff --git a/drivers/net/cxgb3/cxgb3_main.c b/drivers/net/cxgb3/cxgb3_main.c
old mode 100644 (file)
new mode 100755 (executable)
index d8be896..8ad5f32
--- a/drivers/net/cxgb3/cxgb3_main.c
+++ b/drivers/net/cxgb3/cxgb3_main.c
@@ -602,7 +602,6 @@ static int setup_sge_qsets(struct adapter *adap)
                                &adap->params.sge.qset[qset_idx], ntxq, dev,
                                netdev_get_tx_queue(dev, j));
                        if (err) {
-                               t3_stop_sge_timers(adap);
                                t3_free_sge_resources(adap);
                                return err;
                        }
@@ -1046,6 +1045,8 @@ static int cxgb_up(struct adapter *adap)
                setup_rss(adap);
                if (!(adap->flags & NAPI_INIT))
                        init_napi(adap);
+
+               t3_start_sge_timers(adap);
                adap->flags |= FULL_INIT_DONE;
        }
 

diff --git a/drivers/net/cxgb3/sge.c b/drivers/net/cxgb3/sge.c
old mode 100644 (file)
new mode 100755 (executable)
index a7555cb..fcd1a4f
--- a/drivers/net/cxgb3/sge.c
+++ b/drivers/net/cxgb3/sge.c
@@ -3044,9 +3044,6 @@ int t3_sge_alloc_qset(struct adapter *adapter, unsigned int id, int nports,
        t3_write_reg(adapter, A_SG_GTS, V_RSPQ(q->rspq.cntxt_id) |
                     V_NEWTIMER(q->rspq.holdoff_tmr));
 
-       mod_timer(&q->tx_reclaim_timer, jiffies + TX_RECLAIM_PERIOD);
-       mod_timer(&q->rx_reclaim_timer, jiffies + RX_RECLAIM_PERIOD);
-
        return 0;
 
 err_unlock:
@@ -3057,6 +3054,27 @@ err:
 }
 
 /**
+ *      t3_start_sge_timers - start SGE timer call backs
+ *      @adap: the adapter
+ *
+ *      Starts each SGE queue set's timer call back
+ */
+void t3_start_sge_timers(struct adapter *adap)
+{
+       int i;
+
+       for (i = 0; i < SGE_QSETS; ++i) {
+               struct sge_qset *q = &adap->sge.qs[i];
+
+       if (q->tx_reclaim_timer.function)
+               mod_timer(&q->tx_reclaim_timer, jiffies + TX_RECLAIM_PERIOD);
+
+       if (q->rx_reclaim_timer.function)
+               mod_timer(&q->rx_reclaim_timer, jiffies + RX_RECLAIM_PERIOD);
+       }
+}
+
+/**
  *     t3_stop_sge_timers - stop SGE timer call backs
  *     @adap: the adapter
  *