From: Nathan Binkert <binkertn@umich.edu>
Date: Fri, 23 Jul 2004 16:19:27 +0000 (-0400)
Subject: When a packet has finished transmitting, kick the state
X-Git-Tag: m5_1.0_tutorial~220
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0650e4a43f45b68aebc2e06c01bda1ac0e094e5e;p=gem5.git

When a packet has finished transmitting, kick the state
machine too.  The fifo may have been full and we want
to get another packet into it if we can.

--HG--
extra : convert_revision : 8f57294bd18f5eccb900118f2de83a4ccfd20dbb
---

diff --git a/dev/ns_gige.hh b/dev/ns_gige.hh
index 79ae00e64..6405dc634 100644
--- a/dev/ns_gige.hh
+++ b/dev/ns_gige.hh
@@ -284,7 +284,13 @@ class NSGigE : public PciDev
      * Retransmit event
      */
     void transmit();
-    typedef EventWrapper<NSGigE, &NSGigE::transmit> TxEvent;
+    void txEventTransmit()
+    {
+        transmit();
+        if (txState == txFifoBlock)
+            txKick();
+    }
+    typedef EventWrapper<NSGigE, &NSGigE::txEventTransmit> TxEvent;
     friend class TxEvent;
     TxEvent txEvent;