changeset 6a27bc3fc267 in /z/repo/m5
details: http://repo.m5sim.org/m5?cmd=changeset;node=6a27bc3fc267
description:
Device: Fix bug in DmaPort::recvRetry. The interface attempts to send
the same packet again.
It doesn't cause a problem currently, however with a different Memory
Object it could cause
problems
diffstat:
1 file changed, 1 deletion(-)
src/dev/io_device.cc | 1 -
diffs (14 lines):
diff -r 3bd1fa125989 -r 6a27bc3fc267 src/dev/io_device.cc
--- a/src/dev/io_device.cc Sun Aug 24 15:27:49 2008 -0400
+++ b/src/dev/io_device.cc Tue Aug 26 02:37:26 2008 -0400
@@ -190,9 +190,9 @@
DmaPort::recvRetry()
{
assert(transmitList.size());
- PacketPtr pkt = transmitList.front();
bool result = true;
do {
+ PacketPtr pkt = transmitList.front();
DPRINTF(DMA, "Retry on %s addr %#x\n",
pkt->cmdString(), pkt->getAddr());
result = sendTiming(pkt);
_______________________________________________
m5-dev mailing list
[email protected]
http://m5sim.org/mailman/listinfo/m5-dev
