From 06a9f58c68b621f082d39299bdb01f59ef68ef0e Mon Sep 17 00:00:00 2001
From: Ali Saidi <saidi@eecs.umich.edu>
Date: Fri, 10 Aug 2007 16:14:01 -0400
Subject: DMA: Add IOCache and fix bus bridge to optionally only send requests
 one way so a cache can handle partial block requests for i/o devices.

--HG--
extra : convert_revision : a68b5ae826731bc87ed93eb7ef326a2393053964
---
 src/dev/io_device.hh | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'src/dev')

diff --git a/src/dev/io_device.hh b/src/dev/io_device.hh
index e65400ca2..876166adb 100644
--- a/src/dev/io_device.hh
+++ b/src/dev/io_device.hh
@@ -266,8 +266,7 @@ class DmaDevice : public PioDevice
 
     void dmaWrite(Addr addr, int size, Event *event, uint8_t *data)
     {
-        dmaPort->dmaAction(MemCmd::WriteInvalidateReq,
-                           addr, size, event, data);
+        dmaPort->dmaAction(MemCmd::WriteReq, addr, size, event, data);
     }
 
     void dmaRead(Addr addr, int size, Event *event, uint8_t *data)
-- 
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