From d1e6f4820331055b71cdc160f870253efc74d49d Mon Sep 17 00:00:00 2001
From: Ali Saidi <saidi@eecs.umich.edu>
Date: Thu, 11 May 2006 17:19:17 -0400
Subject: [PATCH] make the dma buffer equal to the max  dma size

--HG--
extra : convert_revision : 87adee6c2239f67976675c9291dc4fbaa4f67507
---
 dev/ide_disk.hh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dev/ide_disk.hh b/dev/ide_disk.hh
index f743e7a45..402ae44ee 100644
--- a/dev/ide_disk.hh
+++ b/dev/ide_disk.hh
@@ -43,7 +43,7 @@
 
 #define DMA_BACKOFF_PERIOD 200
 
-#define MAX_DMA_SIZE    (65536)  // 64K
+#define MAX_DMA_SIZE    (131072)  // 128K
 #define MAX_MULTSECT    (128)
 
 #define PRD_BASE_MASK  0xfffffffe
-- 
2.30.2