make the dma buffer equal to the max dma size

--HG-- extra : convert_revision : 87adee6c2239f67976675c9291dc4fbaa4f67507
2006-05-11 17:19:17 -04:00
parent 9892bdb342
commit d1e6f48203
1 changed files with 1 additions and 1 deletions
--- 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