vserver 1.9.5.x5

[linux-2.6.git] / Documentation / arm / Booting

diff --git a/Documentation/arm/Booting b/Documentation/arm/Booting
index a851d03..fad566b 100644 (file)
--- a/Documentation/arm/Booting
+++ b/Documentation/arm/Booting
@@ -118,6 +118,10 @@ to store page tables.  The recommended placement is 32KiB into RAM.
 
 In either case, the following conditions must be met:
 
+- Quiesce all DMA capable devicess so that memory does not get
+  corrupted by bogus network packets or disk data. This will save
+  you many hours of debug.
+
 - CPU register settings
   r0 = 0,
   r1 = machine type number discovered in (3) above.