patch-2.2.13 linux/Documentation/memory.txt
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- Lines: 12
- Date:
Tue Oct 19 17:14:00 1999
- Orig file:
v2.2.12/linux/Documentation/memory.txt
- Orig date:
Tue Dec 22 08:31:07 1998
diff -u --recursive --new-file v2.2.12/linux/Documentation/memory.txt linux/Documentation/memory.txt
@@ -54,3 +54,11 @@
* Try passing the "no-hlt" option to disable the potentially
buggy HLT instruction in your CPU.
+
+ * Passing for example the "endbase=0x9F000" option to the kernel,
+ you'll _force_ the kernel to not touch the memory between 0x9F000
+ and 1Mbyte. As default the kernel reads the endbase limit from
+ the BIOS. So you need to specify this option only if the BIOS
+ does not provide the right information to the kernel (or if you
+ don't have a BIOS at all :). You can discover the endbase value
+ of your running kernel with this command `dmesg | grep endbase`.
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