Re: Tyan 2466, 2468 BIOS setting

From: John Bradford (john@grabjohn.com)
Date: Wed Nov 27 2002 - 14:31:15 EST


> In a number of boards with Phoenix BIOS including
> the Tyan S2466 and S2468, there is a setting in the BIOS
> for "Large Disk Access Mode", the available settings are
> "DOS" and "Other". Tyan docs suggest selecting "other".
>
> These boards use the AMD 760MPX chipset. (dmesg output is below).
> My question...is anyone aware of (1) does the kernel look
> at this BIOS option at all, and if so (2) could having
> it set to DOS instead of Other lead to any
> data corruption?

The option almost certainly changes the translated geometry presented
to the OS via the BIOS.

The only times this is likely to be an issue with Linux is:

1. Installing bootloaders
2. Editing the partition table with FDISK

For more information, have a look at:

http://www.tldp.org/HOWTO/Large-Disk-HOWTO.html

specifically:

http://www.tldp.org/HOWTO/Large-Disk-HOWTO-9.html

John.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Sat Nov 30 2002 - 22:00:18 EST