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SubjectRe: patch to put IDE drives in sleep-mode after an halt
On Thu, May 24, 2001 at 12:03:49PM +0100, Rodrigo Ventura wrote:
> I am submitting a patch to kernel/sys.c that walks through all
> IDE drives (#ifdef CONFIG_BLK_DEV_IDE, of course), and issues a
> "sleep" command (as code in hdparam) to each one of them right before
> the kernel halts. Here goes the diff:

What was wrong with "hdparm -Y /dev/hd*" in the halt/reboot script that
you need to do it in kernel?


Erik

--
J.A.K. (Erik) Mouw, Information and Communication Theory Group, Department
of Electrical Engineering, Faculty of Information Technology and Systems,
Delft University of Technology, PO BOX 5031, 2600 GA Delft, The Netherlands
Phone: +31-15-2783635 Fax: +31-15-2781843 Email: J.A.K.Mouw@its.tudelft.nl
WWW: http://www-ict.its.tudelft.nl/~erik/
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