Re: How to put an ata_piix (SATA) harddisk to sleep/standby

[Jeff Garzik]

Dick wrote:
> How do I put an SATA ata_piix harddisk to sleep?
>
> I've tried blktool, hdparm and sdparm but none seem to work, does it need a
> special ioctl or should I patch something?

Apply the ATA passthru patch, or grab the latest 'upstream' branch of 
libata-dev.git and use the SCSI START STOP UNIT change I checked in last 
night.

	Jeff



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