Parking disk drive heads

Matthew N. Dodd mdodd at FreeBSD.ORG
Fri Aug 26 14:36:17 GMT 2005


On Fri, 26 Aug 2005 m.ehinger at ltur.de wrote:
> Is there a way to lock the drive in that state for some seconds?

Not currently.

It looks like the ATA driver will need to be extended to allow devices to 
be "frozen" and to expose a mechanism for submitting immediate commands, 
similar to how ATA_STALL_QUEUE works.

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