On Thu, 13 Mar 2014 09:39:02 PM Chris Murphy wrote: > smartctl -a or -x will tell you what SATA revision is in place. The queued > trim support is in SATA Rev 3.1. I'm not certain if this requires only the > drive to support that revision level, or both controller and drive.
Both I'd say as I believe it's the controller that has to issue it to the drive, and the drive needs to understand it. cheers, Chris -- Chris Samuel : http://www.csamuel.org/ : Melbourne, VIC
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