Re: [PATCH] SCSI midlayer power management

From: Alan Cox
Date: Wed Aug 11 2004 - 05:57:11 EST


On Mer, 2004-08-11 at 00:56, Nathan Bryant wrote:
> This might help SATA drives, too, but I seem to remember that the SATA
> layer doesn't properly emulate the SYNCHRONIZE_CACHE command.

That was something Mark Lord reported higher level I suspect - which is
that the scsi path is disabled before the sync cache command is sent so
the command is always errored before it hits the drive

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