Re: [RFR] a new SCSI driver

Jeff Garzik (jgarzik@pobox.com)
Sun, 25 May 2003 09:21:40 -0400


john@grabjohn.com wrote:
>>Serial ATA is looming quickly on the horizon. Both device and host
>>controller SATA implementations really lend themselves to behaviors
>>that have existed in SCSI for a while. SATA even defines use of SCSI
>>Enclosure Services.
>
>
> Thinking ahead, by the 2.8 timescale, PATA could well be legacy hardware
> which could be supported only by an 'old' IDE driver, much like we already
> have at the moment - I.E. we could remove the current 'old' IDE driver
> sometime during the 2.7 timescale, and support SATA only via the SCSI layer.
>
> This would save having any more than the minimum SATA code going in to the
> existing IDE driver, and consolidate work in the future.

I'm content to let evolution make these decisions... predicting into
the future isn't the best skill a technologist has :)

Jeff

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