Re: ATA-4, ATA-5 TCQ status

From: Jens Axboe (axboe@suse.de)
Date: Sun Nov 26 2000 - 19:50:02 EST

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On Mon, Nov 27 2000, Sasi Peter wrote:
> > implementation listed in the specs Linux might as well not support it :)
> > It's simply not worth it.
>
> But seriously, how come?
>
> I thought they just somewhat like copied the SCSI implementation...

I wish they would have, and based it on atapi. But they didn't...
Basically it requires you to poll for completion of tags with
a service command.

-- 
* Jens Axboe <axboe@suse.de>
* SuSE Labs
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