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From: Daniel Phillips <phillips@bonn-fries.net>
To: James Bottomley <James.Bottomley@steeleye.com>, Jens Axboe <axboe@suse.de>
Subject: Re: [PATCH] queue barrier support
Date: Sat, 16 Feb 2002 11:20:33 +0100
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On February 13, 2002 07:26 pm, James Bottomley wrote:
> A problem (that is probably only an issue for older drives) is that while 
> technically the standard requires all 3 types of TAG to be supported if tag 
> queueing is, some drives really only have simple tag support in their 
> firmware, so you may need to add a blacklist for ordered tags on certain 
> drives.

>From user space, I hope.

-- 
Daniel
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