Subject: Re: UVM/other problems for desktop users in current?
To: Oleg Polyanski <>
From: Daniel Carosone <>
List: current-users
Date: 12/19/2002 13:23:15
On Thu, Dec 19, 2002 at 03:21:02PM +1300, Oleg Polyanski wrote:
>  Daniel> The main reason is that there's only one outstanding
>  Daniel> operation to the disk at once.  
>   This isn't true, most modern IDE hard drive have the tagged
>   queueing ability.

I chose my words carefully.

There is only one outstanding command - even if the drive happens
to support tagged queuing, we don't use it, as I went on to say in
the same email.