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hi
I just want to test it on Intel machines with 82371 chip under DOS.
No need to test it on Alpha or any other machines.
Does anybody know whether 82371 ATA controller supports 32 bit data transfer
by default.
Thanks,
Shibu
-----Original Message-----
From: Andre Hedrick [mailto:[EMAIL PROTECTED]]
Sent: Thursday, May 17, 2001 1:37 PM
To: [EMAIL PROTECTED]
Subject: [temp t13] Re: ATA speed test
** This is the quasi-official and semi-temporary T13 email list server. **
Oh be a little more generious Hale...
I will be happy to give people performance code, but you can not use it on
any other OS so I get more people to my OS. Of course everyone knows the
overhead in the CR3's and/or context switching on memcpy issues. OOPS,
that is a compiler variation....
Yeah, you are right Hale....
No need to add to the ATA<->SCSI CAM layer required by others.
Cheers,
Andre Hedrick
Linux ATA Development
On Wed, 16 May 2001, Hale Landis wrote:
> Date: Wed, 16 May 2001 22:34:26 -0600
> From: Hale Landis <[EMAIL PROTECTED]>
> Reply-To: [EMAIL PROTECTED]
> To: "[EMAIL PROTECTED]" <[EMAIL PROTECTED]>
> Subject: [temp t13] Re: ATA speed test
>
> ** This is the quasi-official and semi-temporary T13 email list server.
**
>
> On Thu, 17 May 2001 09:37:51 +0530, SHIBU BABY wrote:
> >I had done a search on www.ata-atapi.com and I can't find anything
related
> >to speed test there. I think Hale can give the exact URL
>
> I think the reference to my web site was for the purpose of getting
> my ATADRVR source code.
>
> HOWEVER...
>
> I generally do not get involved in discussions of disk drive
> performance and I do not develop or distribute disk drive performance
> testing software. There are reasons for this: The vast majority of
> people trying to test disk drive performance: 1) do not have the
> slightest clue as to how a disk drive works these days, 2) do not
> understand the difference between using the various ATA data transfer
> modes, 3) do not understand how the average OS uses a disk drive, 4)
> always seem to want to test some strange sequence of read/write
> commands or strange transfer sizes. I could go on but I will stop
> there.
>
>
> *** Hale Landis *** [EMAIL PROTECTED] ***
> *** Niwot, CO USA *** www.ata-atapi.com ***
>
>
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>
>
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