-----Original Message-----
From: David Boyes [mailto:[EMAIL PROTECTED]]
Sent: Thursday, March 28, 2002 4:10 PM
To: [EMAIL PROTECTED]
Subject: Re: Using VDISK for swap


> There is no difference, really.  All the DASD functions are rolled into
one
> driver.

Hmm. The mdisk driver does do a couple of things differently wrt to block
handling and how it interacts with VM cache under the covers.  I would agree
that from the Linux perspective there is no difference.  The DIAG 250
support is a significant behavior change under the covers.

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