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Date:      Sun, 18 Jul 1999 09:27:14 +0100 (BST)
From:      Doug Rabson <dfr@nlsystems.com>
To:        Bernd Walter <ticso@cicely.de>
Cc:        freebsd-alpha@freebsd.org
Subject:   Re: 64bit address space on alpha
Message-ID:  <Pine.BSF.4.10.9907180924250.58023-100000@salmon.nlsystems.com>
In-Reply-To: <19990717214226.A87224@cicely8.cicely.de>

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On Sat, 17 Jul 1999, Bernd Walter wrote:

> I would like to mmap a large file into a single process address space.
> Is it save to increase MAXDSIZ to more than 4G?
> If not is there already work in progress?

It should be safe to increase MAXDSIZ. The maximum user address space is
about 4T on FreeBSD/alpha. I have programs which mmap about 12G of device
addresses.

--
Doug Rabson				Mail:  dfr@nlsystems.com
Nonlinear Systems Ltd.			Phone: +44 181 442 9037




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