From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Timur Tabi <ttabi@interactivesi.com>
Cc: Linux Kernel Mailing list <linux-kernel@vger.kernel.org>,
Linux MM mailing list <linux-mm@kvack.org>
Subject: Re: iounmap() - can't always unmap memory I've mappedt
Date: Sat, 30 Sep 2000 00:24:43 +0100 (BST) [thread overview]
Message-ID: <E13f9WH-0001kV-00@the-village.bc.nu> (raw)
In-Reply-To: <20000929222813Z129135-481+1113@vger.kernel.org> from "Timur Tabi" at Sep 29, 2000 05:12:58 PM
> Unfortunately, this mapping is a requirement for our product. I'd hate to have
> to create my own pte's and do it all manually.
If you are doing it at boot time as Id expect then you may need to - the SMP
code for bootstrapping has to do pte stuff itself for the same reason
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next parent reply other threads:[~2000-09-29 23:24 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20000929222813Z129135-481+1113@vger.kernel.org>
2000-09-29 23:24 ` Alan Cox [this message]
[not found] <20000929221109Z129234-481+1111@vger.kernel.org>
2000-09-29 22:00 ` Alan Cox
2000-09-29 22:12 ` Timur Tabi
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