From: Mark Mokryn <mark@sangate.com>
To: Timur Tabi <ttabi@interactivesi.com>
Cc: Linux MM mailing list <linux-mm@kvack.org>
Subject: Re: Marking a physical page as uncacheable
Date: Thu, 20 Jul 2000 17:36:39 +0300 [thread overview]
Message-ID: <39770E77.CE0F5702@sangate.com> (raw)
In-Reply-To: <20000719181648Z131171-4588+3@kanga.kvack.org>
Try ioremap_nocache()
-Mark
Timur Tabi wrote:
>
> How can I make a kernel-allocated page of memory uncacheable? The ioremap()
> function lets me specify a bitflag, so I know it's possible without using MTRR's.
>
> --
> Timur Tabi - ttabi@interactivesi.com
> Interactive Silicon - http://www.interactivesi.com
>
> When replying to a mailing-list message, please don't cc: me, because then I'll just get two copies of the same message.
> --
> To unsubscribe, send a message with 'unsubscribe linux-mm' in
> the body to majordomo@kvack.org. For more info on Linux MM,
> see: http://www.linux.eu.org/Linux-MM/
--
To unsubscribe, send a message with 'unsubscribe linux-mm' in
the body to majordomo@kvack.org. For more info on Linux MM,
see: http://www.linux.eu.org/Linux-MM/
next prev parent reply other threads:[~2000-07-20 14:36 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-07-19 17:57 Timur Tabi
2000-07-20 14:36 ` Mark Mokryn [this message]
2000-07-20 15:26 ` Timur Tabi
2000-07-20 16:16 ` Manfred Spraul
2000-07-20 16:16 ` Timur Tabi
2000-07-20 19:47 ` Timur Tabi
2000-07-21 13:51 ` Jeff Garzik
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=39770E77.CE0F5702@sangate.com \
--to=mark@sangate.com \
--cc=linux-mm@kvack.org \
--cc=ttabi@interactivesi.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox