From: Thiago Robert <robert@inf.ufsc.br>
To: Sean Neakums <sneakums@zork.net>
Cc: linux-kernel@vger.kernel.org
Subject: Re: Write-combining
Date: Tue, 11 May 2004 15:42:47 -0300 [thread overview]
Message-ID: <40A11EA7.2010107@inf.ufsc.br> (raw)
In-Reply-To: <6uk6zjypg3.fsf@zork.zork.net>
Is anyone certain about this?
Thanks in advance.
_________________________
Thiago Robert
Sean Neakums wrote:
>Thiago Robert <robert@inf.ufsc.br> writes:
>
>
>
>>Is the default behaviour of the Linux kernel to enable
>>write-combining? How can I be sure if it is enabled or not?
>>
>>
>
>My /proc/mtrr lists the following region:
>
>reg03: base=0xf8000000 (3968MB), size= 64MB: write-combining, count=2
>
>which I am guessing is the PCI space, although I'm not certain.
>-
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>
next prev parent reply other threads:[~2004-05-11 18:39 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-11 14:49 Write-combining Thiago Robert
2004-05-11 15:05 ` Write-combining Sean Neakums
2004-05-11 18:42 ` Thiago Robert [this message]
-- strict thread matches above, loose matches on Subject: below --
2004-05-12 18:00 Write-combining Venkatesan, Ganesh
2002-02-12 19:41 Write-combining SA
2002-02-12 14:29 Write-combining SA products
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