From: Andrew Morton <akpm@osdl.org>
To: Joerg Sommrey <jo@sommrey.de>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] amd76x_pm: C2 powersaving for AMD K7
Date: Wed, 11 Jan 2006 03:20:57 -0800 [thread overview]
Message-ID: <20060111032057.7569be8a.akpm@osdl.org> (raw)
In-Reply-To: <20060110194622.GA14645@sommrey.de>
Joerg Sommrey <jo@sommrey.de> wrote:
>
> +static void
> +config_amd768_C2(int enable)
> +{
> + unsigned char regbyte;
> +
> + /* Set C2 options in DevB:3x4F, page 100 in AMD-768 doc */
> + pci_read_config_byte(pdev_sb, 0x4F, ®byte);
> + if(enable)
> + regbyte |= C2EN;
> + else
> + regbyte ^= C2EN;
&= ?
next prev parent reply other threads:[~2006-01-11 11:21 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-10 19:46 [PATCH 1/2] amd76x_pm: C2 powersaving for AMD K7 Joerg Sommrey
2006-01-10 19:50 ` [PATCH 2/2] " Joerg Sommrey
2006-01-11 11:20 ` Andrew Morton [this message]
2006-01-11 17:52 ` [PATCH 1/2] " Joerg Sommrey
-- strict thread matches above, loose matches on Subject: below --
2006-01-08 19:03 Joerg Sommrey
2006-01-08 19:10 ` Arjan van de Ven
2005-11-04 20:12 Joerg Sommrey
2005-09-01 20:14 Joerg Sommrey
2005-09-05 14:52 ` Pavel Machek
2005-09-05 15:43 ` Tony Lindgren
2005-09-05 20:28 ` Pavel Machek
2005-09-07 7:00 ` Tony Lindgren
2005-09-07 15:18 ` Joerg Sommrey
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