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From: Mike Edenfield <kutulu@kutulu.org>
To: gentoo-user@lists.gentoo.org
Cc: meino.cramer@gmx.de
Subject: Re: [gentoo-user] AHCI/IDE-question
Date: Fri, 21 Jan 2011 15:46:24 -0500	[thread overview]
Message-ID: <4D39F0A0.1050507@kutulu.org> (raw)
In-Reply-To: <20110121203026.GD5878@solfire>

On 1/21/2011 3:30 PM, meino.cramer@gmx.de wrote:
> Mike Edenfield <kutulu@kutulu.org> [11-01-21 21:28]:
>> On 1/21/2011 2:48 PM, meino.cramer@gmx.de wrote:
>>
>>>  My ASUS board offers:
>>>  RAID
>>>  IDE
>>>  AHCI
>>>
>>>  The help to both kernel options mentioned above is saying (beside
>>>  other things): "If unsure, say N".
>>
>> Which kernel options are you specifically looking it?
>>
>> There isn't a single option that I see that says "AHCI", or "IDE".
>> There are two separate AHCI options and a few dozen SFF ("IDE") options.

> I am talking about this two options:
> 
> CONFIG_SATA_AHCI=y
> # CONFIG_SATA_AHCI_PLATFORM is not set

Yes, those are just two different version of the AHCI driver.  And you
don't need either of them to boot, since AHCI is only one option for
accessing IDE drives.  On my systems that predate AHCI/SATA, for
example, I just use the legacy interface:

CONFIG_ATA_SFF=y
CONFIG_ATA_BMDMA=y
CONFIG_SATA_NV=y

But if AHCI is available, then obviously I'm going to use that instead.

--Mike



  parent reply	other threads:[~2011-01-21 20:50 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-21 18:45 [gentoo-user] AHCI/IDE-question meino.cramer
2011-01-21 18:53 ` Volker Armin Hemmann
2011-01-21 19:12   ` kashani
2011-01-21 19:27     ` Volker Armin Hemmann
2011-01-21 19:35       ` Mark Knecht
2011-01-21 22:41         ` Volker Armin Hemmann
2011-01-22  5:53           ` Dale
2011-01-21 20:05       ` kashani
2011-01-21 19:08 ` Mark Knecht
2011-01-21 19:16   ` Volker Armin Hemmann
2011-01-21 19:32     ` Mark Knecht
2011-01-21 19:48       ` meino.cramer
2011-01-21 20:19         ` Mike Edenfield
2011-01-21 20:30           ` meino.cramer
2011-01-21 20:41             ` Mark Knecht
2011-01-21 20:46             ` Mike Edenfield [this message]
2011-01-21 20:05       ` meino.cramer
2011-01-21 20:40         ` Mike Edenfield
2011-01-21 21:03           ` meino.cramer
2011-01-21 21:36           ` Mark Knecht
2011-01-22  2:11             ` meino.cramer
2011-01-22  2:45               ` Mark Knecht
2011-01-21 22:48         ` Volker Armin Hemmann
2011-01-22  3:11           ` meino.cramer
2011-01-21 19:40   ` meino.cramer
2011-01-21 19:59     ` Mark Knecht
2011-01-21 20:10       ` meino.cramer
2011-01-21 20:11       ` meino.cramer
2011-01-21 20:24         ` Mark Knecht
2011-01-21 20:37         ` Dale
2011-01-21 20:53           ` meino.cramer
2011-01-21 21:46             ` Mark Knecht
2011-01-22  0:59               ` [gentoo-user] AHCI/IDE-question walt
2011-01-22  1:21                 ` Mark Knecht
2011-01-21 22:06           ` [gentoo-user] AHCI/IDE-question Alan McKinnon
2011-01-21 22:31             ` Dale
2011-01-21 23:42               ` [gentoo-user] AHCI/IDE-question Nikos Chantziaras
2011-01-22  7:50                 ` Dale
2011-01-22  8:08                   ` Nikos Chantziaras
2011-01-22  9:15                     ` Dale
2011-01-22 15:52                       ` Mark Knecht
2011-01-23 12:02                         ` Dale
2011-01-23 17:06                           ` Mark Knecht
2011-01-21 21:22 ` [gentoo-user] AHCI/IDE-question Neil Bothwick
2011-01-21 21:57 ` Paul Hartman

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