From: Jeff Garzik <jgarzik@pobox.com>
To: Benjamin LaHaise <bcrl@kvack.org>
Cc: linux-ide@vger.kernel.org
Subject: Re: bug: AHCI: Serial ATA to CompactFlash adapter loops endlessly
Date: Sat, 16 Dec 2006 11:49:20 -0500 [thread overview]
Message-ID: <45842390.1000102@pobox.com> (raw)
In-Reply-To: <20061117211135.GO7299@kvack.org>
Benjamin LaHaise wrote:
> Hello Jeff,
>
> While trying out a CompactFlash card on Serial ATA to CF adapter, I'm
> running into a machine that loops endlessly after attempting to disable
> DMA due to blacklisting. The adapter itself works with a different CF
> card that isn't blacklisted and uses DMA. Note that most CompactFlash
> should not be blacklisted, rather the adapters that don't wire up the DMA
> line should be worked around by the system owner with ideX=nodma (which
> is definately the case with some of the WRAP boards, which could perhaps
> be worked around by detecting their BIOS). Anyway, I'm game for testing
> any patches/ideas that folks have. Thanks,
Did you ever figure anything out in this direction?
As you saw on IRC, I might start poking at a SATA<->CF adapter in my
quest to build a near-silent x86 machine.
Jeff
next prev parent reply other threads:[~2006-12-16 16:49 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-11-17 21:11 bug: AHCI: Serial ATA to CompactFlash adapter loops endlessly Benjamin LaHaise
2006-12-16 16:49 ` Jeff Garzik [this message]
2006-12-20 2:13 ` Benjamin LaHaise
2006-12-30 16:48 ` Mark Lord
2006-12-30 17:48 ` Benjamin LaHaise
2006-12-31 17:47 ` Mark Lord
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