From: Jeff Garzik <jgarzik@pobox.com>
To: Dave Jones <davej@redhat.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>,
linux-ide@vger.kernel.org, jkeating@redhat.com
Subject: Re: [PATCH] libata: HPA support
Date: Tue, 17 Apr 2007 15:15:23 -0400 [thread overview]
Message-ID: <46251CCB.9040906@pobox.com> (raw)
In-Reply-To: <20070417184139.GB11211@redhat.com>
Dave Jones wrote:
> On Wed, Apr 11, 2007 at 12:23:13AM +0100, Alan Cox wrote:
> > Signed-off-by: Alan Cox <alan@redhat.com>
> >
> > Add support for ignoring the BIOS HPA result (off by default) and setting
> > the disk to the full available size unless already frozen.
> >
> > Tested with various platforms/disks and confirmed to work with the
> > Macintosh (which broke earlier) and ata_piix (breakage due to the LBA48
> > readback that Tejun fixed).
> >
> > For normal users this brings us, I believe, to feature parity with old IDE
> > (and of course more featured in some areas too).
>
> This is broken horribly on nvidia chipsets..
I think this is what Kyle reported? Try booting with sata_nv module
parameter 'adma' set to zero, does that fix the problem?
Jeff
next prev parent reply other threads:[~2007-04-17 19:15 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-10 23:23 [PATCH] libata: HPA support Alan Cox
2007-04-10 23:36 ` Jeff Garzik
2007-04-11 0:15 ` Alan Cox
2007-04-10 23:43 ` Kyle McMartin
2007-04-11 16:38 ` Kyle McMartin
2007-04-13 15:33 ` Kyle McMartin
2007-04-13 15:44 ` Kyle McMartin
2007-04-13 16:24 ` Jeff Garzik
2007-04-13 16:33 ` Kyle McMartin
2007-04-13 16:46 ` Jeff Garzik
2007-04-13 16:47 ` Kyle McMartin
2007-04-13 21:06 ` ROBERT HANCOCK
2007-04-17 16:10 ` Jeff Garzik
2007-04-17 18:41 ` Dave Jones
2007-04-17 19:15 ` Jeff Garzik [this message]
2007-04-17 19:30 ` Dave Jones
2007-04-17 19:34 ` Jesse Keating
2007-04-17 20:42 ` Jeff Garzik
2007-04-17 22:05 ` Kyle McMartin
2007-04-17 21:45 ` Alan Cox
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