From: Elek Roland <elek.roland@gmail.com>
To: qemu-devel Developers <qemu-devel@nongnu.org>
Cc: Joerg Roedel <joro@8bytes.org>, Alexander Graf <agraf@suse.de>
Subject: [Qemu-devel] Re: [RFC] [PATCH] add ahci support into qemu
Date: Mon, 03 May 2010 23:08:33 +0200 [thread overview]
Message-ID: <1272920913.1609.41.camel@vibrance> (raw)
In-Reply-To: <1272815797.1611.13.camel@vibrance>
On v, 2010-05-02 at 17:56 +0200, Elek Roland wrote:
> I'm going to try the patch in practice as
> soon as I finish my university project. (It's due today.)
I've tried the patch, and I can confirm that it does provide an AHCI
device and a SATA disk. It shows up in qemu as an Intel Corporation
82801FR/FRW (ICH6R/ICH6RW) SATA Controller, which is consistent with the
device and vendor IDs in the code. I could successfully create an ext2
filesystem on the virtual disk, mount it, write a text file on it and
read it back.
I've noticed the following errors:
- The source code claims to implement 2 ports, Linux reports 3.
- When I halt the guest OS, the AHCI device throws a hardware error
about an unimplemented command.
I think we could clean up the code and use it as a basis for full
support.
Regards,
Roland
next prev parent reply other threads:[~2010-05-03 21:08 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-30 12:48 [Qemu-devel] add ahci support into qemu 乔崇
2010-05-02 8:05 ` Alexander Graf
2010-05-02 12:52 ` [Qemu-devel] [RFC] [PATCH] " 乔崇
2010-05-02 15:36 ` [Qemu-devel] " Sebastian Herbszt
2010-05-02 15:49 ` Avi Kivity
2010-05-02 15:56 ` Elek Roland
2010-05-03 21:08 ` Elek Roland [this message]
2010-05-04 20:56 ` Sebastian Herbszt
2010-05-02 22:13 ` Sebastian Herbszt
2010-05-04 1:07 ` 乔崇
2010-05-04 20:51 ` Sebastian Herbszt
2010-05-05 19:37 ` Stuart Brady
2010-05-06 19:10 ` [Qemu-devel] " Sebastian Herbszt
2010-05-04 0:01 ` [Qemu-devel] " Alexander Graf
2010-05-04 0:28 ` 乔崇
2010-05-09 19:16 ` Alexander Graf
2010-05-10 11:24 ` 乔崇
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