From: Joerg Roedel <joro@8bytes.org>
To: "Jens Krehbiel-Gräther" <xen@jkg-it-services.de>
Cc: "Przywara, Andre" <Andre.Przywara@amd.com>,
"xen-devel@lists.xensource.com" <xen-devel@lists.xensource.com>,
Leonardo Prosperi <leo.prosperi@gmail.com>,
Wei Huang <wei.huang2@amd.com>,
Eikelenboom <linux@eikelenboom.it>,
Joop Boonen <joop_boonen@web.de>,
Andrew Oakley <andrew@ado.is-a-geek.net>
Subject: Re: IOMMU and AMD 890fx
Date: Mon, 14 Jun 2010 13:30:44 +0200 [thread overview]
Message-ID: <20100614113044.GC8302@8bytes.org> (raw)
In-Reply-To: <4C160DBF.8030701@jkg-it-services.de>
Hi Jens,
On Mon, Jun 14, 2010 at 01:08:47PM +0200, Jens Krehbiel-Gräther wrote:
> I now got a Asus Crosshair IV mainboard and here are the outputs after I
> enabled the IOMMU option in the bios:
>
> xen-01:~# ls /sys/firmware/acpi/tables/
> APIC DSDT dynamic FACP FACS HPET IVRS MCFG OEMB SRAT SSDT
> xen-01:~# dmesg |grep -i iommu
> [ 1.691432] AMD-Vi: Enabling IOMMU at 0000:00:00.2 cap 0x40
> xen-01:~# lspci -d 1002:5a23
> 00:00.2 Generic system peripheral [0806]: ATI Technologies Inc Device 5a23
This are good news. At least one of the numerous 890FX mainboards
support the IOMMU of the chipset in its BIOS. Thanks for trying this
out.
Joerg
next prev parent reply other threads:[~2010-06-14 11:30 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <z2n56ae3d9b1005081631sf3c31fafsb24b018c70b11b1a@mail.gmail.com>
2010-05-09 18:01 ` IOMMU and AMD 890fx Leonardo Prosperi
2010-05-10 4:43 ` Huang2, Wei
2010-05-10 6:16 ` Pasi Kärkkäinen
2010-05-10 6:38 ` Sander Eikelenboom
2010-06-03 4:07 ` Leonardo Prosperi
2010-06-03 8:19 ` Sander Eikelenboom
2010-06-03 8:53 ` Joop Boonen
2010-06-03 9:23 ` Sander Eikelenboom
2010-06-03 10:51 ` Jens Krehbiel-Gräther
2010-06-03 11:11 ` Sander Eikelenboom
2010-06-04 6:14 ` Huang2, Wei
2010-06-06 9:08 ` Jens Krehbiel-Gräther
[not found] ` <4C0FF901.6090708@amd.com>
2010-06-10 7:12 ` Jens Krehbiel-Gräther
2010-06-10 7:23 ` Sander Eikelenboom
2010-06-10 10:21 ` Jens Krehbiel-Gräther
2010-06-10 18:01 ` Jens Krehbiel-Gräther
2010-06-03 11:26 ` Joerg Roedel
2010-06-03 11:50 ` Sander Eikelenboom
2010-06-03 11:51 ` Andre Przywara
2010-06-03 13:41 ` Jens Krehbiel-Gräther
2010-06-03 15:05 ` Joerg Roedel
2010-06-10 18:49 ` Andrew Oakley
2010-06-10 19:12 ` Wei Huang
2010-06-10 19:15 ` Andrew Oakley
2010-06-14 11:08 ` Jens Krehbiel-Gräther
2010-06-14 11:30 ` Joerg Roedel [this message]
2010-06-14 13:49 ` Andre Przywara
2010-06-15 21:37 ` Joop Boonen
2010-06-15 22:40 ` Huang2, Wei
2010-06-16 22:09 ` Jens Krehbiel-Gräther
2010-06-17 13:14 ` Konrad Rzeszutek Wilk
2010-06-17 17:16 ` Wei Huang
2010-06-17 23:35 ` Jens Krehbiel-Gräther
2010-06-18 14:24 ` Sander Eikelenboom
2010-06-19 7:48 ` Jens Krehbiel-Gräther
2010-06-21 15:00 ` Jens Krehbiel-Gräther
2010-06-21 15:39 ` Joerg Roedel
2010-06-18 17:36 ` Huang2, Wei
2010-06-19 7:46 ` Jens Krehbiel-Gräther
[not found] ` <4C1A5882 <4C20E51D.1000406@jkg-it-services.de>
[not found] ` <EE335F95F28A664DB4A21289D2AA053B42F7C382@SAUSEXMBP01.amd.com>
2010-06-23 12:45 ` Jens Krehbiel-Gräther
2010-06-17 8:20 ` Jens Krehbiel-Gräther
2010-06-26 20:49 ` Joop Boonen
2010-07-06 14:54 ` Andrew Oakley
2010-07-06 15:03 ` Sander Eikelenboom
2010-07-07 7:47 ` Sander Eikelenboom
2010-07-07 10:37 ` Jens Krehbiel-Gräther
2010-07-07 13:53 ` Sander Eikelenboom
2010-07-07 18:28 ` Sander Eikelenboom
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