From: Sander Eikelenboom <linux@eikelenboom.it>
To: Joerg Roedel <joro@8bytes.org>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [2.6.35] AMD-Vi: Enabling IOMMU at 0000:00:00.2 cap 0x40 BUG: unable to handle kernel NULL pointer dereference at 0000000000000198
Date: Tue, 10 Aug 2010 22:36:35 +0200 [thread overview]
Message-ID: <618241473.20100810223635@eikelenboom.it> (raw)
In-Reply-To: <20100810202839.GS23755@8bytes.org>
Hello Joerg,
Errr which seperate usb controller ? .. it has actually:
- 1 pci-e usb 2.0 controller
- 2 pci-e usb 3.0 controller (one of which includes a sata controller as well)
(apart from the onboard stuff)
--
Sander
Tuesday, August 10, 2010, 10:28:39 PM, you wrote:
> On Tue, Aug 10, 2010 at 08:05:14PM +0200, Sander Eikelenboom wrote:
>> Could you also provide a perhaps more specific message what is wrong
>> with the bios, that i could forward to MSI, in the hope it will reach
>> the bios engineers someday ? :-)
> Lets first prove that my theory is right before contacting MSI directly.
> Can you try the attached patch? it should fix the boot-crash. When the
> system booted successfully please try some USB device (make sure it uses
> the seperate usb-controler, I guess the seperate device is responsible
> for USB 3, so try to plug a device into one of your USB 3 ports).
> If you finished that please send me whether it worked or not and the
> full dmesg output of the system.
> Joerg
--
Best regards,
Sander mailto:linux@eikelenboom.it
next prev parent reply other threads:[~2010-08-10 20:36 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <1154489525.20100810164850@eikelenboom.it>
[not found] ` <20100810162606.GQ23755@8bytes.org>
2010-08-10 16:57 ` Sander Eikelenboom
2010-08-10 18:01 ` Joerg Roedel
2010-08-10 18:05 ` Sander Eikelenboom
2010-08-10 20:28 ` Joerg Roedel
2010-08-10 20:36 ` Sander Eikelenboom [this message]
2010-08-10 20:47 ` Joerg Roedel
2010-08-10 20:57 ` Sander Eikelenboom
2010-08-10 21:25 ` Joerg Roedel
2010-08-10 21:48 ` Sander Eikelenboom
2010-08-10 21:36 ` Sander Eikelenboom
2010-08-10 22:02 ` Joerg Roedel
2010-08-10 22:24 ` Joerg Roedel
2010-08-11 17:54 ` Sander Eikelenboom
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