From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
To: Todd Deshane <todd.deshane@xen.org>
Cc: xen-devel mailing list <xen-devel@lists.xensource.com>
Subject: Re: Sound not working properly on Xen Dom0, but works on native
Date: Tue, 17 Jan 2012 11:12:08 -0500 [thread overview]
Message-ID: <20120117161208.GA21545@phenom.dumpdata.com> (raw)
In-Reply-To: <CAC-_gzBaG9H2k6j1ihq=o6XgMYe-a_B4-wjAmoQ5TY-FRqVRwQ@mail.gmail.com>
On Sun, Jan 15, 2012 at 07:12:52PM -0500, Todd Deshane wrote:
> Hi,
>
> I'm doing some testing on Ubuntu 12.04 Alpha. All sounds comes out as
> static on the Dom0 system. (I can PCI passthrough the audio card to a
> DomU and that works). Native sound works fine.
>
> Linux kronos 3.2.0-8-generic-pae #15-Ubuntu SMP Wed Jan 11 15:34:57
> UTC 2012 i686 i686 i386 GNU/Linux
Did you try 64-bit dom0? What happens if you do not use 'dom0_mem=' arguments?
Does your machine have IOMMU? What is the hypervisor output?
> Here is the "ubuntu-bug audio" generated report:
> https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/916985
>
> Let me know if there is any other information that I can provide.
>
> Thanks,
> Todd
>
> --
> Todd Deshane
> http://www.linkedin.com/in/deshantm
> http://www.xen.org/products/cloudxen.html
next prev parent reply other threads:[~2012-01-17 16:12 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-16 0:12 Sound not working properly on Xen Dom0, but works on native Todd Deshane
2012-01-17 16:12 ` Konrad Rzeszutek Wilk [this message]
2012-01-28 18:19 ` Todd Deshane
2012-02-09 17:42 ` Konrad Rzeszutek Wilk
2012-02-09 19:55 ` David Vrabel
2012-02-10 2:07 ` Todd Deshane
2012-12-19 18:32 ` Konrad Rzeszutek Wilk
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