[AMD Official Use Only - General]
I am continuously getting following log when I play a file in Dom U:
06.09.22 16:16:38.071 | XenEvtchn | DBG - Notify event channel, port: 76
06.09.22 16:16:38.096 | AlsaPcm | DBG - Frame: 0, bytes: 0, state: 3
06.09.22 16:16:38.096 | RingBuffer | DBG - Send eve
[AMD Official Use Only - General]
Hi Oleksandr,
Thank you for your input. I tried matching the hardware parameter (i.e. buffer
size) in the HVM config file, but still no luck with audio from HVM guest.
Here is the complete vsnd config:
vsnd = [[ 'card, backend=Domain-0, buffer-size=22050, short
On Thu, Sep 1, 2022 at 11:58 AM SHARMA, JYOTIRMOY
wrote:
> [AMD Official Use Only - General]
>
> Hi all,
>
Hello Jyotirmoy.
[sorry for the possible format issues]
>
>
> Forgot to mention that I am able to play audio from HVM guest with Pulse
> Audio as back end.
>
good.
> Here is the co
[AMD Official Use Only - General]
Hi all,
Forgot to mention that I am able to play audio from HVM guest with Pulse Audio
as back end. Here is the corresponding HVM configuration:
vsnd = [[ 'card, backend=Domain-0, buffer-size=65536, short-name=VCard,
long-name=Virtual sound card, sample-rates=
[AMD Official Use Only - General]
Hi Oleksandr, Christopher and others,
I am trying to enable audio playback from HVM guest as per discussion above
using ALSA as back end.
I have compiled and installed libxenbe (https://github.com/xen-troops/libxenbe)
and snd_be (https://github.com/xen-troops/
On 12.08.22 12:27, SHARMA, JYOTIRMOY wrote:
[AMD Official Use Only - General]
Hello Christopher,
Hello Jyotirmoy, Christopher
Just spotted that libxenbe and snd_be were mentioned ...
Thank you so much for your reply. I will execute your steps and first
try to enable pulse audio as you
[AMD Official Use Only - General]
Hello Christopher,
Thank you so much for your reply. I will execute your steps and first try to
enable pulse audio as you have mentioned.
Later I will try to enable ALSA which is my final requirement.
Meanwhile, I was reading up on virtio-snd and found some pat
On Thu, Jul 28, 2022 at 1:37 PM Christopher Clark
wrote:
>
> On Thu, Jul 28, 2022 at 12:05 PM SHARMA, JYOTIRMOY
> wrote:
> >
> > [AMD Official Use Only - General]
> >
> > Hi all,
> >
> > Can anyone please help here?
Hello again,
I have now been able to enable HVM guest audio using the Xen PV au
ect.org; xen-us...@lists.xenproject.org
> Subject: RE: Enable audio virtualization in Xen
>
> [AMD Official Use Only - General]
>
> Hi Christopher,
>
> Thank you for the quick response. Please find answers below.
>
> >> Does audio playback work OK from your Ubuntu dom
@lists.xenproject.org; xen-us...@lists.xenproject.org
Subject: RE: Enable audio virtualization in Xen
[AMD Official Use Only - General]
Hi Christopher,
Thank you for the quick response. Please find answers below.
>> Does audio playback work OK from your Ubuntu dom0?
Yes.
>> Do you know w
age-
From: Christopher Clark
Sent: Tuesday, July 26, 2022 2:44 AM
To: SHARMA, JYOTIRMOY
Cc: xen-devel@lists.xenproject.org; xen-us...@lists.xenproject.org
Subject: Re: Enable audio virtualization in Xen
[CAUTION: External Email]
On Mon, Jul 25, 2022 at 4:45 AM SHARMA, JYOTIRMOY
wrote:
>
>
On Mon, Jul 25, 2022 at 4:45 AM SHARMA, JYOTIRMOY
wrote:
>
> [AMD Official Use Only - General]
>
>
> Hi all,
Hi Jyotirmoy,
I have add the xen-users list to CC since this thread may be useful to
that forum.
> I am using ubuntu as dom 0 and also dom U (HVM). I want to play audio from
> “dom U” U
[AMD Official Use Only - General]
Hi all,
I am using ubuntu as dom 0 and also dom U (HVM). I want to play audio from "dom
U" Ubuntu. I am new to Xen/virtualization in general.
>From various reading I understood that I need to take following approach:
1. Use Xen front end ALSA driver in dom
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