From: Anton Yakovlev <anton.yakovlev@opensynergy.com>
To: Gerd Hoffmann <kraxel@redhat.com>
Cc: virtio-dev@lists.oasis-open.org, liam.r.girdwood@linux.intel.com,
tiwai@suse.de, broonie@kernel.org, maz@kernel.org,
james.morse@arm.com, julien.thierry.kdev@gmail.com,
suzuki.poulose@arm.com, cdupontd@redhat.com,
jean-philippe@linaro.org
Subject: Re: [virtio-dev] Re: [PATCH v8] virtio-snd: add virtio sound device specification
Date: Mon, 6 Apr 2020 15:07:44 +0200 [thread overview]
Message-ID: <a1069a63-8213-459f-bda0-fe49ff462433@opensynergy.com> (raw)
In-Reply-To: <20200403105316.urv4wasigr33wxkm@sirius.home.kraxel.org>
Hi,
On 03.04.2020 12:53, Gerd Hoffmann wrote:
> Hi,
>
>> This patch proposes virtio specification for a new virtio sound device,
>> that may be useful in case when having audio is required but a device
>> passthrough or emulation is not an option.
>>
>> Signed-off-by: Anton Yakovlev <anton.yakovlev@opensynergy.com>
>> ---
>>
>> v7->v8 changes:
>> 1. Add a universal control request to query information about any
>> configuration item (jacks, streams and channel maps). The request
>> allows to get information in one by one or in a batch manner.
>> 2. Add a common information header that allows to link items together
>> in a unified way.
>> 3. Rework a jack configuration as a jack information structure.
>> 4. Rework a stream configuration as a stream information structure.
>> 5. Make a channel map as a separate item and add the
>> "Channel Map Control Messages" section.
>
> Looks good to me. The new *INFO commands are certainly an improvement.
> I guess you have both guest and host implementations for this meanwhile?
Yes, we do. The driver (v8) is available at the same place:
https://github.com/OpenSynergy/linux/tree/virtio-snd-draft
>
> take care,
> Gerd
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: virtio-dev-unsubscribe@lists.oasis-open.org
> For additional commands, e-mail: virtio-dev-help@lists.oasis-open.org
>
>
--
Anton Yakovlev
Senior Software Engineer
OpenSynergy GmbH
Rotherstr. 20, 10245 Berlin
---------------------------------------------------------------------
To unsubscribe, e-mail: virtio-dev-unsubscribe@lists.oasis-open.org
For additional commands, e-mail: virtio-dev-help@lists.oasis-open.org
next prev parent reply other threads:[~2020-04-06 13:08 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-30 16:34 [virtio-dev] [PATCH v8] virtio-snd: add virtio sound device specification Anton Yakovlev
2020-04-03 10:53 ` [virtio-dev] " Gerd Hoffmann
2020-04-06 13:07 ` Anton Yakovlev [this message]
2020-04-14 10:41 ` Anton Yakovlev
2020-04-28 10:15 ` Gerd Hoffmann
2021-01-08 13:56 ` Guennadi Liakhovetski
2021-01-11 14:01 ` Gerd Hoffmann
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=a1069a63-8213-459f-bda0-fe49ff462433@opensynergy.com \
--to=anton.yakovlev@opensynergy.com \
--cc=broonie@kernel.org \
--cc=cdupontd@redhat.com \
--cc=james.morse@arm.com \
--cc=jean-philippe@linaro.org \
--cc=julien.thierry.kdev@gmail.com \
--cc=kraxel@redhat.com \
--cc=liam.r.girdwood@linux.intel.com \
--cc=maz@kernel.org \
--cc=suzuki.poulose@arm.com \
--cc=tiwai@suse.de \
--cc=virtio-dev@lists.oasis-open.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox