From: Aiswarya Cyriac <aiswarya.cyriac@opensynergy.com>
To: mst@redhat.com, jasowang@redhat.com, perex@perex.cz,
tiwai@suse.com, linux-kernel@vger.kernel.org,
alsa-devel@alsa-project.org,
virtualization@lists.linux-foundation.org,
virtio-dev@lists.oasis-open.org
Cc: Anton Yakovlev <anton.yakovlev@opensynergy.com>
Subject: [virtio-dev] [RESEND PATCH 0/1] ALSA: virtio: add support for audio controls
Date: Thu, 9 Feb 2023 12:59:15 +0100 [thread overview]
Message-ID: <20230209115916.917569-1-aiswarya.cyriac@opensynergy.com> (raw)
From: Anton Yakovlev <anton.yakovlev@opensynergy.com>
Implementation of support for audio controls in accordance with the
extension of the virtio sound device specification[1] planned for
virtio-v1.3-cs01.
Design of virtual audio controls is based on and derived from ALSA
audio controls. It allows the driver to perform all standard operations,
such as reading and writing audio control value, as well as working with
metadata (represented in the TLV form).
The driver part was tested on top of the Linux 5.10 kernel.
As a device part was used OpenSynergy proprietary implementation.
[1] https://lists.oasis-open.org/archives/virtio-comment/202104/msg00013.html
Anton Yakovlev (1):
ALSA: virtio: add support for audio controls
include/uapi/linux/virtio_snd.h | 154 +++++++++++
sound/virtio/Makefile | 1 +
sound/virtio/virtio_card.c | 21 ++
sound/virtio/virtio_card.h | 22 ++
sound/virtio/virtio_kctl.c | 464 ++++++++++++++++++++++++++++++++
5 files changed, 662 insertions(+)
create mode 100644 sound/virtio/virtio_kctl.c
--
2.25.1
---------------------------------------------------------------------
To unsubscribe, e-mail: virtio-dev-unsubscribe@lists.oasis-open.org
For additional commands, e-mail: virtio-dev-help@lists.oasis-open.org
next reply other threads:[~2023-02-09 12:00 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-09 11:59 Aiswarya Cyriac [this message]
2023-02-09 11:59 ` [virtio-dev] [RESEND PATCH 1/1] ALSA: virtio: add support for audio controls Aiswarya Cyriac
[not found] ` <20240111133320.2717702-1-dextero@google.com>
2024-01-15 13:47 ` [virtio-dev] Re: [RESEND PATCH 0/1] " Aiswarya Cyriac
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=20230209115916.917569-1-aiswarya.cyriac@opensynergy.com \
--to=aiswarya.cyriac@opensynergy.com \
--cc=alsa-devel@alsa-project.org \
--cc=anton.yakovlev@opensynergy.com \
--cc=jasowang@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mst@redhat.com \
--cc=perex@perex.cz \
--cc=tiwai@suse.com \
--cc=virtio-dev@lists.oasis-open.org \
--cc=virtualization@lists.linux-foundation.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;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).