virtualization.lists.linux-foundation.org archive mirror
 help / color / mirror / Atom feed
From: Anton Yakovlev <anton.yakovlev@opensynergy.com>
To: <virtualization@lists.linux-foundation.org>,
	<alsa-devel@alsa-project.org>, <virtio-dev@lists.oasis-open.org>
Cc: "Michael S. Tsirkin" <mst@redhat.com>,
	Takashi Iwai <tiwai@suse.com>,
	linux-kernel@vger.kernel.org, Jaroslav Kysela <perex@perex.cz>
Subject: [PATCH 0/7] ALSA: add virtio sound driver
Date: Wed, 20 Jan 2021 01:36:28 +0100	[thread overview]
Message-ID: <20210120003638.3339987-1-anton.yakovlev@opensynergy.com> (raw)

This series implements a driver part of the virtio sound device
specification v8 [1].

The driver supports PCM playback and capture substreams, jack and
channel map controls. A message-based transport is used to write/read
PCM frames to/from a device.

The series is based (and was actually tested) on Linus's master
branch [2], on top of

commit 1e2a199f6ccd ("Merge tag 'spi-fix-v5.11-rc4' of ...")

As a device part was used OpenSynergy proprietary implementation.

Any comments are very welcome.

[1] https://lists.oasis-open.org/archives/virtio-dev/202003/msg00185.html
[2] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git


Anton Yakovlev (7):
  uapi: virtio_ids: add a sound device type ID from OASIS spec
  uapi: virtio_snd: add the sound device header file
  ALSA: virtio: add virtio sound driver
  ALSA: virtio: handling control and I/O messages for the PCM device
  ALSA: virtio: PCM substream operators
  ALSA: virtio: introduce jack support
  ALSA: virtio: introduce device suspend/resume support

 MAINTAINERS                     |   8 +
 include/uapi/linux/virtio_ids.h |   1 +
 include/uapi/linux/virtio_snd.h | 361 +++++++++++++++++++
 sound/Kconfig                   |   2 +
 sound/Makefile                  |   3 +-
 sound/virtio/Kconfig            |  10 +
 sound/virtio/Makefile           |  13 +
 sound/virtio/virtio_card.c      | 593 ++++++++++++++++++++++++++++++++
 sound/virtio/virtio_card.h      | 121 +++++++
 sound/virtio/virtio_chmap.c     | 237 +++++++++++++
 sound/virtio/virtio_ctl_msg.c   | 293 ++++++++++++++++
 sound/virtio/virtio_ctl_msg.h   | 122 +++++++
 sound/virtio/virtio_jack.c      | 255 ++++++++++++++
 sound/virtio/virtio_pcm.c       | 582 +++++++++++++++++++++++++++++++
 sound/virtio/virtio_pcm.h       | 132 +++++++
 sound/virtio/virtio_pcm_msg.c   | 317 +++++++++++++++++
 sound/virtio/virtio_pcm_ops.c   | 524 ++++++++++++++++++++++++++++
 17 files changed, 3573 insertions(+), 1 deletion(-)
 create mode 100644 include/uapi/linux/virtio_snd.h
 create mode 100644 sound/virtio/Kconfig
 create mode 100644 sound/virtio/Makefile
 create mode 100644 sound/virtio/virtio_card.c
 create mode 100644 sound/virtio/virtio_card.h
 create mode 100644 sound/virtio/virtio_chmap.c
 create mode 100644 sound/virtio/virtio_ctl_msg.c
 create mode 100644 sound/virtio/virtio_ctl_msg.h
 create mode 100644 sound/virtio/virtio_jack.c
 create mode 100644 sound/virtio/virtio_pcm.c
 create mode 100644 sound/virtio/virtio_pcm.h
 create mode 100644 sound/virtio/virtio_pcm_msg.c
 create mode 100644 sound/virtio/virtio_pcm_ops.c

-- 
2.30.0


_______________________________________________
Virtualization mailing list
Virtualization@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/virtualization

             reply	other threads:[~2021-01-20  0:45 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-20  0:36 Anton Yakovlev [this message]
2021-01-20  0:36 ` [PATCH 1/7] uapi: virtio_ids: add a sound device type ID from OASIS spec Anton Yakovlev
2021-01-20  0:36 ` [PATCH 2/7] uapi: virtio_snd: add the sound device header file Anton Yakovlev
2021-01-20  8:19   ` Michael S. Tsirkin
2021-01-20  8:35     ` Michael S. Tsirkin
2021-01-24 16:36     ` Anton Yakovlev
2021-01-20  8:32   ` Michael S. Tsirkin
2021-01-20  0:36 ` [PATCH 3/7] ALSA: virtio: add virtio sound driver Anton Yakovlev
2021-01-20  8:26   ` Michael S. Tsirkin
2021-01-24 16:48     ` Anton Yakovlev
2021-01-20  0:36 ` [PATCH 4/7] ALSA: virtio: handling control and I/O messages for the PCM device Anton Yakovlev
2021-01-20  8:29   ` Michael S. Tsirkin
2021-01-24 16:49     ` Anton Yakovlev
2021-01-20  0:36 ` [PATCH 5/7] ALSA: virtio: PCM substream operators Anton Yakovlev
2021-01-20  8:36   ` Michael S. Tsirkin
2021-01-24 16:51     ` Anton Yakovlev
2021-01-20  0:36 ` [PATCH 6/7] ALSA: virtio: introduce jack support Anton Yakovlev
2021-01-20  0:36 ` [PATCH 7/7] ALSA: virtio: introduce device suspend/resume support Anton Yakovlev
     [not found] ` <3ac230040630c3b6695f8a091e000f5b4f90b3ce.camel@intel.com>
2021-01-24 16:53   ` [PATCH 0/7] ALSA: add virtio sound driver Anton Yakovlev

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=20210120003638.3339987-1-anton.yakovlev@opensynergy.com \
    --to=anton.yakovlev@opensynergy.com \
    --cc=alsa-devel@alsa-project.org \
    --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 NNTP newsgroup(s).