On Tue, Feb 23, 2021 at 01:33:57PM +0100, Anton Yakovlev wrote: > On 23.02.2021 13:09, Michael S. Tsirkin wrote: > > On Mon, Feb 22, 2021 at 04:34:35PM +0100, Anton Yakovlev wrote: > > > 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. > > > > > > As a device part was used OpenSynergy proprietary implementation. > > > > > > v5 changes: > > > - Fixed another bunch of sparse warnings > > > (replaced virtio_cread() -> virtio_cread_le()), no functional changes. > > > (Sorry, I didn't know how to run sparse locally, now everything should be fixed) > > > > > > [1] https://lists.oasis-open.org/archives/virtio-dev/202003/msg00185.html > > > > > > In the future please number patches from 1, not from 2. > > thanks! > > But they are numbered automatically by git. Patch #1 is for virtio_ids.h Weird somehow I was missing patch #1. Applied now, thanks! > > > > > > > Anton Yakovlev (9): > > > uapi: virtio_ids: add a sound device type ID from OASIS spec > > > ALSA: virtio: add virtio sound driver > > > ALSA: virtio: handling control messages > > > ALSA: virtio: build PCM devices and substream hardware descriptors > > > 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 PCM channel map support > > > ALSA: virtio: introduce device suspend/resume support > > > > > > MAINTAINERS | 9 + > > > include/uapi/linux/virtio_ids.h | 1 + > > > include/uapi/linux/virtio_snd.h | 334 +++++++++++++++++++++ > > > sound/Kconfig | 2 + > > > sound/Makefile | 3 +- > > > sound/virtio/Kconfig | 10 + > > > sound/virtio/Makefile | 13 + > > > sound/virtio/virtio_card.c | 462 +++++++++++++++++++++++++++++ > > > sound/virtio/virtio_card.h | 113 ++++++++ > > > sound/virtio/virtio_chmap.c | 219 ++++++++++++++ > > > sound/virtio/virtio_ctl_msg.c | 310 ++++++++++++++++++++ > > > sound/virtio/virtio_ctl_msg.h | 78 +++++ > > > sound/virtio/virtio_jack.c | 233 +++++++++++++++ > > > sound/virtio/virtio_pcm.c | 498 ++++++++++++++++++++++++++++++++ > > > sound/virtio/virtio_pcm.h | 120 ++++++++ > > > sound/virtio/virtio_pcm_msg.c | 392 +++++++++++++++++++++++++ > > > sound/virtio/virtio_pcm_ops.c | 491 +++++++++++++++++++++++++++++++ > > > 17 files changed, 3287 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 > > > > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: virtio-dev-unsubscribe@xxxxxxxxxxxxxxxxxxxx > > For additional commands, e-mail: virtio-dev-help@xxxxxxxxxxxxxxxxxxxx > > > > > > -- > Anton Yakovlev > Senior Software Engineer > > OpenSynergy GmbH > Rotherstr. 20, 10245 Berlin
