Hi
On Mon, Oct 27, 2025 at 7:13 PM <[email protected]> wrote:
>
> From: Marc-André Lureau <[email protected]>
>
> Hi,
>
> This is part of continuous and overdue clean up / modernization effort for the
> audio subsystem. (there is more in the pipe)
>
> v3:
> - rebased and dropped applied patches
> - fix some checkpatch formatting errors
> - tweak commit message
> - added r-b tags
>
> v2:
> - renamed AudioBE AudioBackend
> - "qdev: add qdev_find_default_bus()" report different error for full bus
> - added "remove QEMUSoundCard" & drop AudioFE renaming patch
> - added "docs: Update mentions of removed '-soundhw' command line option"
> patch from philmd
> - added r-b tags
>
> thanks
>
> Marc-André Lureau (33):
> qdev: add qdev_find_default_bus()
> hw/audio: look up the default bus from the device class
> audio: rename audio_define->audio_add_audiodev()
> hw/audio: use better naming for -audio model handling code
> hw/audio/virtio-snd-pci: remove custom model callback
> hw/audio: simplify 'hda' audio init code
> hw/audio: generalize audio_model.init()
> hw/audio: drop audio_model.isa
> audio: start making AudioState a QOM Object
> audio: register backends in /audiodevs container
> audio: use /audiodevs QOM container
> audio/paaudio: remove needless return value
> audio/dsound: simplify init()
> audio/dsound: report init error via **errp
> audio: simplify audio_driver_init()
> audio: move period tick initialization
> audio: drop needless error message
> audio: keep vmstate handle with AudioState
> audio: register and unregister vmstate with AudioState
> audio: initialize card_head during object init
> audio: remove some needless headers
> audio: remove AUDIO_HOST_ENDIANNESS
> audio: introduce AUD_set_volume_{in,out}_lr()
> audio/replay: fix type punning
> audio: move internal APIs to audio_int.h
> audio: rename AudioState -> AudioBackend
> audio: remove QEMUSoundCard
> audio/dbus: use a helper function to set the backend dbus server
> audio: move audio.h under include/qemu/
> audio: remove dependency on spice header
> audio: cleanup, use bool for booleans
> audio: move capture API to own header
> audio: drop needless audio_driver "descr" field
>
> Philippe Mathieu-Daudé (2):
> audio: Remove pointless local variables
> audio: Rename @endianness argument as @big_endian for clarity
Only 3/4 patches are missing reviews:
audio: register and unregister vmstate with AudioState
audio: remove QEMUSoundCard
audio/dbus: use a helper function to set the backend dbus server
audio: move capture API to own header
thanks for the help!
>
> MAINTAINERS | 1 +
> audio/audio_int.h | 67 ++--
> audio/audio_template.h | 44 ++-
> audio/mixeng.h | 1 -
> hw/audio/lm4549.h | 4 +-
> include/hw/audio/asc.h | 4 +-
> include/hw/audio/model.h | 14 +
> include/hw/audio/soundhw.h | 13 -
> include/hw/audio/virtio-snd.h | 4 +-
> include/hw/display/xlnx_dp.h | 4 +-
> include/hw/isa/vt82c686.h | 4 +-
> include/hw/qdev-properties-system.h | 2 +-
> include/monitor/qdev.h | 3 +
> include/qemu/audio-capture.h | 43 +++
> {audio => include/qemu}/audio.h | 137 +++-----
> include/system/replay.h | 3 +-
> ui/vnc.h | 4 +-
> audio/alsaaudio.c | 37 +--
> audio/audio-hmp-cmds.c | 4 +-
> audio/audio.c | 313 +++++++++---------
> audio/audio_win_int.c | 2 +-
> audio/dbusaudio.c | 20 +-
> audio/dsoundaudio.c | 213 +++++-------
> audio/jackaudio.c | 3 +-
> audio/mixeng.c | 12 +-
> audio/noaudio.c | 5 +-
> audio/ossaudio.c | 33 +-
> audio/paaudio.c | 24 +-
> audio/pwaudio.c | 15 +-
> audio/sdlaudio.c | 15 +-
> audio/sndioaudio.c | 3 +-
> audio/spiceaudio.c | 7 +-
> audio/wavaudio.c | 6 +-
> audio/wavcapture.c | 5 +-
> hw/arm/integratorcp.c | 2 +-
> hw/arm/musicpal.c | 2 +-
> hw/arm/realview.c | 2 +-
> hw/arm/versatilepb.c | 2 +-
> hw/arm/vexpress.c | 2 +-
> hw/arm/xlnx-zcu102.c | 2 +-
> hw/audio/ac97.c | 36 +-
> hw/audio/adlib.c | 17 +-
> hw/audio/asc.c | 15 +-
> hw/audio/cs4231a.c | 16 +-
> hw/audio/es1370.c | 30 +-
> hw/audio/gus.c | 17 +-
> hw/audio/hda-codec.c | 21 +-
> hw/audio/intel-hda.c | 22 +-
> hw/audio/lm4549.c | 12 +-
> hw/audio/marvell_88w8618.c | 2 +-
> hw/audio/{soundhw.c => model.c} | 86 ++---
> hw/audio/pcspk.c | 13 +-
> hw/audio/pl041.c | 2 +-
> hw/audio/sb16.c | 23 +-
> hw/audio/via-ac97.c | 11 +-
> hw/audio/virtio-snd-pci.c | 18 +-
> hw/audio/virtio-snd.c | 17 +-
> hw/audio/wm8750.c | 37 +--
> hw/core/machine.c | 4 +-
> hw/core/qdev-properties-system.c | 17 +-
> hw/display/xlnx_dp.c | 8 +-
> hw/ppc/prep.c | 2 +-
> hw/usb/dev-audio.c | 17 +-
> qom/object.c | 1 +
> replay/replay-audio.c | 4 +-
> replay/stubs-system.c | 2 +-
> system/qdev-monitor.c | 25 +-
> system/runstate.c | 2 +-
> system/vl.c | 14 +-
> ui/dbus.c | 13 +-
> ui/vnc.c | 10 +-
> audio/coreaudio.m | 3 +-
> audio/meson.build | 2 +-
> hw/audio/meson.build | 2 +-
> .../codeconverter/test_regexps.py | 4 +-
> 75 files changed, 758 insertions(+), 848 deletions(-)
> create mode 100644 include/hw/audio/model.h
> delete mode 100644 include/hw/audio/soundhw.h
> create mode 100644 include/qemu/audio-capture.h
> rename {audio => include/qemu}/audio.h (50%)
> rename hw/audio/{soundhw.c => model.c} (54%)
>
> --
> 2.51.0
>
>
--
Marc-André Lureau
