4ae0fc18a1
Tested with rust-vmm vhost-user-sound daemon:
RUST_LOG=trace cargo run --bin vhost-user-sound -- --socket /tmp/snd.sock --backend null
Invocation:
qemu-system-x86_64 \
-qmp unix:./qmp-sock,server,wait=off \
-m 4096 \
-numa node,memdev=mem \
-object memory-backend-file,id=mem,size=4G,mem-path=/dev/shm,share=on \
-D qemu.log \
-d guest_errors,trace:\*snd\*,trace:\*sound\*,trace:\*vhost\* \
-chardev socket,id=vsnd,path=/tmp/snd.sock \
-device vhost-user-snd-pci,chardev=vsnd,id=snd \
/path/to/disk
[AJB: imported from 54ae1cdd15.patch]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
Message-Id: <20240104210945.1223134-7-alex.bennee@linaro.org>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
25 lines
552 B
C
25 lines
552 B
C
/*
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* Vhost-user Sound virtio device
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*
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* Copyright (c) 2021 Mathieu Poirier <mathieu.poirier@linaro.org>
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*
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* SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#ifndef QEMU_VHOST_USER_SND_H
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#define QEMU_VHOST_USER_SND_H
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#include "hw/virtio/virtio.h"
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#include "hw/virtio/vhost.h"
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#include "hw/virtio/vhost-user.h"
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#include "hw/virtio/vhost-user-base.h"
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#define TYPE_VHOST_USER_SND "vhost-user-snd"
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OBJECT_DECLARE_SIMPLE_TYPE(VHostUserSound, VHOST_USER_SND)
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struct VHostUserSound {
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VHostUserBase parent_obj;
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};
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#endif /* QEMU_VHOST_USER_SND_H */
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