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Re: [PATCH v9 00/12] Add VIRTIO sound card
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From: |
Matias Ezequiel Vara Larsen |
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Subject: |
Re: [PATCH v9 00/12] Add VIRTIO sound card |
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Date: |
Mon, 25 Sep 2023 12:09:32 +0200 |
On Thu, Sep 14, 2023 at 12:24:13PM +0200, Stefano Garzarella wrote:
> On Thu, Sep 14, 2023 at 01:02:05PM +0300, Manos Pitsidianakis wrote:
> > On Thu, 14 Sep 2023 12:54, Stefano Garzarella <sgarzare@redhat.com> wrote:
> > > We are seeing something strange with the virtio-sound Linux driver.
> > > It seems that the driver modifies the buffers after exposing them to
> > > the device via the avail ring.
> >
> > I need more information about this bug. What is the unexpected behavior
> > that made you find that the buffer was modified in the first place?
>
> CCing Matias for more details, but initially can you just run the test
> Matias suggested to check if you experience the same behaviour or not?
>
Hello,
we are discussing this issue in the virtio-comment mailing list:
https://lists.oasis-open.org/archives/virtio-comment/202309/msg00175.html
Thanks, Matias.
- [PATCH v9 07/12] virtio-sound: handle VIRTIO_SND_R_PCM_SET_PARAMS, (continued)
- [PATCH v9 07/12] virtio-sound: handle VIRTIO_SND_R_PCM_SET_PARAMS, Emmanouil Pitsidianakis, 2023/09/13
- [PATCH v9 08/12] virtio-sound: handle VIRTIO_SND_R_PCM_PREPARE, Emmanouil Pitsidianakis, 2023/09/13
- [PATCH v9 09/12] virtio-sound: handle VIRTIO_SND_R_PCM_RELEASE, Emmanouil Pitsidianakis, 2023/09/13
- [PATCH v9 10/12] virtio-sound: implement audio output (TX), Emmanouil Pitsidianakis, 2023/09/13
- [PATCH v9 11/12] virtio-sound: implement audio capture (RX), Emmanouil Pitsidianakis, 2023/09/13
- [PATCH v9 12/12] docs/system: add basic virtio-snd documentation, Emmanouil Pitsidianakis, 2023/09/13
- Re: [PATCH v9 00/12] Add VIRTIO sound card, Stefano Garzarella, 2023/09/14