netdev - Re: [PATCH RFC] virtio: wrap config->reset calls

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Date:   Mon, 18 Oct 2021 11:24:10 +0200
From:   Stefano Garzarella <sgarzare@...hat.com>
To:     "Michael S. Tsirkin" <mst@...hat.com>
Cc:     linux-kernel@...r.kernel.org, Jeff Dike <jdike@...toit.com>,
        Richard Weinberger <richard@....at>,
        Anton Ivanov <anton.ivanov@...bridgegreys.com>,
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        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>, linux-um@...ts.infradead.org,
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Subject: Re: [PATCH RFC] virtio: wrap config->reset calls

On Wed, Oct 13, 2021 at 06:55:31AM -0400, Michael S. Tsirkin wrote:
>This will enable cleanups down the road.
>The idea is to disable cbs, then add "flush_queued_cbs" callback
>as a parameter, this way drivers can flush any work
>queued after callbacks have been disabled.
>
>Signed-off-by: Michael S. Tsirkin <mst@...hat.com>
>---
> arch/um/drivers/virt-pci.c                 | 2 +-
> drivers/block/virtio_blk.c                 | 4 ++--
> drivers/bluetooth/virtio_bt.c              | 2 +-
> drivers/char/hw_random/virtio-rng.c        | 2 +-
> drivers/char/virtio_console.c              | 4 ++--
> drivers/crypto/virtio/virtio_crypto_core.c | 8 ++++----
> drivers/firmware/arm_scmi/virtio.c         | 2 +-
> drivers/gpio/gpio-virtio.c                 | 2 +-
> drivers/gpu/drm/virtio/virtgpu_kms.c       | 2 +-
> drivers/i2c/busses/i2c-virtio.c            | 2 +-
> drivers/iommu/virtio-iommu.c               | 2 +-
> drivers/net/caif/caif_virtio.c             | 2 +-
> drivers/net/virtio_net.c                   | 4 ++--
> drivers/net/wireless/mac80211_hwsim.c      | 2 +-
> drivers/nvdimm/virtio_pmem.c               | 2 +-
> drivers/rpmsg/virtio_rpmsg_bus.c           | 2 +-
> drivers/scsi/virtio_scsi.c                 | 2 +-
> drivers/virtio/virtio.c                    | 5 +++++
> drivers/virtio/virtio_balloon.c            | 2 +-
> drivers/virtio/virtio_input.c              | 2 +-
> drivers/virtio/virtio_mem.c                | 2 +-
> fs/fuse/virtio_fs.c                        | 4 ++--
> include/linux/virtio.h                     | 1 +
> net/9p/trans_virtio.c                      | 2 +-
> net/vmw_vsock/virtio_transport.c           | 4 ++--

Reviewed-by: Stefano Garzarella <sgarzare@...hat.com>