[Virtio-fs] [PATCH v2 06/13] include/hw/virtio: document some more usage of notifiers
Mark Cave-Ayland
mark.cave-ayland at ilande.co.uk
Thu Apr 20 09:32:04 UTC 2023
On 18/04/2023 17:21, Alex Bennée wrote:
> Lets document some more of the core VirtIODevice structure.
>
> Signed-off-by: Alex Bennée <alex.bennee at linaro.org>
> ---
> include/hw/virtio/virtio.h | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/include/hw/virtio/virtio.h b/include/hw/virtio/virtio.h
> index 1ba7a9dd74..ef77e9ef0e 100644
> --- a/include/hw/virtio/virtio.h
> +++ b/include/hw/virtio/virtio.h
> @@ -150,10 +150,18 @@ struct VirtIODevice
> VMChangeStateEntry *vmstate;
> char *bus_name;
> uint8_t device_endian;
> + /**
> + * @user_guest_notifier_mask: gate usage of ->guest_notifier_mask() callback.
Typo: @use_guest_notifier_mask
> + * This is used to suppress the masking of guest updates for
> + * vhost-user devices which are asynchronous by design.
> + */
> bool use_guest_notifier_mask;
> AddressSpace *dma_as;
> QLIST_HEAD(, VirtQueue) *vector_queues;
> QTAILQ_ENTRY(VirtIODevice) next;
> + /**
> + * @config_notifier: the event notifier that handles config events
> + */
> EventNotifier config_notifier;e
> };
As before, I'm not overly familiar with the virtio code but the description makes
sense to me so:
Acked-by: Mark Cave-Ayland <mark.cave-ayland at ilande.co.uk>
ATB,
Mark.
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