From: Laurent Vivier <lvivier@redhat.com>
To: David Hildenbrand <david@redhat.com>,
Jonah Palmer <jonah.palmer@oracle.com>,
qemu-devel@nongnu.org
Cc: kwolf@redhat.com, thuth@redhat.com, mathieu.poirier@linaro.org,
qemu-block@nongnu.org, mst@redhat.com, armbru@redhat.com,
pbonzini@redhat.com, qemu_oss@crudebyte.com, groug@kaod.org,
dgilbert@redhat.com, eric.auger@redhat.com,
arei.gonglei@huawei.com, kraxel@redhat.com, stefanha@redhat.com,
michael.roth@amd.com, si-wei.liu@oracle.com,
marcandre.lureau@redhat.com, boris.ostrovsky@oracle.com,
raphael.norwitz@nutanix.com, eblake@redhat.com,
joao.m.martins@oracle.com
Subject: Re: [PATCH v8 5/8] qmp: decode feature & status bits in virtio-status
Date: Wed, 27 Oct 2021 14:18:22 +0200 [thread overview]
Message-ID: <cabcfcef-7ba1-ea75-2cd8-cbe44ff02ab6@redhat.com> (raw)
In-Reply-To: <00c6f307-4bcc-d9f7-3abb-bde6615eadcd@redhat.com>
On 27/10/2021 13:59, David Hildenbrand wrote:
> On 27.10.21 13:41, Jonah Palmer wrote:
>> From: Laurent Vivier <lvivier@redhat.com>
>>
>> Display feature names instead of bitmaps for host, guest, and
>> backend for VirtIODevice.
>>
>> Display status names instead of bitmaps for VirtIODevice.
>>
>> Display feature names instead of bitmaps for backend, protocol,
>> acked, and features (hdev->features) for vhost devices.
>>
>> Decode features according to device type. Decode status
>> according to configuration status bitmap (config_status_map).
>> Decode vhost user protocol features according to vhost user
>> protocol bitmap (vhost_user_protocol_map).
>>
>> Transport features are on the first line. Undecoded bits
>> (if any) are stored in a separate field. Vhost device field
>> wont show if there's no vhost active for a given VirtIODevice.
>>
>> Signed-off-by: Jonah Palmer <jonah.palmer@oracle.com>
>> ---
>> hw/block/virtio-blk.c | 28 ++
>> hw/char/virtio-serial-bus.c | 11 +
>> hw/display/virtio-gpu-base.c | 18 +-
>> hw/input/virtio-input.c | 11 +-
>> hw/net/virtio-net.c | 47 ++++
>> hw/scsi/virtio-scsi.c | 17 ++
>> hw/virtio/vhost-user-fs.c | 10 +
>> hw/virtio/vhost-vsock-common.c | 10 +
>> hw/virtio/virtio-balloon.c | 14 +
>> hw/virtio/virtio-crypto.c | 10 +
>> hw/virtio/virtio-iommu.c | 14 +
>> hw/virtio/virtio.c | 273 ++++++++++++++++++-
>> include/hw/virtio/vhost.h | 3 +
>> include/hw/virtio/virtio.h | 17 ++
>> qapi/virtio.json | 577 ++++++++++++++++++++++++++++++++++++++---
>
> Any particular reason we're not handling virtio-mem?
>
> (there is only a single feature bit so far, a second one to be
> introduced soon)
>
I think this is because the v1 of the series has been written in March 2020 and it has not
been update when virtio-mem has been added (June 2020).
Thanks,
Laurent
next prev parent reply other threads:[~2021-10-27 12:26 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-27 11:41 [PATCH v8 0/8] hmp,qmp: Add commands to introspect virtio devices Jonah Palmer
2021-10-27 11:41 ` [PATCH v8 1/8] virtio: drop name parameter for virtio_init() Jonah Palmer
2021-10-27 11:41 ` [PATCH v8 2/8] virtio: add vhost support for virtio devices Jonah Palmer
2021-10-27 11:41 ` [PATCH v8 3/8] qmp: add QMP command x-debug-query-virtio Jonah Palmer
2021-11-04 15:15 ` Markus Armbruster
2021-11-05 8:24 ` Jonah Palmer
2021-10-27 11:41 ` [PATCH v8 4/8] qmp: add QMP command x-debug-virtio-status Jonah Palmer
2021-11-04 15:37 ` Markus Armbruster
2021-11-05 8:36 ` Jonah Palmer
2021-10-27 11:41 ` [PATCH v8 5/8] qmp: decode feature & status bits in virtio-status Jonah Palmer
2021-10-27 11:59 ` David Hildenbrand
2021-10-27 12:18 ` Laurent Vivier [this message]
2021-10-28 7:56 ` Jonah Palmer
2021-10-28 7:57 ` David Hildenbrand
2021-10-27 11:41 ` [PATCH v8 6/8] qmp: add QMP commands for virtio/vhost queue-status Jonah Palmer
2021-10-27 11:41 ` [PATCH v8 7/8] qmp: add QMP command x-debug-virtio-queue-element Jonah Palmer
2021-10-27 11:41 ` [PATCH v8 8/8] hmp: add virtio commands Jonah Palmer
2021-11-05 7:23 ` Markus Armbruster
2021-11-05 8:40 ` Jonah Palmer
2021-10-27 11:55 ` [PATCH v8 0/8] hmp, qmp: Add commands to introspect virtio devices Daniel P. Berrangé
2021-10-28 7:54 ` Jonah Palmer
2021-10-28 9:04 ` Dr. David Alan Gilbert
2021-11-05 7:26 ` Markus Armbruster
2021-11-05 8:58 ` Jonah Palmer
2021-11-05 8:50 ` Markus Armbruster
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