[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [QEMU PATCH v4 10/13] virtio-gpu: Resource UUID
- To: Huang Rui <ray.huang@xxxxxxx>
- From: Akihiko Odaki <akihiko.odaki@xxxxxxxxxx>
- Date: Sun, 10 Sep 2023 13:21:56 +0900
- Cc: Gerd Hoffmann <kraxel@xxxxxxxxxx>, "Michael S . Tsirkin" <mst@xxxxxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Anthony PERARD <anthony.perard@xxxxxxxxxx>, Antonio Caggiano <antonio.caggiano@xxxxxxxxxxxxx>, "Dr . David Alan Gilbert" <dgilbert@xxxxxxxxxx>, Robert Beckett <bob.beckett@xxxxxxxxxxxxx>, Dmitry Osipenko <dmitry.osipenko@xxxxxxxxxxxxx>, Alex Bennée <alex.bennee@xxxxxxxxxx>, "qemu-devel@xxxxxxxxxx" <qemu-devel@xxxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>, Gurchetan Singh <gurchetansingh@xxxxxxxxxxxx>, "ernunes@xxxxxxxxxx" <ernunes@xxxxxxxxxx>, Philippe Mathieu-Daudé <philmd@xxxxxxxxxx>, Alyssa Ross <hi@xxxxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>, "Deucher, Alexander" <Alexander.Deucher@xxxxxxx>, "Koenig, Christian" <Christian.Koenig@xxxxxxx>, "Ragiadakou, Xenia" <Xenia.Ragiadakou@xxxxxxx>, "Pelloux-Prayer, Pierre-Eric" <Pierre-eric.Pelloux-prayer@xxxxxxx>, "Huang, Honglei1" <Honglei1.Huang@xxxxxxx>, "Zhang, Julia" <Julia.Zhang@xxxxxxx>, "Chen, Jiqian" <Jiqian.Chen@xxxxxxx>
- Delivery-date: Sun, 10 Sep 2023 04:22:25 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 2023/09/09 18:09, Huang Rui wrote:
On Thu, Aug 31, 2023 at 06:36:57PM +0800, Akihiko Odaki wrote:
On 2023/08/31 18:32, Huang Rui wrote:
From: Antonio Caggiano <antonio.caggiano@xxxxxxxxxxxxx>
Enable resource UUID feature and implement command resource assign UUID.
This is done by introducing a hash table to map resource IDs to their
UUIDs.
The hash table does not seem to be stored during migration.
May I know whether you point g->resource_uuids table data in VirtIOGPU
device should be stored in virtio_gpu_save() and resumed in
virtio_gpu_load() for virtio migration?
Yes, that's what I meant.
Regards,
Akihiko Odaki
|
