Re: [PULL 23/65] qapi: introduce device-sync-config

2024-11-05 Thread Michael S. Tsirkin
On Tue, Nov 05, 2024 at 09:10:07AM +, Daniel P. Berrangé wrote: > On Mon, Nov 04, 2024 at 04:07:00PM -0500, Michael S. Tsirkin wrote: > > From: Vladimir Sementsov-Ogievskiy > > > > Add command to sync config from vhost-user backend to the device. It > > may be helpful when VHOST_USER_SLAVE_CO

Re: [PULL 23/65] qapi: introduce device-sync-config

2024-11-05 Thread Daniel P . Berrangé
On Mon, Nov 04, 2024 at 04:07:00PM -0500, Michael S. Tsirkin wrote: > From: Vladimir Sementsov-Ogievskiy > > Add command to sync config from vhost-user backend to the device. It > may be helpful when VHOST_USER_SLAVE_CONFIG_CHANGE_MSG failed or not > triggered interrupt to the guest or just not a

[PULL 23/65] qapi: introduce device-sync-config

2024-11-04 Thread Michael S. Tsirkin
From: Vladimir Sementsov-Ogievskiy Add command to sync config from vhost-user backend to the device. It may be helpful when VHOST_USER_SLAVE_CONFIG_CHANGE_MSG failed or not triggered interrupt to the guest or just not available (not supported by vhost-user server). Command result is racy if allo