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hw/vhost-user-scsi|blk: set supports_config flag correctly

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Currently vhost-user-scsi driver doesn't allow to change
the configuration space of virtio_scsi, while vhost-user-blk
support that, so here we set the flag in vhost-user-blk driver
and unset it in vhost-user-scsi.

Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
Message-Id: <20220525125540.50979-2-changpeng.liu@intel.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
Signed-off-by: Changpeng Liu <changpeng.liu@intel.com>
This commit is contained in:
Changpeng Liu 2022-05-25 20:55:40 +08:00 committed by Michael S. Tsirkin
parent fb38d0c97d
commit 06cb5c82eb
2 changed files with 1 additions and 1 deletions
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1
hw/block/vhost-user-blk.c
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@ -337,6 +337,7 @@ static int vhost_user_blk_connect(DeviceState *dev, Error **errp)
vhost_dev_set_config_notifier(&s->dev, &blk_ops);
s->vhost_user.supports_config = true;
ret = vhost_dev_init(&s->dev, &s->vhost_user, VHOST_BACKEND_TYPE_USER, 0,
errp);
if (ret < 0) {

1
hw/scsi/vhost-user-scsi.c
View file

@ -121,7 +121,6 @@ static void vhost_user_scsi_realize(DeviceState *dev, Error **errp)
vsc->dev.backend_features = 0;
vqs = vsc->dev.vqs;
s->vhost_user.supports_config = true;
ret = vhost_dev_init(&vsc->dev, &s->vhost_user,
VHOST_BACKEND_TYPE_USER, 0, errp);
if (ret < 0) {