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[PATCH v3 14/14] vdpa: return VHOST_F_LOG_ALL in vhost-vdpa devices
From: |
Eugenio Pérez |
Subject: |
[PATCH v3 14/14] vdpa: return VHOST_F_LOG_ALL in vhost-vdpa devices |
Date: |
Wed, 15 Feb 2023 18:38:50 +0100 |
vhost-vdpa devices can return this features now that blockers have been
set in case some features are not met.
Expose VHOST_F_LOG_ALL only in that case.
Signed-off-by: Eugenio Pérez <eperezma@redhat.com>
---
hw/virtio/vhost-vdpa.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/hw/virtio/vhost-vdpa.c b/hw/virtio/vhost-vdpa.c
index 9b8c22bda3..33d0a4f91e 100644
--- a/hw/virtio/vhost-vdpa.c
+++ b/hw/virtio/vhost-vdpa.c
@@ -1321,10 +1321,9 @@ static int vhost_vdpa_set_vring_call(struct vhost_dev
*dev,
static int vhost_vdpa_get_features(struct vhost_dev *dev,
uint64_t *features)
{
- struct vhost_vdpa *v = dev->opaque;
int ret = vhost_vdpa_get_dev_features(dev, features);
- if (ret == 0 && v->shadow_vqs_enabled) {
+ if (ret == 0) {
/* Add SVQ logging capabilities */
*features |= BIT_ULL(VHOST_F_LOG_ALL);
}
--
2.31.1
- [PATCH v3 03/14] vdpa: Negotiate _F_SUSPEND feature, (continued)
- [PATCH v3 03/14] vdpa: Negotiate _F_SUSPEND feature, Eugenio Pérez, 2023/02/15
- [PATCH v3 04/14] vdpa: add vhost_vdpa_suspend, Eugenio Pérez, 2023/02/15
- [PATCH v3 05/14] vdpa: move vhost reset after get vring base, Eugenio Pérez, 2023/02/15
- [PATCH v3 06/14] vdpa: rewind at get_base, not set_base, Eugenio Pérez, 2023/02/15
- [PATCH v3 07/14] vdpa net: allow VHOST_F_LOG_ALL, Eugenio Pérez, 2023/02/15
- [PATCH v3 08/14] vdpa: add vdpa net migration state notifier, Eugenio Pérez, 2023/02/15
- [PATCH v3 10/14] vdpa net: block migration if the device has CVQ, Eugenio Pérez, 2023/02/15
- [PATCH v3 11/14] vdpa: block migration if device has unsupported features, Eugenio Pérez, 2023/02/15
- [PATCH v3 12/14] vdpa: block migration if dev does not have _F_SUSPEND, Eugenio Pérez, 2023/02/15
- [PATCH v3 13/14] vdpa: block migration if SVQ does not admit a feature, Eugenio Pérez, 2023/02/15
- [PATCH v3 14/14] vdpa: return VHOST_F_LOG_ALL in vhost-vdpa devices,
Eugenio Pérez <=
- [PATCH v3 09/14] vdpa: disable RAM block discard only for the first device, Eugenio Pérez, 2023/02/15