diff options
| author | Michael S. Tsirkin <mst@redhat.com> | 2015-09-09 22:24:56 +0300 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2015-09-16 12:48:07 +0300 |
| commit | 4e9fa50c6ccbebef0c4a4aae84090badf81359e6 (patch) | |
| tree | 3c0a7132a475b49fb58c155773c114b1e5e18b74 /drivers/vhost | |
| parent | ddab2c0eaf57b2de0b2516a477e3ce0f7554509b (diff) | |
| download | lwn-4e9fa50c6ccbebef0c4a4aae84090badf81359e6.tar.gz lwn-4e9fa50c6ccbebef0c4a4aae84090badf81359e6.zip | |
vhost: move features to core
virtio 1 and any layout are core features, move them
there. This fixes vhost test.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/vhost')
| -rw-r--r-- | drivers/vhost/net.c | 3 | ||||
| -rw-r--r-- | drivers/vhost/scsi.c | 4 | ||||
| -rw-r--r-- | drivers/vhost/test.c | 3 | ||||
| -rw-r--r-- | drivers/vhost/vhost.h | 4 |
4 files changed, 8 insertions, 6 deletions
diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c index 7d137a43cc86..9eda69e40678 100644 --- a/drivers/vhost/net.c +++ b/drivers/vhost/net.c @@ -61,8 +61,7 @@ MODULE_PARM_DESC(experimental_zcopytx, "Enable Zero Copy TX;" enum { VHOST_NET_FEATURES = VHOST_FEATURES | (1ULL << VHOST_NET_F_VIRTIO_NET_HDR) | - (1ULL << VIRTIO_NET_F_MRG_RXBUF) | - (1ULL << VIRTIO_F_VERSION_1), + (1ULL << VIRTIO_NET_F_MRG_RXBUF) }; enum { diff --git a/drivers/vhost/scsi.c b/drivers/vhost/scsi.c index dfcc02c93648..0a5b404b316a 100644 --- a/drivers/vhost/scsi.c +++ b/drivers/vhost/scsi.c @@ -166,9 +166,7 @@ enum { /* Note: can't set VIRTIO_F_VERSION_1 yet, since that implies ANY_LAYOUT. */ enum { VHOST_SCSI_FEATURES = VHOST_FEATURES | (1ULL << VIRTIO_SCSI_F_HOTPLUG) | - (1ULL << VIRTIO_SCSI_F_T10_PI) | - (1ULL << VIRTIO_F_ANY_LAYOUT) | - (1ULL << VIRTIO_F_VERSION_1) + (1ULL << VIRTIO_SCSI_F_T10_PI) }; #define VHOST_SCSI_MAX_TARGET 256 diff --git a/drivers/vhost/test.c b/drivers/vhost/test.c index d9c501eaa6c3..f2882ac98726 100644 --- a/drivers/vhost/test.c +++ b/drivers/vhost/test.c @@ -277,10 +277,13 @@ static long vhost_test_ioctl(struct file *f, unsigned int ioctl, return -EFAULT; return 0; case VHOST_SET_FEATURES: + printk(KERN_ERR "1\n"); if (copy_from_user(&features, featurep, sizeof features)) return -EFAULT; + printk(KERN_ERR "2\n"); if (features & ~VHOST_FEATURES) return -EOPNOTSUPP; + printk(KERN_ERR "3\n"); return vhost_test_set_features(n, features); case VHOST_RESET_OWNER: return vhost_test_reset_owner(n); diff --git a/drivers/vhost/vhost.h b/drivers/vhost/vhost.h index ce6f6da4b09f..4772862b71a7 100644 --- a/drivers/vhost/vhost.h +++ b/drivers/vhost/vhost.h @@ -173,7 +173,9 @@ enum { VHOST_FEATURES = (1ULL << VIRTIO_F_NOTIFY_ON_EMPTY) | (1ULL << VIRTIO_RING_F_INDIRECT_DESC) | (1ULL << VIRTIO_RING_F_EVENT_IDX) | - (1ULL << VHOST_F_LOG_ALL), + (1ULL << VHOST_F_LOG_ALL) | + (1ULL << VIRTIO_F_ANY_LAYOUT) | + (1ULL << VIRTIO_F_VERSION_1) }; static inline bool vhost_has_feature(struct vhost_virtqueue *vq, int bit) |