Displaying 20 results from an estimated 37 matches for "virtio_bus_get_vdev_features".
2014 Oct 07
1
[PATCH RFC 03/11] virtio: support more feature bits
...tio-bus.c b/hw/s390x/s390-virtio-bus.c
index f451ca1..1ddf133 100644
--- a/hw/s390x/s390-virtio-bus.c
+++ b/hw/s390x/s390-virtio-bus.c
@@ -128,7 +128,7 @@ static int s390_virtio_device_init(VirtIOS390Device *dev, VirtIODevice *vdev)
bus->dev_offs += dev_len;
- dev->host_features = virtio_bus_get_vdev_features(&dev->bus,
+ dev->host_features = virtio_bus_get_vdev_features(&dev->bus, 0,
dev->host_features);
s390_virtio_device_sync(dev);
s390_virtio_reset_idx(dev);
@@ -417,7 +417,7 @@ void s390_virtio_device_update_stat...
2014 Oct 07
1
[PATCH RFC 03/11] virtio: support more feature bits
...tio-bus.c b/hw/s390x/s390-virtio-bus.c
index f451ca1..1ddf133 100644
--- a/hw/s390x/s390-virtio-bus.c
+++ b/hw/s390x/s390-virtio-bus.c
@@ -128,7 +128,7 @@ static int s390_virtio_device_init(VirtIOS390Device *dev, VirtIODevice *vdev)
bus->dev_offs += dev_len;
- dev->host_features = virtio_bus_get_vdev_features(&dev->bus,
+ dev->host_features = virtio_bus_get_vdev_features(&dev->bus, 0,
dev->host_features);
s390_virtio_device_sync(dev);
s390_virtio_reset_idx(dev);
@@ -417,7 +417,7 @@ void s390_virtio_device_update_stat...
2014 Nov 27
1
[PATCH RFC v4 03/16] virtio: support more feature bits
...tio-bus.c b/hw/s390x/s390-virtio-bus.c
index 39dc201..b5cc131 100644
--- a/hw/s390x/s390-virtio-bus.c
+++ b/hw/s390x/s390-virtio-bus.c
@@ -128,7 +128,7 @@ static int s390_virtio_device_init(VirtIOS390Device *dev, VirtIODevice *vdev)
bus->dev_offs += dev_len;
- dev->host_features = virtio_bus_get_vdev_features(&dev->bus,
+ dev->host_features = virtio_bus_get_vdev_features(&dev->bus, 0,
dev->host_features);
s390_virtio_device_sync(dev);
s390_virtio_reset_idx(dev);
@@ -419,7 +419,7 @@ void s390_virtio_device_update_stat...
2014 Nov 27
1
[PATCH RFC v4 03/16] virtio: support more feature bits
...tio-bus.c b/hw/s390x/s390-virtio-bus.c
index 39dc201..b5cc131 100644
--- a/hw/s390x/s390-virtio-bus.c
+++ b/hw/s390x/s390-virtio-bus.c
@@ -128,7 +128,7 @@ static int s390_virtio_device_init(VirtIOS390Device *dev, VirtIODevice *vdev)
bus->dev_offs += dev_len;
- dev->host_features = virtio_bus_get_vdev_features(&dev->bus,
+ dev->host_features = virtio_bus_get_vdev_features(&dev->bus, 0,
dev->host_features);
s390_virtio_device_sync(dev);
s390_virtio_reset_idx(dev);
@@ -419,7 +419,7 @@ void s390_virtio_device_update_stat...
2014 Dec 11
0
[PATCH RFC v6 18/20] virtio: support revision-specific features
...rtio-ccw.c
+++ b/hw/s390x/virtio-ccw.c
@@ -699,6 +699,10 @@ static int virtio_ccw_cb(SubchDev *sch, CCW1 ccw)
}
ret = 0;
dev->revision = revinfo.revision;
+ /* Re-evaluate which features the device wants to offer. */
+ dev->host_features =
+ virtio_bus_get_vdev_features_rev(&dev->bus, dev->host_features,
+ dev->revision >= 1 ? 1 : 0);
break;
default:
ret = -ENOSYS;
@@ -712,6 +716,9 @@ static void virtio_sch_disable_cb(SubchDev *sch)
VirtioCcwDevice *dev = sch->driver_data;...
2014 Dec 11
0
[PATCH RFC v6 18/20] virtio: support revision-specific features
...rtio-ccw.c
+++ b/hw/s390x/virtio-ccw.c
@@ -699,6 +699,10 @@ static int virtio_ccw_cb(SubchDev *sch, CCW1 ccw)
}
ret = 0;
dev->revision = revinfo.revision;
+ /* Re-evaluate which features the device wants to offer. */
+ dev->host_features =
+ virtio_bus_get_vdev_features_rev(&dev->bus, dev->host_features,
+ dev->revision >= 1 ? 1 : 0);
break;
default:
ret = -ENOSYS;
@@ -712,6 +716,9 @@ static void virtio_sch_disable_cb(SubchDev *sch)
VirtioCcwDevice *dev = sch->driver_data;...
2014 Dec 02
0
[PATCH RFC v5 18/19] virtio: support revision-specific features
...rtio-ccw.c
+++ b/hw/s390x/virtio-ccw.c
@@ -699,6 +699,10 @@ static int virtio_ccw_cb(SubchDev *sch, CCW1 ccw)
}
ret = 0;
dev->revision = revinfo.revision;
+ /* Re-evaluate which features the device wants to offer. */
+ dev->host_features =
+ virtio_bus_get_vdev_features_rev(&dev->bus, dev->host_features,
+ dev->revision >= 1 ? 1 : 0);
break;
default:
ret = -ENOSYS;
@@ -712,6 +716,9 @@ static void virtio_sch_disable_cb(SubchDev *sch)
VirtioCcwDevice *dev = sch->driver_data;...
2014 Dec 02
0
[PATCH RFC v5 18/19] virtio: support revision-specific features
...rtio-ccw.c
+++ b/hw/s390x/virtio-ccw.c
@@ -699,6 +699,10 @@ static int virtio_ccw_cb(SubchDev *sch, CCW1 ccw)
}
ret = 0;
dev->revision = revinfo.revision;
+ /* Re-evaluate which features the device wants to offer. */
+ dev->host_features =
+ virtio_bus_get_vdev_features_rev(&dev->bus, dev->host_features,
+ dev->revision >= 1 ? 1 : 0);
break;
default:
ret = -ENOSYS;
@@ -712,6 +716,9 @@ static void virtio_sch_disable_cb(SubchDev *sch)
VirtioCcwDevice *dev = sch->driver_data;...
2014 Dec 28
2
[PATCH RFC v6 18/20] virtio: support revision-specific features
...w.c
> @@ -699,6 +699,10 @@ static int virtio_ccw_cb(SubchDev *sch, CCW1 ccw)
> }
> ret = 0;
> dev->revision = revinfo.revision;
> + /* Re-evaluate which features the device wants to offer. */
> + dev->host_features =
> + virtio_bus_get_vdev_features_rev(&dev->bus, dev->host_features,
> + dev->revision >= 1 ? 1 : 0);
> break;
> default:
> ret = -ENOSYS;
> @@ -712,6 +716,9 @@ static void virtio_sch_disable_cb(SubchDev *sch)
> VirtioCcwDevice...
2014 Dec 28
2
[PATCH RFC v6 18/20] virtio: support revision-specific features
...w.c
> @@ -699,6 +699,10 @@ static int virtio_ccw_cb(SubchDev *sch, CCW1 ccw)
> }
> ret = 0;
> dev->revision = revinfo.revision;
> + /* Re-evaluate which features the device wants to offer. */
> + dev->host_features =
> + virtio_bus_get_vdev_features_rev(&dev->bus, dev->host_features,
> + dev->revision >= 1 ? 1 : 0);
> break;
> default:
> ret = -ENOSYS;
> @@ -712,6 +716,9 @@ static void virtio_sch_disable_cb(SubchDev *sch)
> VirtioCcwDevice...
2014 Dec 02
0
[PATCH RFC v5 05/19] virtio: support more feature bits
...e bits, assert that it
@@ -739,12 +747,13 @@ static int virtio_ccw_device_init(VirtioCcwDevice *dev, VirtIODevice *vdev)
sch->id.cu_type = VIRTIO_CCW_CU_TYPE;
sch->id.cu_model = vdev->device_id;
- /* Only the first 32 feature bits are used. */
- dev->host_features[0] = virtio_bus_get_vdev_features(&dev->bus,
- dev->host_features[0]);
+ /* Set default feature bits that are offered by the host. */
+ dev->host_features = 0;
+ virtio_add_feature(&dev->host_features, VIRTIO_F_NOTIFY_ON_EMPTY);
+ virtio_add_fea...
2014 Dec 02
0
[PATCH RFC v5 05/19] virtio: support more feature bits
...e bits, assert that it
@@ -739,12 +747,13 @@ static int virtio_ccw_device_init(VirtioCcwDevice *dev, VirtIODevice *vdev)
sch->id.cu_type = VIRTIO_CCW_CU_TYPE;
sch->id.cu_model = vdev->device_id;
- /* Only the first 32 feature bits are used. */
- dev->host_features[0] = virtio_bus_get_vdev_features(&dev->bus,
- dev->host_features[0]);
+ /* Set default feature bits that are offered by the host. */
+ dev->host_features = 0;
+ virtio_add_feature(&dev->host_features, VIRTIO_F_NOTIFY_ON_EMPTY);
+ virtio_add_fea...
2014 Dec 11
0
[PATCH RFC v6 03/20] virtio: feature bit manipulation helpers
...izes[i].end, config_size);
diff --git a/hw/s390x/virtio-ccw.c b/hw/s390x/virtio-ccw.c
index 84f17bc..3fee4aa 100644
--- a/hw/s390x/virtio-ccw.c
+++ b/hw/s390x/virtio-ccw.c
@@ -743,8 +743,8 @@ static int virtio_ccw_device_init(VirtioCcwDevice *dev, VirtIODevice *vdev)
dev->host_features[0] = virtio_bus_get_vdev_features(&dev->bus,
dev->host_features[0]);
- dev->host_features[0] |= 0x1 << VIRTIO_F_NOTIFY_ON_EMPTY;
- dev->host_features[0] |= 0x1 << VIRTIO_F_BAD_FEATURE;
+ virtio_add_feature(&dev->host_features[0],...
2014 Dec 11
0
[PATCH RFC v6 03/20] virtio: feature bit manipulation helpers
...izes[i].end, config_size);
diff --git a/hw/s390x/virtio-ccw.c b/hw/s390x/virtio-ccw.c
index 84f17bc..3fee4aa 100644
--- a/hw/s390x/virtio-ccw.c
+++ b/hw/s390x/virtio-ccw.c
@@ -743,8 +743,8 @@ static int virtio_ccw_device_init(VirtioCcwDevice *dev, VirtIODevice *vdev)
dev->host_features[0] = virtio_bus_get_vdev_features(&dev->bus,
dev->host_features[0]);
- dev->host_features[0] |= 0x1 << VIRTIO_F_NOTIFY_ON_EMPTY;
- dev->host_features[0] |= 0x1 << VIRTIO_F_BAD_FEATURE;
+ virtio_add_feature(&dev->host_features[0],...
2014 Dec 11
0
[PATCH RFC v6 05/20] virtio: support more feature bits
...e bits, assert that it
@@ -739,12 +747,12 @@ static int virtio_ccw_device_init(VirtioCcwDevice *dev, VirtIODevice *vdev)
sch->id.cu_type = VIRTIO_CCW_CU_TYPE;
sch->id.cu_model = vdev->device_id;
- /* Only the first 32 feature bits are used. */
- dev->host_features[0] = virtio_bus_get_vdev_features(&dev->bus,
- dev->host_features[0]);
+ /* Set default feature bits that are offered by the host. */
+ virtio_add_feature(&dev->host_features, VIRTIO_F_NOTIFY_ON_EMPTY);
+ virtio_add_feature(&dev->host_features,...
2014 Dec 11
0
[PATCH RFC v6 05/20] virtio: support more feature bits
...e bits, assert that it
@@ -739,12 +747,12 @@ static int virtio_ccw_device_init(VirtioCcwDevice *dev, VirtIODevice *vdev)
sch->id.cu_type = VIRTIO_CCW_CU_TYPE;
sch->id.cu_model = vdev->device_id;
- /* Only the first 32 feature bits are used. */
- dev->host_features[0] = virtio_bus_get_vdev_features(&dev->bus,
- dev->host_features[0]);
+ /* Set default feature bits that are offered by the host. */
+ virtio_add_feature(&dev->host_features, VIRTIO_F_NOTIFY_ON_EMPTY);
+ virtio_add_feature(&dev->host_features,...
2014 Nov 25
0
[PATCH RFC v2 02/12] virtio: cull virtio_bus_set_vdev_features
...);
} else {
/*
* If the guest supports more feature bits, assert that it
diff --git a/hw/virtio/virtio-bus.c b/hw/virtio/virtio-bus.c
index eb77019..a8ffa07 100644
--- a/hw/virtio/virtio-bus.c
+++ b/hw/virtio/virtio-bus.c
@@ -109,20 +109,6 @@ uint32_t virtio_bus_get_vdev_features(VirtioBusState *bus,
return k->get_features(vdev, requested_features);
}
-/* Set the features of the plugged device. */
-void virtio_bus_set_vdev_features(VirtioBusState *bus,
- uint32_t requested_features)
-{
- VirtIODevice *vdev = virtio_bus_get_...
2014 Dec 02
0
[PATCH RFC v5 02/19] virtio: cull virtio_bus_set_vdev_features
...);
} else {
/*
* If the guest supports more feature bits, assert that it
diff --git a/hw/virtio/virtio-bus.c b/hw/virtio/virtio-bus.c
index eb77019..a8ffa07 100644
--- a/hw/virtio/virtio-bus.c
+++ b/hw/virtio/virtio-bus.c
@@ -109,20 +109,6 @@ uint32_t virtio_bus_get_vdev_features(VirtioBusState *bus,
return k->get_features(vdev, requested_features);
}
-/* Set the features of the plugged device. */
-void virtio_bus_set_vdev_features(VirtioBusState *bus,
- uint32_t requested_features)
-{
- VirtIODevice *vdev = virtio_bus_get_...
2014 Dec 11
0
[PATCH RFC v6 02/20] virtio: cull virtio_bus_set_vdev_features
...);
} else {
/*
* If the guest supports more feature bits, assert that it
diff --git a/hw/virtio/virtio-bus.c b/hw/virtio/virtio-bus.c
index eb77019..a8ffa07 100644
--- a/hw/virtio/virtio-bus.c
+++ b/hw/virtio/virtio-bus.c
@@ -109,20 +109,6 @@ uint32_t virtio_bus_get_vdev_features(VirtioBusState *bus,
return k->get_features(vdev, requested_features);
}
-/* Set the features of the plugged device. */
-void virtio_bus_set_vdev_features(VirtioBusState *bus,
- uint32_t requested_features)
-{
- VirtIODevice *vdev = virtio_bus_get_...
2014 Dec 11
0
[PATCH RFC v6 02/20] virtio: cull virtio_bus_set_vdev_features
...);
} else {
/*
* If the guest supports more feature bits, assert that it
diff --git a/hw/virtio/virtio-bus.c b/hw/virtio/virtio-bus.c
index eb77019..a8ffa07 100644
--- a/hw/virtio/virtio-bus.c
+++ b/hw/virtio/virtio-bus.c
@@ -109,20 +109,6 @@ uint32_t virtio_bus_get_vdev_features(VirtioBusState *bus,
return k->get_features(vdev, requested_features);
}
-/* Set the features of the plugged device. */
-void virtio_bus_set_vdev_features(VirtioBusState *bus,
- uint32_t requested_features)
-{
- VirtIODevice *vdev = virtio_bus_get_...