The virtio sandbox transport was setting the device features value to the bit index rather than shifting a bit to the right index. Fix this using the bit manipulation macros.
Signed-off-by: Andrew Scull ascull@google.com --- drivers/virtio/virtio_sandbox.c | 2 +- test/dm/virtio.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/virtio/virtio_sandbox.c b/drivers/virtio/virtio_sandbox.c index aafb7beb94..a73b123454 100644 --- a/drivers/virtio/virtio_sandbox.c +++ b/drivers/virtio/virtio_sandbox.c @@ -160,7 +160,7 @@ static int virtio_sandbox_probe(struct udevice *udev) struct virtio_dev_priv *uc_priv = dev_get_uclass_priv(udev);
/* fake some information for testing */ - priv->device_features = VIRTIO_F_VERSION_1; + priv->device_features = BIT_ULL(VIRTIO_F_VERSION_1); uc_priv->device = VIRTIO_ID_BLOCK; uc_priv->vendor = ('u' << 24) | ('b' << 16) | ('o' << 8) | 't';
diff --git a/test/dm/virtio.c b/test/dm/virtio.c index 4cf0f56260..63fcc22172 100644 --- a/test/dm/virtio.c +++ b/test/dm/virtio.c @@ -77,7 +77,7 @@ static int dm_test_virtio_all_ops(struct unit_test_state *uts) ut_assertok(virtio_get_status(dev, &status)); ut_asserteq(0, status); ut_assertok(virtio_get_features(dev, &features)); - ut_asserteq(VIRTIO_F_VERSION_1, features); + ut_asserteq_64(BIT_ULL(VIRTIO_F_VERSION_1), features); ut_assertok(virtio_set_features(dev)); ut_assertok(virtio_find_vqs(dev, nvqs, vqs)); ut_assertok(virtio_del_vqs(dev));