Hi Stefan,
On 2017/1/16 22:13, Stefan Hajnoczi wrote:
> On Sat, Jan 14, 2017 at 05:59:36PM +0800, Longpeng(Mike) wrote:
..
>> diff --git a/tests/libqos/virtio.c b/tests/libqos/virtio.c
>> index ec30cb9..b29c69e 100644
>> --- a/tests/libqos/virtio.c
>> +++ b/tests/libqos/virtio.c
>> @@ -171,12
On Sat, Jan 14, 2017 at 05:59:36PM +0800, Longpeng(Mike) wrote:
> As qvring_indirect_desc_setup() wouldn't initialize last VRingDesc,
> so it's filled with dirty data, this might cause virtio backend broken.
>
> For example, the last bit of this VRingDesc's flags might be 1, so
> virtqueue_read_ne
As qvring_indirect_desc_setup() wouldn't initialize last VRingDesc,
so it's filled with dirty data, this might cause virtio backend broken.
For example, the last bit of this VRingDesc's flags might be 1, so
virtqueue_read_next_desc() would report "Desc next is ***".
This patch zeored the last VRi
