On Tue, Sep 25, 2012 at 02:15:07PM +0800, Jason Wang wrote:
> On 09/25/2012 07:05 AM, Michael S. Tsirkin wrote:
> >There is no out sg for TX, so used buf length for tx
> >should always be 0.
>
> According to the spec, the len is "Total length of the descriptor
> chain which was used (written to)".
On 09/25/2012 07:05 AM, Michael S. Tsirkin wrote:
There is no out sg for TX, so used buf length for tx
should always be 0.
According to the spec, the len is "Total length of the descriptor chain
which was used (written to)". So I wonder if we need to pass the len
here, it looks useful for gue
There is no out sg for TX, so used buf length for tx
should always be 0.
Signed-off-by: Michael S. Tsirkin
---
hw/virtio-net.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/virtio-net.c b/hw/virtio-net.c
index 2381ee5..d9a9f8f 100644
--- a/hw/virtio-net.c
+++ b/hw/vi
