On Thu, Jan 17, 2013 at 02:13:08PM +0200, Michael S. Tsirkin wrote:
> On Thu, Jan 17, 2013 at 11:49:20AM +1030, Rusty Russell wrote:
> > ak...@redhat.com writes:
> > > @@ -349,6 +351,14 @@ static int virtio_net_handle_mac(VirtIONet *n,
> > > uint8_t cmd,
> > > {
> > > struct virtio_net_ctrl_
On Thu, Jan 17, 2013 at 11:49:20AM +1030, Rusty Russell wrote:
> ak...@redhat.com writes:
> > @@ -349,6 +351,14 @@ static int virtio_net_handle_mac(VirtIONet *n, uint8_t
> > cmd,
> > {
> > struct virtio_net_ctrl_mac mac_data;
> >
> > +if (cmd == VIRTIO_NET_CTRL_MAC_ADDR_SET && elem->ou
On Thu, Jan 17, 2013 at 09:39:54AM +0100, Stefan Hajnoczi wrote:
> On Thu, Jan 17, 2013 at 01:45:11PM +0800, Amos Kong wrote:
> > On Thu, Jan 17, 2013 at 11:49:20AM +1030, Rusty Russell wrote:
> > > ak...@redhat.com writes:
> > > > @@ -349,6 +351,14 @@ static int virtio_net_handle_mac(VirtIONet *n,
On Thu, Jan 17, 2013 at 01:45:11PM +0800, Amos Kong wrote:
> On Thu, Jan 17, 2013 at 11:49:20AM +1030, Rusty Russell wrote:
> > ak...@redhat.com writes:
> > > @@ -349,6 +351,14 @@ static int virtio_net_handle_mac(VirtIONet *n,
> > > uint8_t cmd,
> > > {
> > > struct virtio_net_ctrl_mac mac_d
On Thu, Jan 17, 2013 at 01:45:11PM +0800, Amos Kong wrote:
> On Thu, Jan 17, 2013 at 11:49:20AM +1030, Rusty Russell wrote:
> > ak...@redhat.com writes:
> > > @@ -349,6 +351,14 @@ static int virtio_net_handle_mac(VirtIONet *n,
> > > uint8_t cmd,
> > > {
> > > struct virtio_net_ctrl_mac mac_d
On Thu, Jan 17, 2013 at 11:49:20AM +1030, Rusty Russell wrote:
> ak...@redhat.com writes:
> > @@ -349,6 +351,14 @@ static int virtio_net_handle_mac(VirtIONet *n, uint8_t
> > cmd,
> > {
> > struct virtio_net_ctrl_mac mac_data;
> >
> > +if (cmd == VIRTIO_NET_CTRL_MAC_ADDR_SET && elem->ou
ak...@redhat.com writes:
> @@ -349,6 +351,14 @@ static int virtio_net_handle_mac(VirtIONet *n, uint8_t
> cmd,
> {
> struct virtio_net_ctrl_mac mac_data;
>
> +if (cmd == VIRTIO_NET_CTRL_MAC_ADDR_SET && elem->out_num == 2 &&
> +elem->out_sg[1].iov_len == ETH_ALEN) {
> +/*
On Wed, Jan 16, 2013 at 02:37:34PM +0800, Jason Wang wrote:
> On Wednesday, January 16, 2013 02:16:47 PM ak...@redhat.com wrote:
> > From: Amos Kong
> >
> > In virtio-net guest driver, currently we write MAC address to
> > pci config space byte by byte, this means that we have an
> > intermediate
On Wed, Jan 16, 2013 at 09:59:14AM +0100, Stefan Hajnoczi wrote:
> On Wed, Jan 16, 2013 at 02:37:34PM +0800, Jason Wang wrote:
> > On Wednesday, January 16, 2013 02:16:47 PM ak...@redhat.com wrote:
> > > From: Amos Kong
> > >
> > > In virtio-net guest driver, currently we write MAC address to
> >
On Wed, Jan 16, 2013 at 02:37:34PM +0800, Jason Wang wrote:
> On Wednesday, January 16, 2013 02:16:47 PM ak...@redhat.com wrote:
> > From: Amos Kong
> >
> > In virtio-net guest driver, currently we write MAC address to
> > pci config space byte by byte, this means that we have an
> > intermediate
On Wednesday, January 16, 2013 02:16:47 PM ak...@redhat.com wrote:
> From: Amos Kong
>
> In virtio-net guest driver, currently we write MAC address to
> pci config space byte by byte, this means that we have an
> intermediate step where mac is wrong. This patch introduced
> a new control command
From: Amos Kong
In virtio-net guest driver, currently we write MAC address to
pci config space byte by byte, this means that we have an
intermediate step where mac is wrong. This patch introduced
a new control command to set MAC address in one time.
VIRTIO_NET_F_CTRL_MAC_ADDR is a new feature bi
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