...@linux.intel.com
Subject: Re: [PATCH v11 13/17] Add mp(mediate passthru) device.
On Sat, 2010-09-25 at 12:27 +0800, xiaohui@intel.com wrote:
From: Xin Xiaohui xiaohui@intel.com
The patch add mp(mediate passthru) device, which now
based on vhost-net backend driver and provides proto_ops
On Mon, Sep 27, 2010 at 10:23:33PM +0100, Ben Hutchings wrote:
+/* The main function to transform the guest user space address
+ * to host kernel address via get_user_pages(). Thus the hardware
+ * can do DMA directly to the external buffer address.
+ */
+static struct page_info
On Tuesday 28 September 2010, Michael S. Tsirkin wrote:
+ skb_reserve(skb, NET_IP_ALIGN);
+ skb_put(skb, len);
+
+ if (skb_copy_datagram_from_iovec(skb, 0, iov, 0, len)) {
+ kfree_skb(skb);
+ return -EAGAIN;
+ }
+
+ skb-protocol =
On Tue, Sep 28, 2010 at 04:39:59PM +0200, Arnd Bergmann wrote:
On Tuesday 28 September 2010, Michael S. Tsirkin wrote:
+ skb_reserve(skb, NET_IP_ALIGN);
+ skb_put(skb, len);
+
+ if (skb_copy_datagram_from_iovec(skb, 0, iov, 0, len)) {
+ kfree_skb(skb);
+
On Tuesday 28 September 2010, Michael S. Tsirkin wrote:
On Tue, Sep 28, 2010 at 04:39:59PM +0200, Arnd Bergmann wrote:
Can you be more specific what the problem is? Do you think
it breaks when a guest sends VLAN tagged frames or when macvtap
is connected to a VLAN interface that adds
On 9/28/2010 8:18 AM, Arnd Bergmann wrote:
On Tuesday 28 September 2010, Michael S. Tsirkin wrote:
On Tue, Sep 28, 2010 at 04:39:59PM +0200, Arnd Bergmann wrote:
Can you be more specific what the problem is? Do you think
it breaks when a guest sends VLAN tagged frames or when macvtap
is
On Sat, 2010-09-25 at 12:27 +0800, xiaohui@intel.com wrote:
From: Xin Xiaohui xiaohui@intel.com
The patch add mp(mediate passthru) device, which now
based on vhost-net backend driver and provides proto_ops
to send/receive guest buffers data from/to guest vitio-net
driver.
From: Xin Xiaohui xiaohui@intel.com
The patch add mp(mediate passthru) device, which now
based on vhost-net backend driver and provides proto_ops
to send/receive guest buffers data from/to guest vitio-net
driver.
Signed-off-by: Xin Xiaohui xiaohui@intel.com
Signed-off-by: Zhao Yu
