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>Xu
>Subject: Re: issue about virtio-net driver to suppoprt vhost mergeable buffer
>with zero-copy
>to support PS mode
>
>On Thu, May 27, 2010 at 09:21:02AM +0800, Xin, Xiaohui wrote:
>> Michael,
>> I'm now looking into the vhost mergeable buffer, and I tried
On Thu, May 27, 2010 at 09:21:02AM +0800, Xin, Xiaohui wrote:
> Michael,
> I'm now looking into the vhost mergeable buffer, and I tried to use it to
> support PS mode with zero-copy. And I found an issue there that I have to
> modify the guest virito-net driver.
>
> When guest virtio-net driver
Michael,
I'm now looking into the vhost mergeable buffer, and I tried to use it to
support PS mode with zero-copy. And I found an issue there that I have to
modify the guest virito-net driver.
When guest virtio-net driver submits mergeable buffers, it submits multiple
pages outside. In zero-cop