Re: [Xen-devel] [PATCH net-next V3 2/3] xen-netfront: split event channels support for Xen frontend driver

[Wei Liu <liuw@xxxxxxxxx>]

On Wed, May 22, 2013 at 8:32 PM, annie li <annie.li@xxxxxxxxxx> wrote:
>
>
> Originally, netfront protects access to rx shared-ring with tx_lock, you
> remove this protection here. It is better to protect the ring access by a
> sperate rx_lock then.
>

TX ring and RX ring are separate rings. I don't think that comment / code
makes sense any more. My stress test confirms that.


Wei.

> Thanks
> Annie
>
>
>
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