From: Wei Liu <wei.liu2@citrix.com>
To: Paul Durrant <paul.durrant@citrix.com>
Cc: <xen-devel@lists.xenproject.org>, <netdev@vger.kernel.org>,
Wei Liu <wei.liu2@citrix.com>
Subject: Re: [PATCH net-next 2/4] xen-netback: add control protocol implementation
Date: Tue, 10 May 2016 14:29:18 +0100 [thread overview]
Message-ID: <20160510132918.GD12241@citrix.com> (raw)
In-Reply-To: <1462447170-1815-3-git-send-email-paul.durrant@citrix.com>
On Thu, May 05, 2016 at 12:19:28PM +0100, Paul Durrant wrote:
> My recent patch to include/xen/interface/io/netif.h defines a new shared
> ring (in addition to the rx and tx rings) for passing control messages
> from a VM frontend driver to a backend driver.
>
> A previous patch added the necessary boilerplate for mapping the control
> ring from the frontend, should it be created. This patch adds
> implementations for each of the defined protocol messages.
>
> Signed-off-by: Paul Durrant <paul.durrant@citrix.com>
> Cc: Wei Liu <wei.liu2@citrix.com>
> ---
> drivers/net/xen-netback/Makefile | 2 +-
> drivers/net/xen-netback/common.h | 43 +++++
> drivers/net/xen-netback/hash.c | 361 ++++++++++++++++++++++++++++++++++++
> drivers/net/xen-netback/interface.c | 28 +++
> drivers/net/xen-netback/netback.c | 49 ++++-
> 5 files changed, 480 insertions(+), 3 deletions(-)
> create mode 100644 drivers/net/xen-netback/hash.c
>
Other than the issue mentioned by David, the code looks OK to me.
Wei.
next prev parent reply other threads:[~2016-05-10 13:29 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-05 11:19 [PATCH net-next 0/4] xen-netback: support for control ring Paul Durrant
2016-05-05 11:19 ` [PATCH net-next 1/4] xen-netback: add control ring boilerplate Paul Durrant
2016-05-10 13:29 ` Wei Liu
2016-05-10 13:46 ` Paul Durrant
2016-05-05 11:19 ` [PATCH net-next 2/4] xen-netback: add control protocol implementation Paul Durrant
2016-05-07 19:09 ` David Miller
2016-05-09 8:56 ` Paul Durrant
2016-05-10 13:29 ` Wei Liu [this message]
2016-05-10 13:46 ` Paul Durrant
2016-05-05 11:19 ` [PATCH net-next 3/4] xen-netback: pass hash value to the frontend Paul Durrant
2016-05-10 13:29 ` Wei Liu
2016-05-05 11:19 ` [PATCH net-next 4/4] xen-netback: use hash value from " Paul Durrant
2016-05-10 13:29 ` Wei Liu
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