[PATCH v2 net-next] net: hns: add support of pause frame ctrl for HNS V2

[David Miller]

From: Yisen Zhuang <Yisen.Zhuang at huawei.com>
Date: Thu, 31 Mar 2016 21:00:09 +0800

> From: Lisheng <lisheng011 at huawei.com>
> 
> The patch adds support of pause ctrl for HNS V2, and this feature is lost
> by HNS V1:
>        1) service ports can disable rx pause frame,
>        2) debug ports can open tx/rx pause frame.
> 
> And this patch updates the REGs about the pause ctrl when updated
> status function called by upper layer routine.
> 
> Signed-off-by: Lisheng <lisheng011 at huawei.com>
> Signed-off-by: Yisen Zhuang <Yisen.Zhuang at huawei.com>
> Reviewed-by: Andy Shevchenko <andriy.shevchenko at linux.intel.com>

Applied.