From: Haiyang Zhang <haiyangz@microsoft.com>
Date: Thu, 13 Feb 2014 00:54:27 +0000 (-0800)
Subject: hyperv: Fix the carrier status setting
X-Git-Tag: v3.14-rc4~30^2~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=891de74d693bb4fefe2efcc6432a4a9a9bee561e;p=pandora-kernel.git

hyperv: Fix the carrier status setting

Without this patch, the "cat /sys/class/net/ethN/operstate" shows
"unknown", and "ethtool ethN" shows "Link detected: yes", when VM
boots up with or without vNIC connected.

This patch fixed the problem.

Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Reviewed-by: K. Y. Srinivasan <kys@microsoft.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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