netdev - [PATCH net, V1 2/3] Drivers: net: hyperv: Negotiate suitable ndis version for offload support

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Date:	Wed,  9 Apr 2014 15:00:46 -0700
From:	"K. Y. Srinivasan" <kys@...rosoft.com>
To:	davem@...emloft.net, netdev@...r.kernel.org,
	linux-kernel@...r.kernel.org, devel@...uxdriverproject.org,
	olaf@...fle.de, apw@...onical.com, jasowang@...hat.com
Cc:	"K. Y. Srinivasan" <kys@...rosoft.com>
Subject: [PATCH net, V1 2/3] Drivers: net: hyperv: Negotiate suitable ndis version for offload support

Ws2008R2 supports ndis_version 6.1 and 6.1 is the minimal version required
for various offloads. Negotiate ndis_version 6.1 when on ws2008r2.

Signed-off-by: K. Y. Srinivasan <kys@...rosoft.com>
Reviewed-by: Haiyang Zhang <haiyangz@...rosoft.com>
---
 drivers/net/hyperv/netvsc.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/net/hyperv/netvsc.c b/drivers/net/hyperv/netvsc.c
index daddea2..f7629ec 100644
--- a/drivers/net/hyperv/netvsc.c
+++ b/drivers/net/hyperv/netvsc.c
@@ -344,7 +344,7 @@ static int netvsc_connect_vsp(struct hv_device *device)
 	memset(init_packet, 0, sizeof(struct nvsp_message));
 
 	if (net_device->nvsp_version <= NVSP_PROTOCOL_VERSION_4)
-		ndis_version = 0x00050001;
+		ndis_version = 0x00060001;
 	else
 		ndis_version = 0x0006001e;
 
-- 
1.7.4.1

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