Hello.

On 03/21/2016 02:06 PM, Yisen Zhuang wrote:

From: Kejian Yan <yankej...@huawei.com>

If mtu for debug port is set more than 1500, it may cause that packets
are dropped by ppe. So maximum value for debug port should be 1500.

Signed-off-by: Kejian Yan <yankej...@huawei.com>
Signed-off-by: Yisen Zhuang <yisen.zhu...@huawei.com>
[...]
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.h 
b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.h
index a69c8af..a68efd6 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.h
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.h
@@ -28,6 +28,7 @@ struct dsaf_device;
  #define MAC_MAX_MTU           9600
  #define MAC_MAX_MTU_V2                9728
  #define MAC_MIN_MTU           68
+#define MAC_MAX_MTU_DBG         MAC_DEFAULT_MTU

   Please use tabs, not spaces to indent the value, like above

[...]

MBR, Sergei

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