LS1046转发效率低LSDK-18.03

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LS1046转发效率低

由综测仪到5G模组速率有3Gbps,综测仪到设备光口输出速率只有850Mbps，双设备光口对光口速率6.5Gbps

SDK:LSDK-18.03

操作系统：ubuntu18.04.1 LTS

5G模块接口：USB3.0

核心板：飞凌OK1046

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Please refer to the following 4core 20g IP fwd test result on LS1046ARDB with LSDK 1803 Kernel 4.14.

SessID	CaseName	TagVersion	PlatformType	OSType	BoardName1	SiVer1	CDCF1	MC1	CPUQuantity1	BoardName2	SiVer2	CDCF2	MC2	CPUQuantity2	Username	Notes	Testitem	PassRate	ThroughputKpps	ThroughputMbps
29280	linux_ipv4_fwd_4c20g_b2b_perf	lsdk-1803-tc2-v4.14	LS1046ARDB	64bit	LS1046ARDB-2	1.0	1800/2100/700/800	8 GiB	4				NA	NA		NA	64	6.64	1975	1327.29
																	128	11.9	2011	2380.92
																	256	21.07	1909	4215.02
																	390	31.22	1904	6244.24
																	512	42.24	1985	8449.06
																	1024	79.22	1897	15844.0
																	1280	93.46	1797	18692.71
																	1518	64.59	1050	12917.25