i.MX6 ethernet smartbit test is failed

charleshuang — Tue, 22 Jul 2014 00:49:31 GMT

We did smartbit test on i.MX6 demo board, and found the problem happens at long length packet. Attached the complete test result.

Any suggestion for improving the test result.

Packet	Speed&	Packets	Bytes	Percent	Packets	Packets	Bytes	Bytes	Pct	Packets	Collisions	CRC	Alignment	Oversize	Undersize
Length	Duplex	/Second	/Second	Bandwidth	Sent	Received	Sent	Received	Received	Dropped	Errors	Errors	Errors	Errors
1020	GIG_FULL	11973	12260352	10	119730	119730	122603520	122603520	100.00 0.00	0	0	0	0	0
1020	GIG_FULL	23946	24520704	20	239460	126525	245207040	129561600	52.84 112935.00	0	0	0	0	0
1020	GIG_FULL	35919	36781056	30	359190	322634	367810560	330377216	89.82 36556.00	0	0	0	0	0
1020	GIG_FULL	47892	49041408	40	478920	283627	490414080	290434048	59.22 195293.00	0	0	0	0	0
1020	GIG_FULL	59865	61301760	50	598650	254216	613017600	260317184	42.46 344434.00	0	0	0	0	0
1020	GIG_FULL	71839	73563136	60	718390	239002	735631360	244738048	33.27 479388.00	0	0	0	0	0
1020	GIG_FULL	83836	85848064	70	838360	229989	858480640	235508736	27.43 608371.00	0	0	0	0	0
1020	GIG_FULL	95785	98083840	80	957850	225528	980838400	230940672	23.55 732322.00	0	0	0	0	0
1020	GIG_FULL	107758	110344192	90	1077580	232826	1103441920	238413824	21.61 844754.00	0	0	0	0	0
1020	GIG_FULL	119731	122604544	100	1197310	233618	1226045440	239224832	19.51 963692.00	0	0	0	0	0
1276	GIG_FULL	9615	12307200	10	96150	96150	123072000	123072000	100.00 0.00	0	0	0	0	0
1276	GIG_FULL	19230	24614400	20	192300	192288	246144000	246128640	99.99 12.00	0	0	0	0	0
1276	GIG_FULL	28848	36925440	30	288480	288477	369254400	369250560	100.00 3.00	0	0	0	0	0
1276	GIG_FULL	38461	49230080	40	384610	256042	492300800	327733760	66.57 128568.00	0	0	0	0	0
1276	GIG_FULL	48076	61537280	50	480760	213448	615372800	273213440	44.40 267312.00	0	0	0	0	0
1276	GIG_FULL	57710	73868800	60	577100	213929	738688000	273829120	37.07 363171.00	0	0	0	0	0
1276	GIG_FULL	67312	86159360	70	673120	202324	861593600	258974720	30.06 470796.00	0	0	0	0	0
1276	GIG_FULL	76923	98461440	80	769230	185972	984614400	238044160	24.18 583258.00	0	0	0	0	0
1276	GIG_FULL	86565	110803200	90	865650	189885	1108032000	243052800	21.94 675765.00	0	0	0	0	0
1276	GIG_FULL	96153	123075840	100	961530	195609	1230758400	250379520	20.34 765921.00	0	0	0	0	0
1514	GIG_FULL	8127	12336786	10	81270	81270	123367860	123367860	100.00 0.00	0	0	0	0	0
1514	GIG_FULL	16254	24673572	20	162540	127721	246735720	193880478	78.58 34819.00	0	0	0	0	0
1514	GIG_FULL	24385	37016430	30	243850	243385	370164300	369458430	99.81 465.00	0	0	0	0	0
1514	GIG_FULL	32509	49348662	40	325090	199818	493486620	303323724	61.47 125272.00	0	0	0	0	0
1514	GIG_FULL	40637	61686966	50	406370	182104	616869660	276433872	44.81 224266.00	0	0	0	0	0
1514	GIG_FULL	48770	74032860	60	487700	175060	740328600	265741080	35.90 312640.00	0	0	0	0	0
1514	GIG_FULL	56895	86366610	70	568950	158501	863666100	240604518	27.86 410449.00	0	0	0	0	0
1514	GIG_FULL	65036	98724648	80	650360	138244	987246480	209854392	21.26 512116.00	0	0	0	0	0
1514	GIG_FULL	73185	111094830	90	731850	134749	1110948300	204548982	18.41 597101.00	0	0	0	0	0
1514	GIG_FULL	81274	123373932	100	812740	159544	1233739320	242187792	19.63 653196.00	0	0	0	0	0

Original Attachment has been moved to: freescale_smartbits.rar

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i.MX6 ethernet smartbit test is failed

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