E4900 内存CE错误
在一台E4900上测试，最大化自检，过程中报错，然后就一直反复报以下错误，#.到不了SC下，郁闷..报错如下：
{/N0/SB2/P0/C0} Corrected data bit 125
{/N0/SB2/P0/C1} Corrected data bit 125
{/N0/SB2/P0/C0} N0/SB2/P0/B0/D0 DIMM bit DQ9 on J13300 DRAM 35
{/N0/SB2/P0/C1} N0/SB2/P0/B0/D0 DIMM bit DQ9 on J13300 DRAM 35
{/N0/SB2/P0/C0} AFSR1 EXT: 00000000.00000000 AFSR2 EXT: 00000000.00000000
{/N0/SB2/P0/C1} AFSR1 EXT: 00000000.00000000 AFSR2 EXT: 00000000.00000000
{/N0/SB2/P0/C0} tl tt tstate tpc tnpc
{/N0/SB2/P0/C1} tl tt tstate tpc tnpc
{/N0/SB2/P0/C0} 01 63 00000044.04001600 dadacafe.00005268 dadacafe.0000526c
{/N0/SB2/P0/C1} 01 63 00000044.04001600 dadacafe.00005268 dadacafe.0000526c
{/N0/SB2/P0/C0} (CE) Correctable system data ECC error
{/N0/SB2/P0/C1} (CE) Correctable system data ECC error
{/N0/SB2/P0/C0} (PRIV) Privileged code access error(s)
{/N0/SB2/P0/C1} (PRIV) Privileged code access error(s)
{/N0/SB2/P0/C0} Corrected data bit 125
{/N0/SB2/P0/C1} Corrected data bit 125
{/N0/SB2/P0/C0} N0/SB2/P0/B0/D0 DIMM bit DQ8 on J13300 DRAM 35
{/N0/SB2/P0/C1} N0/SB2/P0/B0/D0 DIMM bit DQ9 on J13300 DRAM 35
{/N0/SB2/P0/C0} AFSR1 EXT: 00000000.00000000 AFSR2 EXT: 00000000.00000000
{/N0/SB2/P0/C1} AFSR1 EXT: 00000000.00000000 AFSR2 EXT: 00000000.00000000
{/N0/SB2/P0/C0} tl tt tstate tpc tnpc
{/N0/SB2/P0/C1} tl tt tstate tpc tnpc
{/N0/SB2/P0/C0} 01 63 00000044.04001600 dadacafe.00005268 dadacafe.0000526c
{/N0/SB2/P0/C1} 01 63 00000044.04001600 dadacafe.00005268 dadacafe.0000526c
{/N0/SB2/P0/C0} (CE) Correctable system data ECC error
{/N0/SB2/P0/C1} (CE) Correctable system data ECC error
{/N0/SB2/P0/C0} (PRIV) Privileged code access error(s)
{/N0/SB2/P0/C1} (PRIV) Privileged code access error(s)
{/N0/SB2/P0/C0} Corrected data bit 125
{/N0/SB2/P0/C1} Corrected data bit 125
{/N0/SB2/P0/C0} N0/SB2/P0/B0/D0 DIMM bit DQ8 on J13300 DRAM 35
{/N0/SB2/P0/C1} N0/SB2/P0/B0/D0 DIMM bit DQ9 on J13300 DRAM 35
感觉是J13300的CE错误，但是一直自检过不去，谁知道原因
{/N0/SB2/P0/C0} Corrected data bit 125
{/N0/SB2/P0/C1} Corrected data bit 125
{/N0/SB2/P0/C0} N0/SB2/P0/B0/D0 DIMM bit DQ9 on J13300 DRAM 35
{/N0/SB2/P0/C1} N0/SB2/P0/B0/D0 DIMM bit DQ9 on J13300 DRAM 35
{/N0/SB2/P0/C0} AFSR1 EXT: 00000000.00000000 AFSR2 EXT: 00000000.00000000
{/N0/SB2/P0/C1} AFSR1 EXT: 00000000.00000000 AFSR2 EXT: 00000000.00000000
{/N0/SB2/P0/C0} tl tt tstate tpc tnpc
{/N0/SB2/P0/C1} tl tt tstate tpc tnpc
{/N0/SB2/P0/C0} 01 63 00000044.04001600 dadacafe.00005268 dadacafe.0000526c
{/N0/SB2/P0/C1} 01 63 00000044.04001600 dadacafe.00005268 dadacafe.0000526c
{/N0/SB2/P0/C0} (CE) Correctable system data ECC error
{/N0/SB2/P0/C1} (CE) Correctable system data ECC error
{/N0/SB2/P0/C0} (PRIV) Privileged code access error(s)
{/N0/SB2/P0/C1} (PRIV) Privileged code access error(s)
{/N0/SB2/P0/C0} Corrected data bit 125
{/N0/SB2/P0/C1} Corrected data bit 125
{/N0/SB2/P0/C0} N0/SB2/P0/B0/D0 DIMM bit DQ8 on J13300 DRAM 35
{/N0/SB2/P0/C1} N0/SB2/P0/B0/D0 DIMM bit DQ9 on J13300 DRAM 35
{/N0/SB2/P0/C0} AFSR1 EXT: 00000000.00000000 AFSR2 EXT: 00000000.00000000
{/N0/SB2/P0/C1} AFSR1 EXT: 00000000.00000000 AFSR2 EXT: 00000000.00000000
{/N0/SB2/P0/C0} tl tt tstate tpc tnpc
{/N0/SB2/P0/C1} tl tt tstate tpc tnpc
{/N0/SB2/P0/C0} 01 63 00000044.04001600 dadacafe.00005268 dadacafe.0000526c
{/N0/SB2/P0/C1} 01 63 00000044.04001600 dadacafe.00005268 dadacafe.0000526c
{/N0/SB2/P0/C0} (CE) Correctable system data ECC error
{/N0/SB2/P0/C1} (CE) Correctable system data ECC error
{/N0/SB2/P0/C0} (PRIV) Privileged code access error(s)
{/N0/SB2/P0/C1} (PRIV) Privileged code access error(s)
{/N0/SB2/P0/C0} Corrected data bit 125
{/N0/SB2/P0/C1} Corrected data bit 125
{/N0/SB2/P0/C0} N0/SB2/P0/B0/D0 DIMM bit DQ8 on J13300 DRAM 35
{/N0/SB2/P0/C1} N0/SB2/P0/B0/D0 DIMM bit DQ9 on J13300 DRAM 35
感觉是J13300的CE错误，但是一直自检过不去，谁知道原因
作者: 8894106 发布时间: 2011-05-30
好像内存有问题吧
作者: jcr240 发布时间: 2011-05-30
N0/SB2/P0/B0/D0 DIMM bit DQ9 on J13300 DRAM 35
这根内存有问题，换一组吧。
这根内存有问题，换一组吧。
作者: easybegin 发布时间: 2011-05-30
又见ECC！
作者: lanyang_tj 发布时间: 2011-05-30
回复 lanyang_tj
谁能详细说一下 ECC 指的是什么？
谁能详细说一下 ECC 指的是什么？
作者: 8894106 发布时间: 2011-05-30
Error Correcting Code
Corrected ECC Error
Corrected ECC Error
作者: easybegin 发布时间: 2011-05-30