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您好,我现在从nand启动的时候,会出现很多ECC NAND的错误。。这是不是说着nand flash 有问题?像这样
s3c-nand: ECC uncorrectable error detected
s3c-nand: ECC uncorrectable error detected
s3c-nand: ECC uncorrectable error detected
s3c-nand: ECC uncorrectable error detected
s3c-nand: ECC uncorrectable error detected
s3c-nand: ECC uncorrectable error detected
s3c-nand: ECC uncorrectable error detected
s3c-nand: ECC uncorrectable error detected
s3c-nand: 1 bit error detected at byte 1060, correcting from 0x21 to 0x20...OK
s3c-nand: ECC uncorrectable error detected
s3c-nand: ECC uncorrectable error detected
s3c-nand: ECC uncorrectable error detected
s3c-nand: 1 bit error detected at byte 1477, corr
上次有人回答说是,把u-boot里面的那句HWECC检测给注释掉,这样行吗?但还是不是nand有问题?u-boot的编译命令是什么,make ……config? |
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