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| Reporter | Keller | Assigned To | | |
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| Priority | normal | Severity | feature | Reproducibility | N/A |
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| Status | resolved | Resolution | fixed | |
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| Product Version | fsvybrid-V1.2 | |
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| Target Version | fsvybrid-V2.0 | Fixed in Version | fsvybrid-V2.0 | |
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| Summary | 0002183: Support 16-bit Hardware-ECC on Vybrid in Linux |
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| Description | The current 1-bit software ECC that is used in U-Boot and Linux is not sufficient for todays NAND flash devices. We need support for higher ECC and decided to use 16-bit ECC. Add support to use the hardware ECC engine of the Vybrid CPU. |
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| Additional Information | Make sure that UBI does handle this ECC correctly, e.g. it should refresh the block if the ECC error rate grows too high. |
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