[U-Boot-Users] [DNX#2006082442000011] [PATCH] harden for memory DIMM dete [...]

DENX Support System support at denx.de
Thu Aug 24 02:00:06 CEST 2006


Hello list,

inside the automatic U-Boot patch tracking system a new ticket
[DNX#2006082442000011] was created:

<snip>
> Improved the memory DIMM detection for the Yucca 440SPe board for the
> case where a memory DIMM is falsely detected as present.
> 
> This issue is seen on some AMCC Yucca 440SPe validation boards if only
> one 512MB memory DIMM is installed, i.e. DIMM slot 0 is populated and
> DIMM slot 1 is empty.  In this case, U-Boot does not correctly detect
> that there is only one DIMM memory module installed and will falsely
> detect two DIMM memory modules are present and therefore U-Boot will not
> calculate the correct amount of total memory and u-boot will not booting
> up.
> 
>  
> Signed-off-by: Adam Graham <agraham at amcc.com>
> 
> CHANGELOG:
> 
> * Harden the U-Boot memory DIMMs detection for the AMCC Yucca 440SPe
> board.
>   Patch by Adam Graham <agraham at amcc.com>, 23 Aug 2006
> 
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Your U-Boot support team




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