ddrecovery wrote:fzabkar wrote:OTOH, your patient's ROM dump looks OK at first glance. In fact I've extracted two copies of NVRAM data from the source ROM and they both checksum correctly. However, the donor's NVRAM contents do not.
Its probably a SA problem with the source as Doomer says
Yes, but you really should fix the problem with your chip reader. It appears to be dropping 32-bit dwords (not 16-bit words as I previously wrote).
If it is anything like the MRT Lab problem that I was working on some time ago, I suspect that your reader may be communicating with your computer via a 32-bit bus. If so, then the corruption would be consistent with a buffer overrun problem, possibly due to slow interrupt servicing.