From: Mark L. <mar...@sr...> - 2007-10-09 21:01:44
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Eric, Could you post your complete cloning procedure that you worked out? Also, did you upgrade the bootloader, and if so was it part of this clone procedure? Thank you Mark |
From: Mark L. <mar...@sr...> - 2007-10-15 17:33:40
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We have 30 connex400xm purchased in August 2007 and field upgraded to U-Boot 1.2.0. (build 1536). Surprisingly, even after the suggested u-boot upgrade, almost all of them have duplicate serial numbers (/proc/cpuinfo) with 2 or 3 or 4 others among the 30 gumstix. According to this document http://docwiki.gumstix.org/Revision_notification#MAC_Address_assignment the newer boards (after March 2007) are supposed to have 'guaranteed unique serial number' and the older ones with update U-Boot should have "a more robust and less collision-likely MAC generation algorithm". |