-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 04/03/2016 01:31 PM, Paul Menzel wrote: > Dear Timothy, dear Damien, > > > looking through the board status data, I noticed the boot time > increased by one second for the ASUS KGPE-D16. > > ``` > asus/kgpe-d16/4.3-584-gcc9963e/2016-03-25T19_52_04Z/coreboot_timestamps.txt:Total > Time: 18,389,685 > asus/kgpe-d16/4.3-587-gec38c3d/2016-03-26T21_40_56Z/coreboot_timestamps.txt:Total > Time: 19,425,140 > ``` > > Did the hardware configuration change, or did commit ec38c3d9 > (nb/amd/amdmct: Select max_lanes based on ECC presence or absence) [1] > do that? > > Maybe the command below shows you some pointers in the board status > repository. > > ``` > diff -ru asus/kgpe-d16/4.3-584-gcc9963e/2016-03-25T19_52_04Z > asus/kgpe-d16/4.3-587-gec38c3d/2016-03-26T21_40_56Z/ > ``` > > > Thanks, > > Paul
No, the hardware itself was not changed. The patch was relatively innocuous so I'm surprised the timestamps changed at all, let alone that much. To make diagnostics easier in the future, perhaps it would make sense to add timestamped stages to the RAM initialization phase? The problem there is that there are multiple nodes starting up so there would need to be a way to add each stage timestamp for a specific node. - -- Timothy Pearson Raptor Engineering +1 (415) 727-8645 (direct line) +1 (512) 690-0200 (switchboard) http://www.raptorengineeringinc.com -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQEcBAEBAgAGBQJXAobdAAoJEK+E3vEXDOFbgwwH/0k9QhFGYdIWFVBeuwrdbgAe b8CtweURRqTVwPcXGGKSB6xd0m/Y8LF/Wf2FccJsE2KDQlXj2WhlbHvDopkAY8Zn 2qYIWCWM0Xle5NFctH4tlC7IucygWrrglPd0G2ntYHgMR7jTrQsH07W7Et6aU73o WpoWvC5UfO/tI6XYIdM8FPOFx97GI+xwAqrIPRwBttAC5QSjOdtCEjH+MgrEMrMU 28tahj9fwG6+cRwfE5H7FM3gdnxZjUnK9JNb6a9ZZGZP2L8AQNWgGXvYPVGN/cN+ hkpHDjxsCjo5VhW2WtXqQxQVbzXwcMH8kwkuwuS4buzg/NwiH6zJ0lfCKDceV/c= =o/YF -----END PGP SIGNATURE----- -- coreboot mailing list: [email protected] https://www.coreboot.org/mailman/listinfo/coreboot
