On 18/12/07 22:54 -0800, M. Edward (Ed) Borasky wrote: > Jordan Crouse wrote: >> On 18/12/07 12:39 -0500, Chris Ball wrote: >>> Hi, >>> >>> > However, you appear to be correct about the oprofile kernel. >>> >>> > $ grep OPROFILE config* >>> > config-olpc-generic:# CONFIG_OPROFILE is not set >>> >>> It is enabled in our kernel: >>> >>> -bash-3.2# grep OPROFILE >>> /boot/config-2.6.22-20071204.2.olpc.9679b65c8c5ed6e CONFIG_OPROFILE=m >>> >>> Our kernel config lives in olpc-2.6/arch/i386/configs. >> It is indeed there - but oprofile is still having issues. It seems that >> the sample data that is being written out is invalid (files are filled >> with >> only zeros, as far as I can tell) , and opreport spits back errors, >> consistant with badly formed sample files. >> We need some people who understand oprofile to take a look at whats >> happening >> and diagnose it. >> Jordan > > Uh ... you're from AMD? Can you get CodeAnalyst to work on an XO? That > would be &$^%&$ awesome!
Heh - sorry. It would take quite a bit for CodeAnalyst to understand the Geode architecture, since the Geode is to the K8 like a skateboard is to a rocket car. We'll have to make due with what we have, I'm afraid. (But thanks for your faith in CodeAnalyst.. :) ) Jordan -- Jordan Crouse Systems Software Development Engineer Advanced Micro Devices, Inc. _______________________________________________ Devel mailing list [email protected] http://lists.laptop.org/listinfo/devel
