Here are the C-Flags I used:
Code:
CFLAGS="-O3 -march=athlon64 -ffast-math -funroll-loops -funit-at-a-time -fpeel-loops -ftracer -funswitch-loops -fomit-frame-pointer -pipe"
The customizations I made when compiling the kernel was to include the sk98lin networking module in my kernel. Other than that, i didn't do anything else. Still working my way through the various options and customizations.