Ruini Xue wrote: > 1) how to compile a kernel including kexec for freerunner? just > follow the compile kernel wiki page or use the patches in > openmoko.git/packages/kexec[tools]?
If you just make sure CONFIG_KEXEC is enabled, you're good. No extra kernel patches needed. > 2) which modules/drivers can be safely stripped? is there any > simplified .config? That depends on what functionality you still need :-) arch/arm/config/gta02_micro_defconfig is an example of a rather extremely reduced kernel configuration. (That was done before certain unnecessary build dependencies were fixed, so now there should be even a bit more you can cut out.) - Werner
