On Mon, Dec 25, 2017 at 03:42:06PM +0900, Masanobu SAITOH wrote: > Is this intended behavior? Is it possible to use xcall while > cold==1?
Cold is (as you noted) not the right condition (but pretty close). Xcalls don't really make any sense before cpus have been spun up. In your case it might be good to do the loop checking for SPCF_RUNNING and if <= 1 is found, use the code path for single cpu systems (the current else statatement). Martin
