On Sat, Aug 29, 2020 at 1:34 AM Randy Dunlap <rdunlap@xxxxxxxxxxxxx> wrote: > > Hi Yamada-san, > > I am seeing this on ia64 builds: > > ../scripts/Makefile.build:68: 'arch/ia64/kernel/palinfo.ko' will not be built even though obj-m is specified. > ../scripts/Makefile.build:69: You cannot use subdir-y/m to visit a module Makefile. Use obj-y/m instead. > > with CONFIG_IA64_PALINFO=y > > Can you explain, please? > This warning is emitted in the archprepare stage. The following code in arch/ia64/Makefile: make_nr_irqs_h: $(Q)$(MAKE) $(build)=arch/ia64/kernel include/generated/nr-irqs.h I am wondering if we could merge arch/ia64/kernel/nr-irqs.c into arch/ia64/kernel/asm-offsets.c -- Best Regards Masahiro Yamada