linux-2.5.69.tar.bz2 patch-2.5.69-ac1 and non repeats from patch-2.5.69-bk2 (I am trying to make a better kernel for bttv and sound blaster live with alsa) I compiled with no modules and got the following error: [root@dali linux]# make > run drivers/built-in.o(.text+0xff4f0): In function `pcf_isa_waitforpin': : undefined reference to `cli' drivers/built-in.o(.text+0xff508): In function `pcf_isa_waitforpin': : undefined reference to `sti' make: *** [.tmp_vmlinux1] Error 1 The compile trace (run) and the config (no_modules.config) are attached I hope this helps.... (I don't dare do modules as I am still running 2.4.20 and the supporting software will delete my configured modules from /etc/modules and /etc/modules.conf. )