The modules won't load. The snd module complains: snd: Unknown symbol pm_register snd: Unknown symbol pm_unregister All the other modules complain about unknown symbols, because snd has not been loaded. The compilation process of alsa-driver also outputs warnings about this, but does not fail. Writing this report, this is what i discovered: commit bca73e4bf8563d83f7856164caa44d5f42e44cca Author: Jeff Garzik <jgarzik@pobox.com> Date: Sun Nov 13 16:06:25 2005 -0800 [PATCH] move pm_register/etc. to CONFIG_PM_LEGACY, pm_legacy.h Since few people need the support anymore, this moves the legacy pm_xxx functions to CONFIG_PM_LEGACY, and include/linux/pm_legacy.h. Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> Indeed, i disabled CONFIG_PM_LEGACY, because i really didn't expect anything to depend on it. Anyway, i would have expected this: * Checking for suitable kernel configuration options: To at least issue a warning. I hope this is relevant.
I have no experience with those checks, if kernel team can suggest something, it would really rocks :)
Okay check added, hopefully it will work.
