June 6, 2011
2:52 a.m.
Disabling O2 and Os on Kernel building, I am getting the following error. Can you please help me in debugging this.
ERROR: "intel_gmbus_is_forced_bit" [drivers/gpu/drm/i915/i915.ko] undefined! ERROR: "__udivdi3" [drivers/gpu/drm/i915/i915.ko] undefined! make[2]: *** [__modpost] Error 1 make[1]: *** [modules] Error 2 make: *** [sub-make] Error 2
It's been a while since I (last) disabled these, but I did not run into a compilation error because of it. And I recall the box needing i915, too. Is this a case of simply needing to do a _clean_ build? later, ali PS IIRC, a CONFIG option exists _but_ I also had to edit a makefile to get everything disabled -- though don't ask me when and where that was! :-)