Hi Prabhu, On Thu, Jun 2, 2011 at 3:28 AM, Prabhu nath <gprabhunath@xxxxxxxxx> wrote: > Dear All, > > Disabling O2 and Os on Kernel building, I am getting the > following error. Can you please help me in debugging this. > Saw some info on the net, but could not resolve it. > > ERROR: "intel_gmbus_is_forced_bit" [drivers/gpu/drm/i915/i915.ko] undefined! > ERROR: "__udivdi3" [drivers/gpu/drm/i915/i915.ko] undefined! This means that your code is trying to do some type of 64-bit arithmetic (probably a divide) which isn't directly supported in the kernel. There is a do_div macro/function from arch/arm/include/asm/div64.h, or arch/x86/include/asm/div64.h -- Dave Hylands Shuswap, BC, Canada http://www.davehylands.com _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies
