On Thu, 2008-05-01 at 22:48 -0500, Kumar Gala wrote: > > Look at arch/powerpc/kernel/cputable.c to see how we handle issues > like this. >
Oh and classic pitfall: If you define a new feature bit, make sure CPU_FTRS_POSSIBLE is updated to contain it in cputable.h Also, It may not be totally clear, but: PPC_FEATURE_* are exposed to userspace via AT_HWCAP CPU_FTR_* are kernel internal (and can be used for runtime patching of assembly code). Ben. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
