On Wed, 2009-10-07 at 14:26 +0530, Sachin Sant wrote: > As Ben suggested, i changed LOAD_REG_IMMEDIATE() to LOAD_REG_ADDR() > as follows. > > - LOAD_REG_IMMEDIATE(r4,ftrace_return_to_handler) > + LOAD_REG_ADDR(r4,ftrace_return_to_handler) > > With this change compile time warnings about bad relocations > related to ftrace are gone.
You also need to make sure r2 is properly loaded with the kernel TOC pointer, something like ld r2,PACAKTOC(r13) before the LOAD_REG_ADDR. Cheers, Ben. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
