Suzuki Poulose wrote: > Index: powerpc/arch/powerpc/kernel/44x_kexec_mapping.S > =================================================================== > --- /dev/null > +++ powerpc/arch/powerpc/kernel/44x_kexec_mapping.S .... > + * > + */ > + bl nxtins /* Find our address */ > +nxtins: mflr r5 /* Make it accessible */ Please don't mix labels and instructions. > + tlbsx r23,0,r5 /* Find entry we are in */ using tabs instead of spaces would make it look nice. Please also separate the arguments of the instruction i.e. tlbsx r23, 0, r5 > Index: powerpc/arch/powerpc/kernel/misc_32.S > =================================================================== > --- powerpc.orig/arch/powerpc/kernel/misc_32.S > +++ powerpc/arch/powerpc/kernel/misc_32.S > @@ -736,6 +736,28 @@ relocate_new_kernel: > mr r5, r31 > > li r0, 0 > +#elif defined(CONFIG_44x) && !defined(CONFIG_47x) > + > + mr r29, r3 > + mr r30, r4 > + mr r31, r5 > + > +#include "44x_kexec_mapping.S" The way you setup the 1:1 mapping should be close to what you are doing on kernel entry. Isn't it possible to include the file here and in the entry code? Sebastian
