diff options
| -rw-r--r-- | arch/powerpc/kernel/head_64.S | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/arch/powerpc/kernel/head_64.S b/arch/powerpc/kernel/head_64.S index f765b0434731..6e21812ee672 100644 --- a/arch/powerpc/kernel/head_64.S +++ b/arch/powerpc/kernel/head_64.S @@ -628,11 +628,16 @@ __after_prom_start: bctr .balign 8 -p_end: .llong _end - _stext +p_end: .llong _end - copy_to_here -4: /* Now copy the rest of the kernel up to _end */ - addis r5,r26,(p_end - _stext)@ha - ld r5,(p_end - _stext)@l(r5) /* get _end */ +4: + /* + * Now copy the rest of the kernel up to _end, add + * _end - copy_to_here to the copy limit and run again. + */ + addis r8,r26,(p_end - _stext)@ha + ld r8,(p_end - _stext)@l(r8) + add r5,r5,r8 5: bl copy_and_flush /* copy the rest */ 9: b start_here_multiplatform |