diff options
Diffstat (limited to 'arch/powerpc/kernel')
| -rw-r--r-- | arch/powerpc/kernel/head_64.S | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/arch/powerpc/kernel/head_64.S b/arch/powerpc/kernel/head_64.S index 8b2bf0d..a1e85ca 100644 --- a/arch/powerpc/kernel/head_64.S +++ b/arch/powerpc/kernel/head_64.S @@ -474,15 +474,15 @@ __after_prom_start: */ li r3,0 /* target addr */ #ifdef CONFIG_PPC_BOOK3E - tovirt(r3,r3) /* on booke, we already run at PAGE_OFFSET */ + tovirt(r3,r3) /* on booke, we already run at PAGE_OFFSET */ #endif mr. r4,r26 /* In some cases the loader may */ +#if defined(CONFIG_PPC_BOOK3E) + tovirt(r4,r4) +#endif beq 9f /* have already put us at zero */ li r6,0x100 /* Start offset, the first 0x100 */ /* bytes were copied earlier. */ -#ifdef CONFIG_PPC_BOOK3E - tovirt(r6,r6) /* on booke, we already run at PAGE_OFFSET */ -#endif #ifdef CONFIG_RELOCATABLE /* @@ -514,6 +514,9 @@ __after_prom_start: p_end: .llong _end - _stext 4: /* Now copy the rest of the kernel up to _end */ +#if defined(CONFIG_PPC_BOOK3E) + tovirt(r26,r26) +#endif addis r5,r26,(p_end - _stext)@ha ld r5,(p_end - _stext)@l(r5) /* get _end */ 5: bl copy_and_flush /* copy the rest */ |