diff options
Diffstat (limited to 'arch/csky/kernel/head.S')
| -rw-r--r-- | arch/csky/kernel/head.S | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/arch/csky/kernel/head.S b/arch/csky/kernel/head.S index 17ed9d250480..7e3e4f15b052 100644 --- a/arch/csky/kernel/head.S +++ b/arch/csky/kernel/head.S @@ -21,10 +21,16 @@ END(_start) ENTRY(_start_smp_secondary) SETUP_MMU - /* copy msa1 from CPU0 */ - lrw r6, secondary_msa1 +#ifdef CONFIG_PAGE_OFFSET_80000000 + lrw r6, secondary_msa1 ld.w r6, (r6, 0) mtcr r6, cr<31, 15> +#endif + + lrw r6, secondary_pgd + ld.w r6, (r6, 0) + mtcr r6, cr<28, 15> + mtcr r6, cr<29, 15> /* set stack point */ lrw r6, secondary_stack |