diff options
| -rw-r--r-- | arch/powerpc/kernel/head_fsl_booke.S | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/head_fsl_booke.S b/arch/powerpc/kernel/head_fsl_booke.S index a7cf4934342c..725526547994 100644 --- a/arch/powerpc/kernel/head_fsl_booke.S +++ b/arch/powerpc/kernel/head_fsl_booke.S | |||
| @@ -884,13 +884,17 @@ KernelSPE: | |||
| 884 | lwz r3,_MSR(r1) | 884 | lwz r3,_MSR(r1) |
| 885 | oris r3,r3,MSR_SPE@h | 885 | oris r3,r3,MSR_SPE@h |
| 886 | stw r3,_MSR(r1) /* enable use of SPE after return */ | 886 | stw r3,_MSR(r1) /* enable use of SPE after return */ |
| 887 | #ifdef CONFIG_PRINTK | ||
| 887 | lis r3,87f@h | 888 | lis r3,87f@h |
| 888 | ori r3,r3,87f@l | 889 | ori r3,r3,87f@l |
| 889 | mr r4,r2 /* current */ | 890 | mr r4,r2 /* current */ |
| 890 | lwz r5,_NIP(r1) | 891 | lwz r5,_NIP(r1) |
| 891 | bl printk | 892 | bl printk |
| 893 | #endif | ||
| 892 | b ret_from_except | 894 | b ret_from_except |
| 895 | #ifdef CONFIG_PRINTK | ||
| 893 | 87: .string "SPE used in kernel (task=%p, pc=%x) \n" | 896 | 87: .string "SPE used in kernel (task=%p, pc=%x) \n" |
| 897 | #endif | ||
| 894 | .align 4,0 | 898 | .align 4,0 |
| 895 | 899 | ||
| 896 | #endif /* CONFIG_SPE */ | 900 | #endif /* CONFIG_SPE */ |
