diff options
Diffstat (limited to 'arch/powerpc/platforms/cell/cbe_regs.h')
| -rw-r--r-- | arch/powerpc/platforms/cell/cbe_regs.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/cell/cbe_regs.h b/arch/powerpc/platforms/cell/cbe_regs.h index 440a7ecc66e..17d59714487 100644 --- a/arch/powerpc/platforms/cell/cbe_regs.h +++ b/arch/powerpc/platforms/cell/cbe_regs.h @@ -255,6 +255,11 @@ struct cbe_mic_tm_regs { extern struct cbe_mic_tm_regs __iomem *cbe_get_mic_tm_regs(struct device_node *np); extern struct cbe_mic_tm_regs __iomem *cbe_get_cpu_mic_tm_regs(int cpu); +/* some utility functions to deal with SMT */ +extern u32 cbe_get_hw_thread_id(int cpu); +extern u32 cbe_cpu_to_node(int cpu); +extern u32 cbe_node_to_cpu(int node); + /* Init this module early */ extern void cbe_regs_init(void); |