diff options
| author | Andy Fleming <afleming@freescale.com> | 2013-08-05 14:58:34 -0500 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2013-08-14 14:56:50 +1000 |
| commit | 3cd852502316d42e3e75859e92d9f0a952bb55a2 (patch) | |
| tree | bb87519fb5ee650c007e0a19ac1c452f0d07602d /arch/powerpc/include/asm/smp.h | |
| parent | 3b04c300070f5ee2608b092e98aa121b963cec26 (diff) | |
powerpc: Add smp_generic_cpu_bootable
Cell and PSeries both implemented their own versions of a
cpu_bootable smp_op which do the same thing (well, the PSeries
one has support for more than 2 threads). Copy the PSeries one
to generic code, and rename it smp_generic_cpu_bootable.
Signed-off-by: Andy Fleming <afleming@freescale.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/include/asm/smp.h')
| -rw-r--r-- | arch/powerpc/include/asm/smp.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/smp.h b/arch/powerpc/include/asm/smp.h index 48cfc858abd..9a5e71b0aea 100644 --- a/arch/powerpc/include/asm/smp.h +++ b/arch/powerpc/include/asm/smp.h @@ -186,6 +186,8 @@ extern int smt_enabled_at_boot; extern int smp_mpic_probe(void); extern void smp_mpic_setup_cpu(int cpu); extern int smp_generic_kick_cpu(int nr); +extern int smp_generic_cpu_bootable(unsigned int nr); + extern void smp_generic_give_timebase(void); extern void smp_generic_take_timebase(void); |