diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2007-03-02 15:42:04 -0500 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2008-01-29 05:14:57 -0500 |
| commit | 0ab7aefc4d43a6dee26c891b41ef9c7a67d2379b (patch) | |
| tree | 4a627b7079979ad43b08cef297b2a6eb78d0a78e /include/asm-mips/smp.h | |
| parent | 92b1e6a64a8d9d5ed3ec8797eed8b36e2164a410 (diff) | |
[MIPS] MT: Scheduler support for SMT
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'include/asm-mips/smp.h')
| -rw-r--r-- | include/asm-mips/smp.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asm-mips/smp.h b/include/asm-mips/smp.h index dc770025a9b..23265879cee 100644 --- a/include/asm-mips/smp.h +++ b/include/asm-mips/smp.h | |||
| @@ -20,6 +20,9 @@ | |||
| 20 | #include <linux/cpumask.h> | 20 | #include <linux/cpumask.h> |
| 21 | #include <asm/atomic.h> | 21 | #include <asm/atomic.h> |
| 22 | 22 | ||
| 23 | extern int smp_num_siblings; | ||
| 24 | extern cpumask_t cpu_sibling_map[]; | ||
| 25 | |||
| 23 | #define raw_smp_processor_id() (current_thread_info()->cpu) | 26 | #define raw_smp_processor_id() (current_thread_info()->cpu) |
| 24 | 27 | ||
| 25 | /* Map from cpu id to sequential logical cpu number. This will only | 28 | /* Map from cpu id to sequential logical cpu number. This will only |