diff options
| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2007-02-05 21:18:31 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2007-02-05 21:18:31 +0100 |
| commit | 31ee4b2f40994e8b21691f85cdd4052551a789b7 (patch) | |
| tree | 1bb167e720e25a2ea9a5168b21cc882f85b18fa8 /include/asm-s390/processor.h | |
| parent | 31cb4bd31a48f62105d037ad53192b94d4c08f53 (diff) | |
[S390] Calibrate delay and bogomips.
Preset the bogomips number to the cpu capacity value reported by
store system information in SYSIB 1.2.2. This value is constant
for a particular machine model and can be used to determine
relative performance differences between machines.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'include/asm-s390/processor.h')
| -rw-r--r-- | include/asm-s390/processor.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/asm-s390/processor.h b/include/asm-s390/processor.h index 5af853576cb..cf71c544924 100644 --- a/include/asm-s390/processor.h +++ b/include/asm-s390/processor.h @@ -50,6 +50,7 @@ struct cpuinfo_S390 unsigned long pgtable_cache_sz; }; +extern void s390_adjust_jiffies(void); extern void print_cpu_info(struct cpuinfo_S390 *); /* Lazy FPU handling on uni-processor */ |