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 /arch/s390/kernel/setup.c | |
| 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 'arch/s390/kernel/setup.c')
| -rw-r--r-- | arch/s390/kernel/setup.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c index 2569aafcc54..2fa866f6f71 100644 --- a/arch/s390/kernel/setup.c +++ b/arch/s390/kernel/setup.c @@ -938,6 +938,7 @@ static int show_cpuinfo(struct seq_file *m, void *v) struct cpuinfo_S390 *cpuinfo; unsigned long n = (unsigned long) v - 1; + s390_adjust_jiffies(); preempt_disable(); if (!n) { seq_printf(m, "vendor_id : IBM/S390\n" |