diff options
Diffstat (limited to 'sys/x86/cpufreq/est.c')
| -rw-r--r-- | sys/x86/cpufreq/est.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/x86/cpufreq/est.c b/sys/x86/cpufreq/est.c index 678efb6..cc9502d 100644 --- a/sys/x86/cpufreq/est.c +++ b/sys/x86/cpufreq/est.c @@ -1215,7 +1215,7 @@ est_msr_info(device_t dev, uint64_t msr, freq_info **freqs) return (EOPNOTSUPP); /* Figure out the bus clock. */ - freq = tsc_freq / 1000000; + freq = atomic_load_acq_64(&tsc_freq) / 1000000; id = msr >> 32; bus = freq / (id >> 8); device_printf(dev, "Guessed bus clock (high) of %d MHz\n", bus); |
