diff options
-rw-r--r-- | arch/x86/kernel/cpu/perf_counter.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/cpu/perf_counter.c b/arch/x86/kernel/cpu/perf_counter.c index b83474b6021a..d4cf4ce19aac 100644 --- a/arch/x86/kernel/cpu/perf_counter.c +++ b/arch/x86/kernel/cpu/perf_counter.c | |||
@@ -1496,17 +1496,17 @@ void __init init_hw_perf_counters(void) | |||
1496 | pr_cont("%s PMU driver.\n", x86_pmu.name); | 1496 | pr_cont("%s PMU driver.\n", x86_pmu.name); |
1497 | 1497 | ||
1498 | if (x86_pmu.num_counters > X86_PMC_MAX_GENERIC) { | 1498 | if (x86_pmu.num_counters > X86_PMC_MAX_GENERIC) { |
1499 | x86_pmu.num_counters = X86_PMC_MAX_GENERIC; | ||
1500 | WARN(1, KERN_ERR "hw perf counters %d > max(%d), clipping!", | 1499 | WARN(1, KERN_ERR "hw perf counters %d > max(%d), clipping!", |
1501 | x86_pmu.num_counters, X86_PMC_MAX_GENERIC); | 1500 | x86_pmu.num_counters, X86_PMC_MAX_GENERIC); |
1501 | x86_pmu.num_counters = X86_PMC_MAX_GENERIC; | ||
1502 | } | 1502 | } |
1503 | perf_counter_mask = (1 << x86_pmu.num_counters) - 1; | 1503 | perf_counter_mask = (1 << x86_pmu.num_counters) - 1; |
1504 | perf_max_counters = x86_pmu.num_counters; | 1504 | perf_max_counters = x86_pmu.num_counters; |
1505 | 1505 | ||
1506 | if (x86_pmu.num_counters_fixed > X86_PMC_MAX_FIXED) { | 1506 | if (x86_pmu.num_counters_fixed > X86_PMC_MAX_FIXED) { |
1507 | x86_pmu.num_counters_fixed = X86_PMC_MAX_FIXED; | ||
1508 | WARN(1, KERN_ERR "hw perf counters fixed %d > max(%d), clipping!", | 1507 | WARN(1, KERN_ERR "hw perf counters fixed %d > max(%d), clipping!", |
1509 | x86_pmu.num_counters_fixed, X86_PMC_MAX_FIXED); | 1508 | x86_pmu.num_counters_fixed, X86_PMC_MAX_FIXED); |
1509 | x86_pmu.num_counters_fixed = X86_PMC_MAX_FIXED; | ||
1510 | } | 1510 | } |
1511 | 1511 | ||
1512 | perf_counter_mask |= | 1512 | perf_counter_mask |= |