diff options
-rw-r--r-- | arch/x86/events/core.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/arch/x86/events/core.c b/arch/x86/events/core.c index c17f0de5fd39..ba1335d16529 100644 --- a/arch/x86/events/core.c +++ b/arch/x86/events/core.c | |||
@@ -262,10 +262,13 @@ static bool check_hw_exists(void) | |||
262 | return true; | 262 | return true; |
263 | 263 | ||
264 | msr_fail: | 264 | msr_fail: |
265 | pr_cont("Broken PMU hardware detected, using software events only.\n"); | 265 | if (boot_cpu_has(X86_FEATURE_HYPERVISOR)) { |
266 | printk("%sFailed to access perfctr msr (MSR %x is %Lx)\n", | 266 | pr_cont("PMU not available due to virtualization, using software events only.\n"); |
267 | boot_cpu_has(X86_FEATURE_HYPERVISOR) ? KERN_INFO : KERN_ERR, | 267 | } else { |
268 | reg, val_new); | 268 | pr_cont("Broken PMU hardware detected, using software events only.\n"); |
269 | pr_err("Failed to access perfctr msr (MSR %x is %Lx)\n", | ||
270 | reg, val_new); | ||
271 | } | ||
269 | 272 | ||
270 | return false; | 273 | return false; |
271 | } | 274 | } |