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-rw-r--r--arch/x86/kernel/cpu/perfctr-watchdog.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/kernel/cpu/perfctr-watchdog.c b/arch/x86/kernel/cpu/perfctr-watchdog.c
index 966512b2cac..2e8caf03f59 100644
--- a/arch/x86/kernel/cpu/perfctr-watchdog.c
+++ b/arch/x86/kernel/cpu/perfctr-watchdog.c
@@ -56,6 +56,8 @@ static inline unsigned int nmi_perfctr_msr_to_bit(unsigned int msr)
switch (boot_cpu_data.x86) {
case 6:
return msr - MSR_P6_PERFCTR0;
+ case 11:
+ return msr - MSR_KNC_PERFCTR0;
case 15:
return msr - MSR_P4_BPU_PERFCTR0;
}
@@ -82,6 +84,8 @@ static inline unsigned int nmi_evntsel_msr_to_bit(unsigned int msr)
switch (boot_cpu_data.x86) {
case 6:
return msr - MSR_P6_EVNTSEL0;
+ case 11:
+ return msr - MSR_KNC_EVNTSEL0;
case 15:
return msr - MSR_P4_BSU_ESCR0;
}