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Searched refs:debugctlmsr (Results 1 – 2 of 2) sorted by relevance

/arch/x86/include/asm/
A Ddebugreg.h177 unsigned long debugctlmsr = 0; in get_debugctlmsr() local
183 rdmsrq(MSR_IA32_DEBUGCTLMSR, debugctlmsr); in get_debugctlmsr()
185 return debugctlmsr; in get_debugctlmsr()
188 static inline void update_debugctlmsr(unsigned long debugctlmsr) in update_debugctlmsr() argument
194 wrmsrq(MSR_IA32_DEBUGCTLMSR, debugctlmsr); in update_debugctlmsr()
/arch/x86/events/intel/
A Dds.c835 unsigned long debugctlmsr; in intel_pmu_enable_bts() local
837 debugctlmsr = get_debugctlmsr(); in intel_pmu_enable_bts()
839 debugctlmsr |= DEBUGCTLMSR_TR; in intel_pmu_enable_bts()
840 debugctlmsr |= DEBUGCTLMSR_BTS; in intel_pmu_enable_bts()
842 debugctlmsr |= DEBUGCTLMSR_BTINT; in intel_pmu_enable_bts()
845 debugctlmsr |= DEBUGCTLMSR_BTS_OFF_OS; in intel_pmu_enable_bts()
850 update_debugctlmsr(debugctlmsr); in intel_pmu_enable_bts()
856 unsigned long debugctlmsr; in intel_pmu_disable_bts() local
861 debugctlmsr = get_debugctlmsr(); in intel_pmu_disable_bts()
863 debugctlmsr &= in intel_pmu_disable_bts()
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