Searched refs:debugctl (Results 1 – 6 of 6) sorted by relevance
167 unsigned long debugctl; in set_task_blockstep() local180 debugctl = get_debugctlmsr(); in set_task_blockstep()182 debugctl |= DEBUGCTLMSR_BTF; in set_task_blockstep()185 debugctl &= ~DEBUGCTLMSR_BTF; in set_task_blockstep()189 update_debugctlmsr(debugctl); in set_task_blockstep()
192 unsigned long debugctl = get_debugctlmsr(); in __switch_to_xtra() local194 debugctl &= ~DEBUGCTLMSR_BTF; in __switch_to_xtra()196 debugctl |= DEBUGCTLMSR_BTF; in __switch_to_xtra()198 update_debugctlmsr(debugctl); in __switch_to_xtra()
152 u64 debugctl, lbr_select = 0, orig_debugctl; in __intel_pmu_lbr_enable() local170 rdmsrl(MSR_IA32_DEBUGCTLMSR, debugctl); in __intel_pmu_lbr_enable()171 orig_debugctl = debugctl; in __intel_pmu_lbr_enable()172 debugctl |= DEBUGCTLMSR_LBR; in __intel_pmu_lbr_enable()179 debugctl |= DEBUGCTLMSR_FREEZE_LBRS_ON_PMI; in __intel_pmu_lbr_enable()180 if (orig_debugctl != debugctl) in __intel_pmu_lbr_enable()181 wrmsrl(MSR_IA32_DEBUGCTLMSR, debugctl); in __intel_pmu_lbr_enable()186 u64 debugctl; in __intel_pmu_lbr_disable() local188 rdmsrl(MSR_IA32_DEBUGCTLMSR, debugctl); in __intel_pmu_lbr_disable()189 debugctl &= ~(DEBUGCTLMSR_LBR | DEBUGCTLMSR_FREEZE_LBRS_ON_PMI); in __intel_pmu_lbr_disable()[all …]
513 unsigned long debugctl = get_debugctlmsr(); in clear_btf() local515 debugctl &= ~DEBUGCTLMSR_BTF; in clear_btf()516 update_debugctlmsr(debugctl); in clear_btf()523 unsigned long debugctl = get_debugctlmsr(); in restore_btf() local525 debugctl |= DEBUGCTLMSR_BTF; in restore_btf()526 update_debugctlmsr(debugctl); in restore_btf()
293 uint64_t debugctl; member
1279 u64 pebs, debugctl; in perf_event_print_debug() local1308 rdmsrl(MSR_IA32_DEBUGCTLMSR, debugctl); in perf_event_print_debug()1309 pr_info("CPU#%d: debugctl: %016llx\n", cpu, debugctl); in perf_event_print_debug()