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Searched refs:msr_val (Results 1 – 14 of 14) sorted by relevance

/linux/drivers/thermal/intel/
H A Dtherm_throt.c110 int (*platform_thermal_notify)(__u64 msr_val);
114 int (*platform_thermal_package_notify)(__u64 msr_val);
264 u64 msr_val; in thermal_clear_package_intr_status() local
269 msr_val = therm_intr_core_clear_mask; in thermal_clear_package_intr_status()
272 msr_val = therm_intr_pkg_clear_mask; in thermal_clear_package_intr_status()
275 msr_val &= ~bit_mask; in thermal_clear_package_intr_status()
276 wrmsrq(msr, msr_val); in thermal_clear_package_intr_status()
283 u64 msr_val; in get_therm_status() local
290 rdmsrq(msr, msr_val); in get_therm_status()
291 if (msr_val in get_therm_status()
593 notify_package_thresholds(__u64 msr_val) notify_package_thresholds() argument
626 notify_thresholds(__u64 msr_val) notify_thresholds() argument
652 __u64 msr_val; intel_thermal_interrupt() local
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H A Dintel_hfi.c357 u64 msr_val; in hfi_enable() local
359 rdmsrq(MSR_IA32_HW_FEEDBACK_CONFIG, msr_val); in hfi_enable()
360 msr_val |= HW_FEEDBACK_CONFIG_HFI_ENABLE_BIT; in hfi_enable()
361 wrmsrq(MSR_IA32_HW_FEEDBACK_CONFIG, msr_val); in hfi_enable()
367 u64 msr_val; in hfi_set_hw_table() local
370 msr_val = hw_table_pa | HW_FEEDBACK_PTR_VALID_BIT; in hfi_set_hw_table()
371 wrmsrq(MSR_IA32_HW_FEEDBACK_PTR, msr_val); in hfi_set_hw_table()
377 u64 msr_val; in hfi_disable() local
380 rdmsrq(MSR_IA32_HW_FEEDBACK_CONFIG, msr_val); in hfi_disable()
381 msr_val in hfi_disable()
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H A Dthermal_interrupt.h9 extern int (*platform_thermal_package_notify)(__u64 msr_val);
12 extern int (*platform_thermal_notify)(__u64 msr_val);
/linux/arch/x86/kernel/cpu/resctrl/
H A Dmonitor.c143 u64 msr_val; in __rmid_read_phys() local
154 rdmsrq(MSR_IA32_QM_CTR, msr_val); in __rmid_read_phys()
156 if (msr_val & RMID_VAL_ERROR) in __rmid_read_phys()
158 if (msr_val & RMID_VAL_UNAVAIL) in __rmid_read_phys()
161 *val = msr_val; in __rmid_read_phys()
235 u64 msr_val, chunks; in resctrl_arch_rmid_read() local
242 ret = __rmid_read_phys(prmid, eventid, &msr_val); in resctrl_arch_rmid_read()
248 am->chunks += mbm_overflow_count(am->prev_msr, msr_val, in resctrl_arch_rmid_read()
251 am->prev_msr = msr_val; in resctrl_arch_rmid_read()
253 chunks = msr_val; in resctrl_arch_rmid_read()
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/linux/arch/x86/hyperv/
H A Dhv_spinlock.c52 unsigned long msr_val; in hv_qlock_wait() local
54 rdmsrq(HV_X64_MSR_GUEST_IDLE, msr_val); in hv_qlock_wait()
56 (void)msr_val; in hv_qlock_wait()
/linux/tools/testing/selftests/kvm/x86/
H A Daperfmperf_test.c110 uint64_t msr_val; in guest_no_aperfmperf() local
113 vector = rdmsr_safe(MSR_IA32_APERF, &msr_val); in guest_no_aperfmperf()
116 vector = rdmsr_safe(MSR_IA32_APERF, &msr_val); in guest_no_aperfmperf()
H A Dhyperv_features.c45 uint64_t msr_val = 0; in guest_msr() local
53 vector = rdmsr_safe(msr->idx, &msr_val); in guest_msr()
70 msr->idx, msr->write_val, msr_val); in guest_msr()
78 !!(msr_val & HV_INVARIANT_TSC_EXPOSED)); in guest_msr()
/linux/drivers/idle/
H A Dintel_idle.c2343 unsigned long long msr_val; in intel_c1_demotion_toggle() local
2345 rdmsrl(MSR_PKG_CST_CONFIG_CONTROL, msr_val); in intel_c1_demotion_toggle()
2351 msr_val |= NHM_C1_AUTO_DEMOTE | SNB_C1_AUTO_UNDEMOTE; in intel_c1_demotion_toggle()
2353 msr_val &= ~(NHM_C1_AUTO_DEMOTE | SNB_C1_AUTO_UNDEMOTE); in intel_c1_demotion_toggle()
2354 wrmsrl(MSR_PKG_CST_CONFIG_CONTROL, msr_val); in intel_c1_demotion_toggle()
2379 unsigned long long msr_val; in intel_c1_demotion_show() local
2385 rdmsrl(MSR_PKG_CST_CONFIG_CONTROL, msr_val); in intel_c1_demotion_show()
2386 return sysfs_emit(buf, "%d\n", !!(msr_val & NHM_C1_AUTO_DEMOTE)); in intel_c1_demotion_show()
/linux/arch/x86/kvm/
H A Dlapic.c871 return vcpu->arch.pv_eoi.msr_val & KVM_MSR_ENABLED; in pv_eoi_enabled()
2721 u64 msr_val; in kvm_lapic_reset() local
2727 msr_val = APIC_DEFAULT_PHYS_BASE | MSR_IA32_APICBASE_ENABLE; in kvm_lapic_reset()
2729 msr_val |= MSR_IA32_APICBASE_BSP; in kvm_lapic_reset()
2737 __kvm_apic_set_base(vcpu, msr_val); in kvm_lapic_reset()
2783 vcpu->arch.pv_eoi.msr_val = 0; in kvm_lapic_reset()
3336 vcpu->arch.pv_eoi.msr_val = data; in kvm_lapic_set_pv_eoi()
H A Dx86.c3679 gpa_t gpa = vcpu->arch.st.msr_val & KVM_STEAL_VALID_BITS; in record_steal_time()
3688 if (!(vcpu->arch.st.msr_val & KVM_MSR_ENABLED)) in record_steal_time()
4039 vcpu->arch.st.msr_val = data; in kvm_set_msr_common()
4398 msr_info->data = vcpu->arch.st.msr_val; in kvm_get_msr_common()
4404 msr_info->data = vcpu->arch.pv_eoi.msr_val; in kvm_get_msr_common()
5085 gpa_t gpa = vcpu->arch.st.msr_val & KVM_STEAL_VALID_BITS; in kvm_steal_time_set_preempted()
5100 if (!(vcpu->arch.st.msr_val & KVM_MSR_ENABLED)) in kvm_steal_time_set_preempted()
12428 vcpu->arch.st.msr_val = 0; in kvm_vcpu_reset()
H A Dhyperv.c924 return vcpu->arch.pv_eoi.msr_val & KVM_MSR_ENABLED; in kvm_hv_assist_page_enabled()
/linux/arch/powerpc/platforms/powernv/
H A Didle.c77 uint64_t msr_val = MSR_IDLE; in pnv_save_sprs_for_deep_states() local
93 rc = opal_slw_set_reg(pir, P9_STOP_SPR_MSR, msr_val); in pnv_save_sprs_for_deep_states()
/linux/arch/x86/include/asm/
H A Dkvm_host.h940 u64 msr_val; member
1033 u64 msr_val; member
/linux/drivers/edac/
H A Damd64_edac.c2953 u64 msr_val; in dct_read_mc_regs() local
2963 rdmsrq(MSR_AMD64_SYSCFG, msr_val); in dct_read_mc_regs()
2964 if (msr_val & BIT(21)) { in dct_read_mc_regs()