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Searched refs:rdmsrl_on_cpu (Results 1 – 8 of 8) sorted by relevance

/linux-6.6.21/drivers/platform/x86/intel/uncore-frequency/
Duncore-frequency.c48 ret = rdmsrl_on_cpu(data->control_cpu, MSR_UNCORE_RATIO_LIMIT, &cap); in uncore_read_control_freq()
71 ret = rdmsrl_on_cpu(data->control_cpu, MSR_UNCORE_RATIO_LIMIT, &cap); in uncore_write_control_freq()
100 ret = rdmsrl_on_cpu(data->control_cpu, MSR_UNCORE_PERF_STATUS, &ratio); in uncore_read_freq()
/linux-6.6.21/arch/x86/kernel/cpu/
Dintel_epb.c138 ret = rdmsrl_on_cpu(cpu, MSR_IA32_ENERGY_PERF_BIAS, &epb); in energy_perf_bias_show()
160 ret = rdmsrl_on_cpu(cpu, MSR_IA32_ENERGY_PERF_BIAS, &epb); in energy_perf_bias_store()
/linux-6.6.21/arch/x86/lib/
Dmsr-smp.c52 int rdmsrl_on_cpu(unsigned int cpu, u32 msr_no, u64 *q) in rdmsrl_on_cpu() function
65 EXPORT_SYMBOL(rdmsrl_on_cpu);
/linux-6.6.21/drivers/cpufreq/
Dintel_pstate.c625 ret = rdmsrl_on_cpu(cpu_data->cpu, MSR_IA32_ENERGY_PERF_BIAS, &epb); in intel_pstate_get_epb()
642 epp = rdmsrl_on_cpu(cpu_data->cpu, MSR_HWP_REQUEST, in intel_pstate_get_epp()
664 ret = rdmsrl_on_cpu(cpu, MSR_IA32_ENERGY_PERF_BIAS, &epb); in intel_pstate_set_epb()
921 rdmsrl_on_cpu(policy->cpu, MSR_HWP_CAPABILITIES, &cap); in show_base_frequency()
945 rdmsrl_on_cpu(cpu->cpu, MSR_HWP_CAPABILITIES, &cap); in __intel_pstate_get_hwp_cap()
982 rdmsrl_on_cpu(cpu, MSR_HWP_REQUEST, &value); in intel_pstate_hwp_set()
1864 rdmsrl_on_cpu(cpu, MSR_PLATFORM_INFO, &value); in core_get_min_pstate()
1872 rdmsrl_on_cpu(cpu, MSR_PLATFORM_INFO, &value); in core_get_max_pstate_physical()
1917 rdmsrl_on_cpu(cpu, MSR_PLATFORM_INFO, &plat_info); in core_get_max_pstate()
1949 rdmsrl_on_cpu(cpu, MSR_TURBO_RATIO_LIMIT, &value); in core_get_turbo_pstate()
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Damd-pstate.c132 epp = rdmsrl_on_cpu(cpudata->cpu, MSR_AMD_CPPC_REQ, in amd_pstate_get_epp()
1198 ret = rdmsrl_on_cpu(cpudata->cpu, MSR_AMD_CPPC_REQ, &value); in amd_pstate_epp_cpu_init()
1203 ret = rdmsrl_on_cpu(cpudata->cpu, MSR_AMD_CPPC_CAP1, &value); in amd_pstate_epp_cpu_init()
/linux-6.6.21/arch/x86/include/asm/
Dmsr.h316 int rdmsrl_on_cpu(unsigned int cpu, u32 msr_no, u64 *q);
337 static inline int rdmsrl_on_cpu(unsigned int cpu, u32 msr_no, u64 *q) in rdmsrl_on_cpu() function
/linux-6.6.21/arch/x86/kernel/cpu/mce/
Dinject.c589 rdmsrl_on_cpu(m->extcpu, MSR_IA32_MCG_CAP, &cap); in inj_bank_set()
613 if (rdmsrl_on_cpu(m->extcpu, MSR_AMD64_SMCA_MCx_IPID(val), &ipid)) { in inj_bank_set()
/linux-6.6.21/arch/x86/events/intel/
Duncore_snbep.c3757 if (rdmsrl_on_cpu(cpu, SKX_MSR_CPU_BUS_NUMBER, &msr_value) || in skx_msr_cpu_bus_read()