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Searched refs:rdmsrl_safe (Results 1 – 25 of 32) sorted by relevance

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/kernel/linux/linux-5.10/drivers/gpu/drm/i915/selftests/
Dlibrapl.c15 if (rdmsrl_safe(MSR_RAPL_POWER_UNIT, &power)) in librapl_energy_uJ()
20 if (rdmsrl_safe(MSR_PP1_ENERGY_STATUS, &power)) in librapl_energy_uJ()
/kernel/linux/linux-5.10/arch/x86/kernel/
Dsmpboot.c1842 err = rdmsrl_safe(MSR_IA32_MISC_ENABLE, &misc_en); in turbo_disabled()
1853 err = rdmsrl_safe(MSR_ATOM_CORE_RATIOS, base_freq); in slv_set_max_freq_ratio()
1857 err = rdmsrl_safe(MSR_ATOM_CORE_TURBO_RATIOS, turbo_freq); in slv_set_max_freq_ratio()
1899 err = rdmsrl_safe(MSR_PLATFORM_INFO, base_freq); in knl_set_max_freq_ratio()
1905 err = rdmsrl_safe(MSR_TURBO_RATIO_LIMIT, &msr); in knl_set_max_freq_ratio()
1937 err = rdmsrl_safe(MSR_PLATFORM_INFO, base_freq); in skx_set_max_freq_ratio()
1943 err = rdmsrl_safe(MSR_TURBO_RATIO_LIMIT, &ratios); in skx_set_max_freq_ratio()
1947 err = rdmsrl_safe(MSR_TURBO_RATIO_LIMIT1, &counts); in skx_set_max_freq_ratio()
1967 err = rdmsrl_safe(MSR_PLATFORM_INFO, base_freq); in core_set_max_freq_ratio()
1971 err = rdmsrl_safe(MSR_TURBO_RATIO_LIMIT, &msr); in core_set_max_freq_ratio()
/kernel/linux/linux-5.10/drivers/platform/x86/intel_speed_select_if/
Disst_if_mbox_msr.c181 ret = rdmsrl_safe(MSR_OS_MAILBOX_INTERFACE, &data); in isst_if_mbox_init()
185 ret = rdmsrl_safe(MSR_OS_MAILBOX_DATA, &data); in isst_if_mbox_init()
Disst_if_common.c322 ret = rdmsrl_safe(MSR_CPU_BUS_NUMBER, &data); in isst_if_cpu_online()
332 ret = rdmsrl_safe(MSR_THREAD_ID_INFO, &data); in isst_if_cpu_online()
/kernel/linux/linux-5.10/arch/x86/kernel/cpu/
Damd.c478 if (rdmsrl_safe(MSR_AMD_PPIN_CTL, &val)) in amd_detect_ppin()
488 rdmsrl_safe(MSR_AMD_PPIN_CTL, &val); in amd_detect_ppin()
600 if (!rdmsrl_safe(MSR_K8_TSEG_ADDR, &tseg)) { in bsp_init_amd()
667 if (!rdmsrl_safe(MSR_AMD64_LS_CFG, &x86_amd_ls_cfg_base)) { in bsp_init_amd()
973 if (!rdmsrl_safe(MSR_F15H_IC_CFG, &value) && !(value & 0x1E)) { in init_amd_bd()
1001 if (!rdmsrl_safe(MSR_ZEN2_SPECTRAL_CHICKEN, &value)) { in init_spectral_chicken()
Dhygon.c214 if (!rdmsrl_safe(MSR_K8_TSEG_ADDR, &tseg)) { in bsp_init_hygon()
252 if (!rdmsrl_safe(MSR_AMD64_LS_CFG, &x86_amd_ls_cfg_base)) { in bsp_init_hygon()
Dfeat_ctl.c101 if (rdmsrl_safe(MSR_IA32_FEAT_CTL, &msr)) { in init_ia32_feat_ctl()
Dintel.c580 if (!rdmsrl_safe(MSR_PLATFORM_INFO, &msr)) { in init_cpuid_fault()
590 if (rdmsrl_safe(MSR_MISC_FEATURES_ENABLES, &msr)) in init_intel_misc_features()
1008 if (rdmsrl_safe(MSR_TEST_CTRL, &ctrl)) in split_lock_verify_msr()
/kernel/linux/linux-5.10/drivers/hwmon/
Dfam15h_power.c147 rdmsrl_safe(MSR_F15H_CU_PWR_ACCUMULATOR, &data->cu_acc_power[cu]); in do_read_registers_on_cu()
148 rdmsrl_safe(MSR_F15H_PTSC, &data->cpu_sw_pwr_ptsc[cu]); in do_read_registers_on_cu()
428 if (rdmsrl_safe(MSR_F15H_CU_MAX_PWR_ACCUMULATOR, &tmp)) { in fam15h_power_init_data()
Damd_energy.c73 rdmsrl_safe(ENERGY_PWR_UNIT_MSR, &rapl_units); in get_energy_units()
/kernel/linux/linux-5.10/arch/x86/events/
Dprobe.c45 if (rdmsrl_safe(msr[bit].msr, &val)) in perf_msr_probe()
/kernel/linux/linux-5.10/drivers/platform/x86/
Dintel_turbo_max_3.c51 ret = rdmsrl_safe(MSR_OC_MAILBOX, &value); in get_oc_core_priority()
Dintel_pmc_core.c1085 if (rdmsrl_safe(map[index].bit_mask, &pcstate_count)) in pmc_core_pkgc_show()
1318 if (rdmsrl_safe(MSR_PKG_C10_RESIDENCY, &pmcdev->pc10_counter)) in pmc_core_suspend()
1333 if (rdmsrl_safe(MSR_PKG_C10_RESIDENCY, &pc10_counter)) in pmc_core_is_pc10_failed()
/kernel/linux/linux-5.10/arch/x86/kernel/cpu/mce/
Dintel.c494 if (rdmsrl_safe(MSR_PPIN_CTL, &val)) in intel_ppin_init()
505 rdmsrl_safe(MSR_PPIN_CTL, &val); in intel_ppin_init()
/kernel/linux/linux-5.10/arch/x86/lib/
Dmsr.c44 err = rdmsrl_safe(msr, &val); in msr_read()
/kernel/linux/linux-5.10/arch/x86/power/
Dcpu.c128 ctxt->misc_enable_saved = !rdmsrl_safe(MSR_IA32_MISC_ENABLE, in __save_processor_state()
442 msr_array[i].valid = !rdmsrl_safe(msr_id[j], &dummy); in msr_build_context()
/kernel/linux/linux-5.10/arch/x86/include/asm/
Dmsr.h300 static inline int rdmsrl_safe(unsigned int msr, unsigned long long *p) in rdmsrl_safe() function
391 return rdmsrl_safe(msr_no, q); in rdmsrl_safe_on_cpu()
Dapic.h126 if (rdmsrl_safe(MSR_IA32_APICBASE, &msr)) in apic_is_x2apic_enabled()
/kernel/linux/linux-5.10/drivers/cpufreq/
Damd_freq_sensitivity.c131 if (rdmsrl_safe(MSR_AMD64_FREQ_SENSITIVITY_ACTUAL, &val)) in amd_freq_sensitivity_init()
/kernel/linux/linux-5.10/drivers/thermal/intel/int340x_thermal/
Dprocessor_thermal_device.c155 err = rdmsrl_safe(MSR_IA32_TEMPERATURE_TARGET, &val); in tcc_offset_degree_celsius_show()
171 err = rdmsrl_safe(MSR_IA32_TEMPERATURE_TARGET, &val); in tcc_offset_update()
198 err = rdmsrl_safe(MSR_PLATFORM_INFO, &val); in tcc_offset_degree_celsius_store()
/kernel/linux/linux-5.10/drivers/powercap/
Dintel_rapl_msr.c106 ra->err = rdmsrl_safe(msr, &val); in rapl_msr_update_func()
/kernel/linux/linux-5.10/drivers/acpi/
Dacpi_lpit.c41 err = rdmsrl_safe(residency_info_ffh.gaddr.address, counter); in lpit_read_residency_counter_us()
Dacpi_extlog.c232 if (rdmsrl_safe(MSR_IA32_MCG_CAP, &cap) || in extlog_init()
/kernel/linux/linux-5.10/arch/x86/events/amd/
Dpower.c275 if (rdmsrl_safe(MSR_F15H_CU_MAX_PWR_ACCUMULATOR, &max_cu_acc_power)) { in amd_power_pmu_init()
/kernel/linux/linux-5.10/drivers/thermal/intel/
Dintel_powerclamp.c235 if (!rdmsrl_safe(info->msr_index, &val)) in has_pkg_state_counter()
251 if (!rdmsrl_safe(info->msr_index, &val)) in pkg_state_counter()

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