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Searched refs:msrval (Results 1 – 6 of 6) sorted by relevance

/linux/drivers/platform/x86/intel/ifs/
H A Dcore.c112 u64 msrval; in ifs_init() local
119 if (rdmsrq_safe(MSR_IA32_CORE_CAPS, &msrval)) in ifs_init()
122 if (!(msrval & MSR_IA32_CORE_CAPS_INTEGRITY_CAPS)) in ifs_init()
125 if (rdmsrq_safe(MSR_INTEGRITY_CAPS, &msrval)) in ifs_init()
133 if (!(msrval & BIT(ifs_devices[i].test_caps->integrity_cap_bit))) in ifs_init()
136 msrval); in ifs_init()
/linux/arch/x86/kernel/
H A Dshstk.c485 u64 msrval; in wrss_control() local
503 rdmsrq(MSR_IA32_U_CET, msrval); in wrss_control()
507 msrval |= CET_WRSS_EN; in wrss_control()
510 if (!(msrval & CET_WRSS_EN)) in wrss_control()
513 msrval &= ~CET_WRSS_EN; in wrss_control()
516 wrmsrq(MSR_IA32_U_CET, msrval); in wrss_control()
/linux/arch/x86/kernel/cpu/
H A Dtopology_amd.c159 u64 msrval; in topoext_fixup() local
170 rdmsrq(MSR_AMD64_CPUID_EXT_FEAT, msrval); in topoext_fixup()
171 if (msrval & MSR_AMD64_CPUID_EXT_FEAT_TOPOEXT) { in topoext_fixup()
/linux/arch/x86/kernel/cpu/resctrl/
H A Drdtgroup.c92 u64 msrval; in resctrl_arch_mon_event_config_read() local
99 rdmsrq(MSR_IA32_EVT_CFG_BASE + index, msrval); in resctrl_arch_mon_event_config_read()
102 config_info->mon_config = msrval & MAX_EVT_CONFIG_BITS; in resctrl_arch_mon_event_config_read()
/linux/arch/x86/kernel/cpu/mce/
H A Dcore.c1901 u64 msrval; in __mcheck_cpu_init_prepare_banks() local
1925 rdmsrq(mca_msr_reg(i, MCA_CTL), msrval); in __mcheck_cpu_init_prepare_banks()
1926 b->init = !!msrval; in __mcheck_cpu_init_prepare_banks()
/linux/tools/perf/pmu-events/
H A Djevents.py339 msrval = jd.get('MSRValue')