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Searched refs:MSR_IA32_XFD_ERR (Results 1 – 5 of 5) sorted by relevance

/linux/tools/testing/selftests/kvm/x86_64/
H A Damx_test.c200 GUEST_ASSERT(rdmsr(MSR_IA32_XFD_ERR) == XFEATURE_MASK_XTILE_DATA); in guest_nm_handler()
203 GUEST_ASSERT(rdmsr(MSR_IA32_XFD_ERR) == XFEATURE_MASK_XTILE_DATA); in guest_nm_handler()
206 wrmsr(MSR_IA32_XFD_ERR, 0); in guest_nm_handler()
/linux/arch/x86/kernel/
H A Dtraps.c1291 rdmsrl(MSR_IA32_XFD_ERR, xfd_err); in DEFINE_IDTENTRY()
1295 wrmsrl(MSR_IA32_XFD_ERR, 0); in DEFINE_IDTENTRY()
/linux/tools/arch/x86/include/asm/
H A Dmsr-index.h854 #define MSR_IA32_XFD_ERR 0x000001c5 macro
/linux/arch/x86/kvm/
H A Dx86.c1442 MSR_IA32_XFD, MSR_IA32_XFD_ERR,
4127 case MSR_IA32_XFD_ERR: in kvm_set_msr_common()
4489 case MSR_IA32_XFD_ERR: in kvm_get_msr_common()
7469 case MSR_IA32_XFD_ERR: in kvm_probe_msr_to_save()
11080 wrmsrl(MSR_IA32_XFD_ERR, vcpu->arch.guest_fpu.xfd_err); in vcpu_enter_guest()
11161 wrmsrl(MSR_IA32_XFD_ERR, 0); in vcpu_enter_guest()
/linux/arch/x86/kvm/vmx/
H A Dvmx.c180 MSR_IA32_XFD_ERR,
6985 rdmsrl(MSR_IA32_XFD_ERR, vcpu->arch.guest_fpu.xfd_err); in handle_nm_fault_irqoff()
7855 vmx_set_intercept_for_msr(vcpu, MSR_IA32_XFD_ERR, MSR_TYPE_R, in vmx_vcpu_after_set_cpuid()