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Searched refs:supported_xcr0 (Results 1 – 7 of 7) sorted by relevance

/linux-6.15/tools/testing/selftests/kvm/x86/
H A Dxcr0_cpuid_test.c52 uint64_t supported_xcr0; in guest_code() local
58 supported_xcr0 = this_cpu_supported_xcr0(); in guest_code()
60 GUEST_ASSERT(initial_xcr0 == supported_xcr0); in guest_code()
63 ASSERT_XFEATURE_DEPENDENCIES(supported_xcr0, in guest_code()
68 ASSERT_ALL_OR_NONE_XFEATURE(supported_xcr0, in guest_code()
72 ASSERT_XFEATURE_DEPENDENCIES(supported_xcr0, in guest_code()
75 ASSERT_ALL_OR_NONE_XFEATURE(supported_xcr0, in guest_code()
79 ASSERT_ALL_OR_NONE_XFEATURE(supported_xcr0, in guest_code()
87 vector = xsetbv_safe(0, supported_xcr0); in guest_code()
90 supported_xcr0, vector); in guest_code()
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H A Dstate_test.c143 uint64_t supported_xcr0 = this_cpu_supported_xcr0(); in guest_code() local
155 GUEST_ASSERT(supported_xcr0 & XFEATURE_MASK_FP); in guest_code()
158 GUEST_ASSERT(supported_xcr0 & XFEATURE_MASK_SSE); in guest_code()
161 if (supported_xcr0 & XFEATURE_MASK_YMM) in guest_code()
164 if (supported_xcr0 & XFEATURE_MASK_AVX512) { in guest_code()
174 GUEST_ASSERT(supported_xcr0 & XFEATURE_MASK_BNDREGS); in guest_code()
175 GUEST_ASSERT(supported_xcr0 & XFEATURE_MASK_BNDCSR); in guest_code()
205 GUEST_ASSERT(supported_xcr0 & XFEATURE_MASK_PKRU); in guest_code()
/linux-6.15/arch/x86/kvm/
H A Dx86.h32 u64 supported_xcr0; member
413 u64 permitted_xcr0 = kvm_caps.supported_xcr0; in kvm_get_filtered_xcr0()
433 return (kvm_caps.supported_xcr0 & (XFEATURE_MASK_BNDREGS | XFEATURE_MASK_BNDCSR)) in kvm_mpx_supported()
H A Dcpuid.c291 return (best->eax | ((u64)best->edx << 32)) & kvm_caps.supported_xcr0; in cpuid_get_supported_xcr0()
H A Dx86.c4824 *val = kvm_caps.supported_xcr0; in __kvm_x86_dev_get_attr()
5607 u64 supported_xcr0 = vcpu->arch.guest_supported_xcr0 | in kvm_vcpu_ioctl_x86_get_xsave2() local
5614 supported_xcr0, vcpu->arch.pkru); in kvm_vcpu_ioctl_x86_get_xsave2()
5633 kvm_caps.supported_xcr0, in kvm_vcpu_ioctl_x86_set_xsave()
9772 kvm_caps.supported_xcr0 = kvm_host.xcr0 & KVM_SUPPORTED_XCR0; in kvm_x86_vendor_init()
/linux-6.15/arch/x86/kvm/svm/
H A Dsvm.c5430 kvm_caps.supported_xcr0 &= ~(XFEATURE_MASK_BNDREGS | in svm_hardware_setup()
/linux-6.15/arch/x86/kvm/vmx/
H A Dvmx.c8516 kvm_caps.supported_xcr0 &= ~(XFEATURE_MASK_BNDREGS | in vmx_hardware_setup()