Searched refs:xcr0 (Results 1 – 13 of 13) sorted by relevance
| /linux/tools/testing/selftests/kvm/x86_64/ |
| A D | amx_test.c | 127 uint64_t cr4, xcr0; in init_regs() local
137 xcr0 = xgetbv(0); in init_regs()
138 xcr0 |= XFEATURE_MASK_XTILE; in init_regs()
139 xsetbv(0x0, xcr0); in init_regs()
|
| /linux/arch/x86/include/asm/fpu/ |
| A D | api.h | 165 extern int fpu_copy_uabi_to_guest_fpstate(struct fpu_guest *gfpu, const void *buf, u64 xcr0, u32 *v…
|
| /linux/arch/x86/include/asm/ |
| A D | svm.h | 448 u64 xcr0; member
501 u64 xcr0; member
692 DEFINE_GHCB_ACCESSORS(xcr0)
|
| A D | kvm_host.h | 829 u64 xcr0; member
|
| /linux/arch/x86/kernel/fpu/ |
| A D | core.c | 391 u64 xcr0, u32 *vpkru) in fpu_copy_uabi_to_guest_fpstate() argument
405 if (ustate->xsave.header.xfeatures & ~xcr0) in fpu_copy_uabi_to_guest_fpstate()
|
| /linux/arch/x86/coco/sev/ |
| A D | shared.c | 612 u64 xcr0 = 1, xss = 0; in snp_cpuid_postprocess() local
619 xcr0 = xgetbv(XCR_XFEATURE_ENABLED_MASK); in snp_cpuid_postprocess()
645 xsave_size = snp_cpuid_calc_xsave_size(xcr0 | xss, compacted); in snp_cpuid_postprocess()
|
| A D | core.c | 1188 vmsa->xcr0 = AP_INIT_XCR0_DEFAULT; in wakeup_cpu_via_vmgexit()
|
| /linux/arch/x86/kvm/ |
| A D | x86.c | 1210 if (vcpu->arch.xcr0 != kvm_host.xcr0) in kvm_load_guest_xsave_state()
1241 if (vcpu->arch.xcr0 != kvm_host.xcr0) in kvm_load_host_xsave_state()
1261 u64 xcr0 = xcr; in __kvm_set_xcr() local
1262 u64 old_xcr0 = vcpu->arch.xcr0; in __kvm_set_xcr()
1268 if (!(xcr0 & XFEATURE_MASK_FP)) in __kvm_set_xcr()
1270 if ((xcr0 & XFEATURE_MASK_YMM) && !(xcr0 & XFEATURE_MASK_SSE)) in __kvm_set_xcr()
1279 if (xcr0 & ~valid_bits) in __kvm_set_xcr()
1286 if (xcr0 & XFEATURE_MASK_AVX512) { in __kvm_set_xcr()
1287 if (!(xcr0 & XFEATURE_MASK_YMM)) in __kvm_set_xcr()
1293 if ((xcr0 & XFEATURE_MASK_XTILE) && in __kvm_set_xcr()
[all …]
|
| A D | x86.h | 45 u64 xcr0; member
|
| A D | cpuid.c | 296 best->ebx = xstate_required_size(vcpu->arch.xcr0, false); in __kvm_update_cpuid_runtime()
301 best->ebx = xstate_required_size(vcpu->arch.xcr0, true); in __kvm_update_cpuid_runtime()
|
| /linux/arch/x86/hyperv/ |
| A D | ivm.c | 328 vmsa->xcr0 = 1; in hv_snp_boot_ap()
|
| /linux/arch/x86/kvm/svm/ |
| A D | svm.h | 827 DEFINE_KVM_GHCB_ACCESSORS(xcr0)
|
| A D | sev.c | 851 save->xcr0 = svm->vcpu.arch.xcr0; in sev_es_sync_vmsa()
3276 vcpu->arch.xcr0 = ghcb_get_xcr0(ghcb); in sev_es_sync_from_ghcb()
4599 hostsa->xcr0 = kvm_host.xcr0; in sev_es_prepare_switch_to_guest()
|
Completed in 79 milliseconds