Searched refs:xsetbv (Results 1 - 11 of 11) sorted by relevance
| /kernel/linux/linux-5.10/arch/x86/include/asm/fpu/ |
| H A D | xcr.h | 26 static inline void xsetbv(u32 index, u64 value) in xsetbv() function
31 asm volatile("xsetbv" :: "a" (eax), "d" (edx), "c" (index)); in xsetbv()
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| /kernel/linux/linux-6.6/arch/x86/include/asm/fpu/ |
| H A D | xcr.h | 16 static inline void xsetbv(u32 index, u64 value) in xsetbv() function
21 asm volatile("xsetbv" :: "a" (eax), "d" (edx), "c" (index)); in xsetbv()
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| /kernel/linux/linux-6.6/tools/testing/selftests/kvm/x86_64/ |
| H A D | state_test.c | 152 xsetbv(0, xgetbv(0) | supported_xcr0); in guest_code()
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| H A D | amx_test.c | 141 xsetbv(0x0, xcr0); in init_regs()
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| /kernel/linux/linux-5.10/arch/x86/kernel/fpu/ |
| H A D | xstate.c | 233 xsetbv(XCR_XFEATURE_ENABLED_MASK, xfeatures_mask_user()); in fpu__init_cpu_xstate()
925 xsetbv(XCR_XFEATURE_ENABLED_MASK, xfeatures_mask_user()); in fpu__resume_cpu()
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| /kernel/linux/linux-6.6/arch/x86/kernel/fpu/ |
| H A D | xstate.c | 178 * Must happen after CR4 setup and before xsetbv() to allow KVM in fpu__init_cpu_xstate()
191 xsetbv(XCR_XFEATURE_ENABLED_MASK, fpu_user_cfg.max_features); in fpu__init_cpu_xstate()
909 xsetbv(XCR_XFEATURE_ENABLED_MASK, fpu_user_cfg.max_features); in fpu__resume_cpu()
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| /kernel/linux/linux-6.6/tools/testing/selftests/kvm/include/x86_64/ |
| H A D | processor.h | 555 static inline void xsetbv(u32 index, u64 value) in xsetbv() function
560 __asm__ __volatile__("xsetbv" :: "a" (eax), "d" (edx), "c" (index)); in xsetbv()
1183 return kvm_asm_safe("xsetbv", "a" (eax), "d" (edx), "c" (index)); in xsetbv_safe()
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| /kernel/linux/linux-5.10/arch/x86/kvm/ |
| H A D | x86.c | 901 xsetbv(XCR_XFEATURE_ENABLED_MASK, vcpu->arch.xcr0); in kvm_load_guest_xsave_state()
929 xsetbv(XCR_XFEATURE_ENABLED_MASK, host_xcr0); in kvm_load_host_xsave_state()
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| H A D | emulate.c | 4456 II(ImplicitOps | Priv, em_xsetbv, xsetbv),
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| /kernel/linux/linux-6.6/arch/x86/kvm/ |
| H A D | x86.c | 1026 xsetbv(XCR_XFEATURE_ENABLED_MASK, vcpu->arch.xcr0); in kvm_load_guest_xsave_state()
1057 xsetbv(XCR_XFEATURE_ENABLED_MASK, host_xcr0); in kvm_load_host_xsave_state()
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| H A D | emulate.c | 4031 II(ImplicitOps | Priv, em_xsetbv, xsetbv),
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