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Searched refs:xsave (Results 1 – 3 of 3) sorted by relevance

/tools/testing/selftests/vm/
Dprotection_keys.c1562 void *xsave; in test_ptrace_modifies_pkru() local
1602 xsave = (void *)malloc(xsave_size); in test_ptrace_modifies_pkru()
1603 pkey_assert(xsave > 0); in test_ptrace_modifies_pkru()
1606 iov.iov_base = xsave; in test_ptrace_modifies_pkru()
1611 pkey_register = (u32 *)(xsave + pkey_offset); in test_ptrace_modifies_pkru()
1620 memset(xsave, 0xCC, xsave_size); in test_ptrace_modifies_pkru()
1635 memset(xsave, 0xCC, xsave_size); in test_ptrace_modifies_pkru()
1641 xstate_bv = (u64 *)(xsave + 512); in test_ptrace_modifies_pkru()
1648 memset(xsave, 0xCC, xsave_size); in test_ptrace_modifies_pkru()
1662 memset(xsave, 0xCC, xsave_size); in test_ptrace_modifies_pkru()
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/tools/testing/selftests/kvm/lib/x86_64/
Dprocessor.c988 struct kvm_xsave xsave; member
1079 r = ioctl(vcpu->fd, KVM_GET_XSAVE, &state->xsave); in vcpu_save_state()
1124 r = ioctl(vcpu->fd, KVM_SET_XSAVE, &state->xsave); in vcpu_load_state()
/tools/arch/x86/kcpuid/
Dcpuid.csv45 1, 0, ECX, 26, xsave, XSAVE/XRSTOR processor extended states (XSETBV/XGETBV/XCR0)