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Searched refs:xfeature_mask (Results 1 – 9 of 9) sorted by relevance

/xen/xen/arch/x86/
A Dxstate.c26 u64 __read_mostly xfeature_mask; variable
96 xstate_features = flsl(xfeature_mask); in setup_xstate_features()
173 uint16_t comp_offsets[sizeof(xfeature_mask)*8]; in expand_xsave_states()
568 if ( xcr0 == xfeature_mask ) in xstate_ctxt_size()
626 xfeature_mask = feature_mask; in xstate_init()
633 xsave_cntxt_size, xfeature_mask); in xstate_init()
637 BUG_ON(xfeature_mask != feature_mask); in xstate_init()
683 if ( (xcr0_accum & ~xfeature_mask) || in validate_xstate()
707 if ( unlikely(xcr0_max & ~xfeature_mask) ) in handle_xsetbv()
711 xcr0_max, xfeature_mask); in handle_xsetbv()
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A Ddomctl.c1037 if ( (!evc->size && !evc->xfeature_mask) || in arch_do_domctl()
1046 evc->xfeature_mask = xfeature_mask; in arch_do_domctl()
1047 evc->size = PV_XSAVE_SIZE(xfeature_mask); in arch_do_domctl()
1054 if ( evc->size < size || evc->xfeature_mask != xfeature_mask ) in arch_do_domctl()
1105 evc->size > PV_XSAVE_SIZE(xfeature_mask) ) in arch_do_domctl()
/xen/xen/include/asm-x86/
A Dxstate.h45 extern u64 xfeature_mask;
/xen/tools/libxc/
A Dxc_domain.c581 domctl.u.vcpuextstate.xfeature_mask = extstate->xfeature_mask; in xc_vcpu_get_extstate()
607 if ( !extstate->size && !extstate->xfeature_mask ) in xc_vcpu_get_extstate()
609 extstate->xfeature_mask = domctl.u.vcpuextstate.xfeature_mask; in xc_vcpu_get_extstate()
A Dxc_sr_save_x86_pv.c644 if ( !domctl.u.vcpuextstate.xfeature_mask ) in write_one_vcpu_xsave()
/xen/xen/include/public/arch-x86/hvm/
A Dsave.h576 uint64_t xfeature_mask; /* Ignored */ member
/xen/xen/include/public/
A Ddomctl.h903 uint64_aligned_t xfeature_mask; member
/xen/xen/arch/x86/hvm/
A Dhvm.c1220 ctxt->xfeature_mask = xfeature_mask; in hvm_save_cpu_xsave_states()
1304 d->domain_id, vcpuid, ctxt->xfeature_mask, ctxt->xcr0_accum, in hvm_load_cpu_xsave_states()
1524 HVM_CPU_XSAVE_SIZE(xfeature_mask) + in hvm_register_CPU_save_and_restore()
/xen/tools/libxc/include/
A Dxenctrl.h501 uint64_t xfeature_mask; member

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