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Searched refs:smap (Results 1 – 5 of 5) sorted by relevance

/xen/xen/arch/x86/x86_64/
A Dmm.c219 unsigned long i, smap = info->spfn, emap = info->spfn; in destroy_compat_m2p_mapping() local
227 for ( i = smap; i < emap; ) in destroy_compat_m2p_mapping()
255 unsigned long smap = info->spfn, emap = info->epfn; in destroy_m2p_mapping() local
263 for (i = smap; i < emap;) in destroy_m2p_mapping()
318 unsigned long i, smap, emap, epfn = info->epfn; in setup_compat_m2p_table() local
323 smap = info->spfn & (~((1UL << (L2_PAGETABLE_SHIFT - 2)) -1)); in setup_compat_m2p_table()
344 for ( i = smap; i < emap; i += (1UL << (L2_PAGETABLE_SHIFT - 2)) ) in setup_compat_m2p_table()
380 unsigned long i, va, smap, emap; in setup_m2p_table() local
390 smap = (info->spfn & (~((1UL << (L2_PAGETABLE_SHIFT - 3)) -1))); in setup_m2p_table()
394 va = RO_MPT_VIRT_START + smap * sizeof(*machine_to_phys_mapping); in setup_m2p_table()
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/xen/docs/misc/
A Dxen-command-line.pandoc2008 ### smap (x86)
2014 Use `smap=hvm` to allow SMAP use by HVM guests only.
/xen/xen/arch/x86/hvm/
A Dhvm.c1000 (p->feat.smap ? X86_CR4_SMAP : 0) | in hvm_cr4_guest_valid_bits()
/xen/xen/arch/x86/x86_emulate/
A Dx86_emulate.c1983 #define vcpu_has_smap() (ctxt->cpuid->feat.smap)
5711 vcpu_must_have(smap); in x86_emulate()
/xen/docs/man/
A Dxl.cfg.5.pod.in2024 sha skinit smap smep smx ss sse sse2 sse3 sse4.1 sse4.2 sse4_1 sse4_2 sse4a

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