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Searched refs:iommu_snoop (Results 1 – 7 of 7) sorted by relevance

/xen-4.10.0-shim-comet/xen/drivers/passthrough/
A Diommu.c60 bool_t __read_mostly iommu_snoop = 1; variable
108 iommu_snoop = val; in parse_iommu_param()
395 iommu_snoop = 0; in iommu_setup()
/xen-4.10.0-shim-comet/xen/include/xen/
A Diommu.h34 extern bool_t iommu_snoop, iommu_qinval, iommu_intremap, iommu_intpost;
/xen-4.10.0-shim-comet/xen/drivers/passthrough/vtd/
A Diommu.c1798 if ( iommu_snoop ) in intel_iommu_map_page()
2263 if ( iommu_snoop && !ecap_snp_ctl(iommu->ecap) ) in intel_vtd_setup()
2264 iommu_snoop = 0; in intel_vtd_setup()
2304 P(iommu_snoop, "Snoop Control"); in intel_vtd_setup()
2326 iommu_snoop = 0; in intel_vtd_setup()
/xen-4.10.0-shim-comet/xen/arch/x86/mm/
A Dp2m-ept.c304 epte->snp = (iommu_enabled && iommu_snoop); in ept_split_super_page()
811 new_entry.snp = (iommu_enabled && iommu_snoop); in ept_set_entry()
/xen-4.10.0-shim-comet/xen/arch/x86/hvm/vmx/
A Dvmcs.c1103 if ( paging_mode_hap(d) && (!iommu_enabled || iommu_snoop) ) in construct_vmcs()
1697 if ( has_arch_pdevs(v->domain) && !iommu_snoop in vmx_do_resume()
A Dvmx.c1377 if ( !iommu_enabled || iommu_snoop ) in vmx_handle_cd()
3205 if ( !cache_flush_permitted(current->domain) || iommu_snoop ) in vmx_wbinvd_intercept()
/xen-4.10.0-shim-comet/xen/arch/x86/mm/shadow/
A Dmulti.c633 else if ( iommu_snoop ) in _sh_propagate()

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