57     VirtIOIOMMUDomain *domain;  member
99     if (!ep || !ep->domain) {  in virtio_iommu_device_bypassed()
102         bypassed = ep->domain->bypass;  in virtio_iommu_device_bypassed()
305     VirtIOIOMMUDomain *domain = ep->domain;  in virtio_iommu_detach_endpoint_from_domain()  local
308     if (!ep->domain) {  in virtio_iommu_detach_endpoint_from_domain()
311     trace_virtio_iommu_detach_endpoint_from_domain(domain->id, ep->id);  in virtio_iommu_detach_endpoint_from_domain()
312     g_tree_foreach(domain->mappings, virtio_iommu_notify_unmap_cb,  in virtio_iommu_detach_endpoint_from_domain()
315     ep->domain = NULL;  in virtio_iommu_detach_endpoint_from_domain()
345     if (ep->domain) {  in virtio_iommu_put_endpoint()
357     VirtIOIOMMUDomain *domain;  in virtio_iommu_get_domain()  local
359     domain = g_tree_lookup(s->domains, GUINT_TO_POINTER(domain_id));  in virtio_iommu_get_domain()
360     if (domain) {  in virtio_iommu_get_domain()
361         if (domain->bypass != bypass) {  in virtio_iommu_get_domain()
364         return domain;  in virtio_iommu_get_domain()
366     domain = g_malloc0(sizeof(*domain));  in virtio_iommu_get_domain()
367     domain->id = domain_id;  in virtio_iommu_get_domain()
368     domain->mappings = g_tree_new_full((GCompareDataFunc)interval_cmp,  in virtio_iommu_get_domain()
371     domain->bypass = bypass;  in virtio_iommu_get_domain()
372     g_tree_insert(s->domains, GUINT_TO_POINTER(domain_id), domain);  in virtio_iommu_get_domain()
373     QLIST_INIT(&domain->endpoint_list);  in virtio_iommu_get_domain()
375     return domain;  in virtio_iommu_get_domain()
380     VirtIOIOMMUDomain *domain = (VirtIOIOMMUDomain *)data;  in virtio_iommu_put_domain()  local
383     QLIST_FOREACH_SAFE(iter, &domain->endpoint_list, next, tmp) {  in virtio_iommu_put_domain()
386     g_tree_destroy(domain->mappings);  in virtio_iommu_put_domain()
387     trace_virtio_iommu_put_domain(domain->id);  in virtio_iommu_put_domain()
388     g_free(domain);  in virtio_iommu_put_domain()
715     uint32_t domain_id = le32_to_cpu(req->domain);  in virtio_iommu_attach()
718     VirtIOIOMMUDomain *domain;  in virtio_iommu_attach()  local
733     if (ep->domain) {  in virtio_iommu_attach()
734         VirtIOIOMMUDomain *previous_domain = ep->domain;  in virtio_iommu_attach()
736          * the device is already attached to a domain,  in virtio_iommu_attach()
745     domain = virtio_iommu_get_domain(s, domain_id,  in virtio_iommu_attach()
747     if (!domain) {  in virtio_iommu_attach()
751     QLIST_INSERT_HEAD(&domain->endpoint_list, ep, next);  in virtio_iommu_attach()
753     ep->domain = domain;  in virtio_iommu_attach()
757     /* Replay domain mappings on the associated memory region */  in virtio_iommu_attach()
758     g_tree_foreach(domain->mappings, virtio_iommu_notify_map_cb,  in virtio_iommu_attach()
767     uint32_t domain_id = le32_to_cpu(req->domain);  in virtio_iommu_detach()
769     VirtIOIOMMUDomain *domain;  in virtio_iommu_detach()  local
779     domain = ep->domain;  in virtio_iommu_detach()
781     if (!domain || domain->id != domain_id) {  in virtio_iommu_detach()
787     if (QLIST_EMPTY(&domain->endpoint_list)) {  in virtio_iommu_detach()
788         g_tree_remove(s->domains, GUINT_TO_POINTER(domain->id));  in virtio_iommu_detach()
797     uint32_t domain_id = le32_to_cpu(req->domain);  in virtio_iommu_map()
802     VirtIOIOMMUDomain *domain;  in virtio_iommu_map()  local
811     domain = g_tree_lookup(s->domains, GUINT_TO_POINTER(domain_id));  in virtio_iommu_map()
812     if (!domain) {  in virtio_iommu_map()
816     if (domain->bypass) {  in virtio_iommu_map()
825     mapping = g_tree_lookup(domain->mappings, (gpointer)interval);  in virtio_iommu_map()
837     g_tree_insert(domain->mappings, interval, mapping);  in virtio_iommu_map()
839     QLIST_FOREACH(ep, &domain->endpoint_list, next) {  in virtio_iommu_map()
850     uint32_t domain_id = le32_to_cpu(req->domain);  in virtio_iommu_unmap()
855     VirtIOIOMMUDomain *domain;  in virtio_iommu_unmap()  local
861     domain = g_tree_lookup(s->domains, GUINT_TO_POINTER(domain_id));  in virtio_iommu_unmap()
862     if (!domain) {  in virtio_iommu_unmap()
866     if (domain->bypass) {  in virtio_iommu_unmap()
873     while (g_tree_lookup_extended(domain->mappings, &interval,  in virtio_iommu_unmap()
879             QLIST_FOREACH(ep, &domain->endpoint_list, next) {  in virtio_iommu_unmap()
883             g_tree_remove(domain->mappings, iter_key);  in virtio_iommu_unmap()
1176         assert(ep && ep->domain && !ep->domain->bypass);  in virtio_iommu_translate()
1209     if (!ep->domain) {  in virtio_iommu_translate()
1211             error_report_once("%s %02x:%02x.%01x not attached to any domain",  in virtio_iommu_translate()
1221     } else if (ep->domain->bypass) {  in virtio_iommu_translate()
1226     found = g_tree_lookup_extended(ep->domain->mappings, (gpointer)(&interval),  in virtio_iommu_translate()
1355     if (!ep || !ep->domain) {  in virtio_iommu_replay()
1359     g_tree_foreach(ep->domain->mappings, virtio_iommu_remap, mr);  in virtio_iommu_replay()
1566     VirtIOIOMMUDomain *domain = opaque;  in domain_preload()  local
1568     domain->mappings = g_tree_new_full((GCompareDataFunc)interval_cmp,  in domain_preload()
1584     .name = "domain",
1612         iter->domain = d;  in reconstruct_endpoints()
1616     return false; /* continue the domain traversal */  in reconstruct_endpoints()
1627      * 'config.bypass' and attached domain type if there is. After  in iommu_post_load()