sev.c - OpenGrok cross reference for /kernel/linux/linux-5.10/arch/x86/kvm/svm/sev.c

Lines Matching defs:region

892 	 * The secret must be copied into contiguous memory region, lets verify
1006 	struct enc_region *region;
1015 	region = kzalloc(sizeof(*region), GFP_KERNEL_ACCOUNT);
1016 	if (!region)
1020 	region->pages = sev_pin_memory(kvm, range->addr, range->size, &region->npages, 1);
1021 	if (IS_ERR(region->pages)) {
1022 		ret = PTR_ERR(region->pages);
1027 	region->uaddr = range->addr;
1028 	region->size = range->size;
1030 	list_add_tail(&region->list, &sev->regions_list);
1039 	sev_clflush_pages(region->pages, region->npages);
1044 	kfree(region);
1065 					   struct enc_region *region)
1067 	sev_unpin_memory(kvm, region->pages, region->npages);
1068 	list_del(&region->list);
1069 	kfree(region);
1075 	struct enc_region *region;
1085 	region = find_enc_region(kvm, range);
1086 	if (!region) {
1098 	__unregister_enc_region_locked(kvm, region);