1 files changed, 8 insertions, 0 deletions
diff --git a/include/hw/cxl/cxl_device.h b/include/hw/cxl/cxl_device.h
index f7f56b44e3..c2c3df0d2a 100644
--- a/include/hw/cxl/cxl_device.h
+++ b/include/hw/cxl/cxl_device.h
@@ -467,6 +467,14 @@ struct CXLType3Dev {
     uint64_t poison_list_overflow_ts;
 
     struct dynamic_capacity {
+        HostMemoryBackend *host_dc;
+        AddressSpace host_dc_as;
+        /*
+         * total_capacity is equivalent to the dynamic capability
+         * memory region size.
+         */
+        uint64_t total_capacity; /* 256M aligned */
+
         uint8_t num_regions; /* 0-8 regions */
         CXLDCRegion regions[DCD_MAX_NUM_REGION];
     } dc;