1 files changed, 6 insertions, 0 deletions

diff --git a/sys/alpha/include/bus.h b/sys/alpha/include/bus.h
index 784eda39922d..3a87d1ac9bde 100644
--- a/sys/alpha/include/bus.h
+++ b/sys/alpha/include/bus.h
@@ -571,6 +571,9 @@ int bus_dmamap_destroy(bus_dma_tag_t dmat, bus_dmamap_t map);
  * bus device space based on the constraints lited in the dma tag.
  * A dmamap to for use with dmamap_load is also allocated.
  */
+int bus_dmamem_alloc_size(bus_dma_tag_t dmat, void** vaddr, int flags,
+			  bus_dmamap_t *mapp, bus_size_t size);
+
 int bus_dmamem_alloc(bus_dma_tag_t dmat, void** vaddr, int flags,
 		     bus_dmamap_t *mapp);
 
@@ -578,6 +581,9 @@ int bus_dmamem_alloc(bus_dma_tag_t dmat, void** vaddr, int flags,
  * Free a piece of memory and it's allociated dmamap, that was allocated
  * via bus_dmamem_alloc.
  */
+void bus_dmamem_free_size(bus_dma_tag_t dmat, void *vaddr, bus_dmamap_t map,
+			  bus_size_t size);
+
 void bus_dmamem_free(bus_dma_tag_t dmat, void *vaddr, bus_dmamap_t map);
 
 /*