--- zzzz-none-000/linux-2.6.13.1/drivers/usb/host/ohci-mem.c	2005-09-10 02:42:58.000000000 +0000
+++ ohio-7170-487/linux-2.6.13.1/drivers/usb/host/ohci-mem.c	2007-05-11 17:26:09.000000000 +0000
@@ -91,6 +91,9 @@
 
 	td = dma_pool_alloc (hc->td_cache, mem_flags, &dma);
 	if (td) {
+#ifdef CONFIG_USB_OHCI_DMA_ADDRESS_TRANSLATION
+        dma = DMA_TO_OHCI_ADDRESS (dma);
+#endif        
 		/* in case hc fetches it, make it look dead */
 		memset (td, 0, sizeof *td);
 		td->hwNextTD = cpu_to_hc32 (hc, dma);
@@ -111,7 +114,7 @@
 		*prev = td->td_hash;
 	else if ((td->hwINFO & cpu_to_hc32(hc, TD_DONE)) != 0)
 		ohci_dbg (hc, "no hash for td %p\n", td);
-	dma_pool_free (hc->td_cache, td, td->td_dma);
+    dma_pool_free (hc->td_cache, td, OHCI_TO_DMA_ADDRESS (td->td_dma));
 }
 
 /*-------------------------------------------------------------------------*/
@@ -127,7 +130,7 @@
 	if (ed) {
 		memset (ed, 0, sizeof (*ed));
 		INIT_LIST_HEAD (&ed->td_list);
-		ed->dma = dma;
+        ed->dma = DMA_TO_OHCI_ADDRESS (dma);
 	}
 	return ed;
 }
@@ -135,6 +138,6 @@
 static void
 ed_free (struct ohci_hcd *hc, struct ed *ed)
 {
-	dma_pool_free (hc->ed_cache, ed, ed->dma);
+    dma_pool_free (hc->ed_cache, ed, OHCI_TO_DMA_ADDRESS (ed->dma));
 }