Changeset 6b1de7a in mainline

Timestamp:

2009-02-25T23:03:22Z (15 years ago)

Author:

Jakub Vana <jakub.vana@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

5f0f29ce

Parents:

3e5a814

Message:

Fix I/O access to identicaly mapped space

File:

• kernel/arch/ia64/src/mm/page.c (modified) (1 diff)

kernel/arch/ia64/src/mm/page.c

@@ -275 +275 @@
 uintptr_t hw_map(uintptr_t physaddr, size_t size __attribute__ ((unused)))
 {
-        /* This is a dirty hack. */
-        return PA2KA(physaddr);
+        /* THIS is a dirty hack. */
+        return (uintptr_t)((uint64_t)(PA2KA(physaddr)) + VIO_OFFSET);
 }