Changeset 457d18a in mainline for arch/ia64/include/mm/asid.h

Timestamp:

2006-01-28T16:47:39Z (19 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

d0780b4c

Parents:

849386a

Message:

ia64 virtual address translation subsystem update.

File:

• arch/ia64/include/mm/asid.h (modified) (1 diff)

arch/ia64/include/mm/asid.h

@@ -43 +43 @@
 #define RID_OVERFLOW            16777216        /* 2^24 */
 
+#define ASID2RID(asid, vrn)     (((asid)*RIDS_PER_ASID)+(vrn))
+#define RID2ASID(rid)           ((rid)/RIDS_PER_ASID)
+
+typedef __u32 rid_t;
+
 /**
  * This macro is needed only to compile the kernel.