Author: nwhitehorn
Date: Sun Dec 5 01:17:53 2010
New Revision: 216193
URL: http://svn.freebsd.org/changeset/base/216193
Log:
Switch which software-reserved bit is used to designate a locked PTE
to correspond to the definition used by the PAPR spec so that its PTE
insertion algorithm will properly respect it.
Modified:
head/sys/powerpc/include/pte.h
Modified: head/sys/powerpc/include/pte.h
==============================================================================
--- head/sys/powerpc/include/pte.h Sun Dec 5 01:09:48 2010
(r216192)
+++ head/sys/powerpc/include/pte.h Sun Dec 5 01:17:53 2010
(r216193)
@@ -95,8 +95,8 @@ struct lpteg {
/* High quadword: */
#define LPTE_VSID_SHIFT 12
#define LPTE_API 0x0000000000000F80ULL
-#define LPTE_WIRED 0x0000000000000010ULL
-#define LPTE_LOCKED 0x0000000000000008ULL
+#define LPTE_LOCKED 0x0000000000000040ULL
+#define LPTE_WIRED 0x0000000000000008ULL
#define LPTE_BIG 0x0000000000000004ULL /* 4kb/16Mb page */
#define LPTE_HID 0x0000000000000002ULL
#define LPTE_VALID 0x0000000000000001ULL
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