Author: alc
Date: Mon Jan 19 06:55:29 2009
New Revision: 187425
URL: http://svn.freebsd.org/changeset/base/187425
Log:
MFC rev 180101
Strictly speaking, the definition of VM_MAX_KERNEL_ADDRESS is wrong.
However, in practice, the error (currently) makes no difference because
the computation performed by KVADDR() hides the error. This revision
fixes the error.
Also, eliminate a (now) unused definition.
Modified:
stable/7/sys/ (props changed)
stable/7/sys/amd64/include/pmap.h
stable/7/sys/amd64/include/vmparam.h
stable/7/sys/contrib/pf/ (props changed)
stable/7/sys/dev/ath/ath_hal/ (props changed)
stable/7/sys/dev/cxgb/ (props changed)
Modified: stable/7/sys/amd64/include/pmap.h
==============================================================================
--- stable/7/sys/amd64/include/pmap.h Mon Jan 19 06:42:44 2009
(r187424)
+++ stable/7/sys/amd64/include/pmap.h Mon Jan 19 06:55:29 2009
(r187425)
@@ -110,7 +110,6 @@
#define NKPML4E 1 /* number of kernel PML4 slots
*/
#define NKPDPE 1 /* number of kernel PDP slots */
-#define NKPDE (NKPDPE*NPDEPG) /* number of kernel PD slots */
#define NUPML4E (NPML4EPG/2) /* number of userland PML4
pages */
#define NUPDPE (NUPML4E*NPDPEPG)/* number of userland PDP
pages */
Modified: stable/7/sys/amd64/include/vmparam.h
==============================================================================
--- stable/7/sys/amd64/include/vmparam.h Mon Jan 19 06:42:44 2009
(r187424)
+++ stable/7/sys/amd64/include/vmparam.h Mon Jan 19 06:55:29 2009
(r187425)
@@ -147,7 +147,7 @@
* 0xffffffff80000000 KERNBASE
*/
-#define VM_MAX_KERNEL_ADDRESS KVADDR(KPML4I, NPDPEPG-1, NKPDE-1,
NPTEPG-1)
+#define VM_MAX_KERNEL_ADDRESS KVADDR(KPML4I, NPDPEPG-1, NPDEPG-1,
NPTEPG-1)
#define VM_MIN_KERNEL_ADDRESS KVADDR(KPML4I, KPDPI, 0, 0)
#define DMAP_MIN_ADDRESS KVADDR(DMPML4I, 0, 0, 0)
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