aboutsummaryrefslogtreecommitdiffstats
path: root/arch/s390/include/asm/sparsemem.h
diff options
context:
space:
mode:
authorMartin Schwidefsky <schwidefsky@de.ibm.com>2008-08-01 20:42:05 +0200
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2008-08-01 20:42:05 +0200
commitc6557e7f2b6ae76a44653d38f835174074c42e05 (patch)
treeda619a76b309cb1cd259d082af768a83cfcd6d52 /arch/s390/include/asm/sparsemem.h
parentab4227cb2d936886069ef1056c02500d05beb15d (diff)
[S390] move include/asm-s390 to arch/s390/include/asm
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/include/asm/sparsemem.h')
-rw-r--r--arch/s390/include/asm/sparsemem.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/s390/include/asm/sparsemem.h b/arch/s390/include/asm/sparsemem.h
new file mode 100644
index 000000000000..545d219e6a2d
--- /dev/null
+++ b/arch/s390/include/asm/sparsemem.h
@@ -0,0 +1,18 @@
+#ifndef _ASM_S390_SPARSEMEM_H
+#define _ASM_S390_SPARSEMEM_H
+
+#ifdef CONFIG_64BIT
+
+#define SECTION_SIZE_BITS 28
+#define MAX_PHYSADDR_BITS 42
+#define MAX_PHYSMEM_BITS 42
+
+#else
+
+#define SECTION_SIZE_BITS 25
+#define MAX_PHYSADDR_BITS 31
+#define MAX_PHYSMEM_BITS 31
+
+#endif /* CONFIG_64BIT */
+
+#endif /* _ASM_S390_SPARSEMEM_H */

Privacy Policy