s390: require mvcos facility for z10 and newer machines
authorHeiko Carstens <heiko.carstens@de.ibm.com>
Tue, 27 May 2014 07:40:26 +0000 (09:40 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Tue, 27 May 2014 08:26:05 +0000 (10:26 +0200)
With inlined uaccess functions we always need the mvcos facility.
Checking at each inline place if mvcos is available would make the
inlining of get_user/put_user pointless.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/kernel/head.S

index 429afcc..37579ad 100644 (file)
@@ -437,11 +437,11 @@ ENTRY(startup_kdump)
 
 #if defined(CONFIG_64BIT)
 #if defined(CONFIG_MARCH_ZEC12)
-       .long 3, 0xc100efe3, 0xf46ce800, 0x00400000
+       .long 3, 0xc100efeb, 0xf46ce800, 0x00400000
 #elif defined(CONFIG_MARCH_Z196)
-       .long 2, 0xc100efe3, 0xf46c0000
+       .long 2, 0xc100efeb, 0xf46c0000
 #elif defined(CONFIG_MARCH_Z10)
-       .long 2, 0xc100efe3, 0xf0680000
+       .long 2, 0xc100efeb, 0xf0680000
 #elif defined(CONFIG_MARCH_Z9_109)
        .long 1, 0xc100efc3
 #elif defined(CONFIG_MARCH_Z990)