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authorHeiko Carstens <heiko.carstens@de.ibm.com>2010-10-25 16:10:52 +0200
committerMartin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com>2010-10-25 16:10:21 +0200
commit9186d7a9cfd75e51ac4db4a40e0a558371988bd2 (patch)
treedf0dcb04bd32105734ac736e9ceb1900065dd66a /arch/s390/include
parent14375bc4eb8dd0fb0e765390650564c35bb31068 (diff)
downloadlinux-linaro-android-9186d7a9cfd75e51ac4db4a40e0a558371988bd2.tar.gz
[S390] topology: clean up facility detection
Move cpu topology facility detection to early setup code where it should be. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/include')
-rw-r--r--arch/s390/include/asm/setup.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/s390/include/asm/setup.h b/arch/s390/include/asm/setup.h
index 25e831d58e1..d5e2ef10537 100644
--- a/arch/s390/include/asm/setup.h
+++ b/arch/s390/include/asm/setup.h
@@ -73,6 +73,7 @@ extern unsigned int user_mode;
#define MACHINE_FLAG_PFMF (1UL << 11)
#define MACHINE_FLAG_LPAR (1UL << 12)
#define MACHINE_FLAG_SPP (1UL << 13)
+#define MACHINE_FLAG_TOPOLOGY (1UL << 14)
#define MACHINE_IS_VM (S390_lowcore.machine_flags & MACHINE_FLAG_VM)
#define MACHINE_IS_KVM (S390_lowcore.machine_flags & MACHINE_FLAG_KVM)
@@ -90,6 +91,7 @@ extern unsigned int user_mode;
#define MACHINE_HAS_HPAGE (0)
#define MACHINE_HAS_PFMF (0)
#define MACHINE_HAS_SPP (0)
+#define MACHINE_HAS_TOPOLOGY (0)
#else /* __s390x__ */
#define MACHINE_HAS_IEEE (1)
#define MACHINE_HAS_CSP (1)
@@ -100,6 +102,7 @@ extern unsigned int user_mode;
#define MACHINE_HAS_HPAGE (S390_lowcore.machine_flags & MACHINE_FLAG_HPAGE)
#define MACHINE_HAS_PFMF (S390_lowcore.machine_flags & MACHINE_FLAG_PFMF)
#define MACHINE_HAS_SPP (S390_lowcore.machine_flags & MACHINE_FLAG_SPP)
+#define MACHINE_HAS_TOPOLOGY (S390_lowcore.machine_flags & MACHINE_FLAG_TOPOLOGY)
#endif /* __s390x__ */
#define ZFCPDUMP_HSA_SIZE (32UL<<20)