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| author | Michael Mueller | 2014-03-15 18:16:26 +0100 |
|---|---|---|
| committer | Christian Borntraeger | 2014-05-16 14:57:30 +0200 |
| commit | 570126d370e9c018e603d63272ebcf7340efc05b (patch) | |
| tree | b01ed6c8e29d72f088aa8fa06f48ee0044cb4fac /arch/s390 | |
| parent | KVM: s390: interpretive execution of SIGP EXTERNAL CALL (diff) | |
| download | kernel-qcow2-linux-570126d370e9c018e603d63272ebcf7340efc05b.tar.gz kernel-qcow2-linux-570126d370e9c018e603d63272ebcf7340efc05b.tar.xz kernel-qcow2-linux-570126d370e9c018e603d63272ebcf7340efc05b.zip | |
s390/sclp: add sclp_get_ibc function
The patch adds functionality to retrieve the IBC configuration
by means of function sclp_get_ibc().
Signed-off-by: Michael Mueller <mimu@linux.vnet.ibm.com>
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Acked-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Acked-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/include/asm/sclp.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/s390/include/asm/sclp.h b/arch/s390/include/asm/sclp.h index 943d43451116..1aba89b53cb9 100644 --- a/arch/s390/include/asm/sclp.h +++ b/arch/s390/include/asm/sclp.h @@ -66,5 +66,6 @@ int memcpy_hsa(void *dest, unsigned long src, size_t count, int mode); unsigned long sclp_get_hsa_size(void); void sclp_early_detect(void); int sclp_has_siif(void); +unsigned int sclp_get_ibc(void); #endif /* _ASM_S390_SCLP_H */ |