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authorMichael Holzheu <holzheu@linux.vnet.ibm.com>2013-11-13 10:38:27 +0100
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2013-11-15 14:08:40 +0100
commite657d8fe2faf49ed5d35e2325bd0f1712b8058cd (patch)
tree420f6c638e1a42f3a83135eff827dd4832544023 /arch/s390/kernel/early.c
parentf8049e3e869f6de644e4302b3d85d06e185ddced (diff)
s390/sclp: Determine HSA size dynamically for zfcpdump
Currently we have hardcoded the HSA size to 32 MiB. With this patch the HSA size is determined dynamically via SCLP in early.c. Reviewed-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/kernel/early.c')
-rw-r--r--arch/s390/kernel/early.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/s390/kernel/early.c b/arch/s390/kernel/early.c
index 96543ac400a..c0462f45cf1 100644
--- a/arch/s390/kernel/early.c
+++ b/arch/s390/kernel/early.c
@@ -484,6 +484,7 @@ void __init startup_init(void)
detect_machine_facilities();
setup_topology();
sclp_facilities_detect();
+ sclp_hsa_size_detect();
#ifdef CONFIG_DYNAMIC_FTRACE
S390_lowcore.ftrace_func = (unsigned long)ftrace_caller;
#endif