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| author | Michael Holzheu <holzheu@de.ibm.com> | 2006-09-20 15:58:49 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2006-09-20 15:58:49 +0200 |
| commit | ff6b8ea68f4b7353f88b97024f28127e2148aa00 (patch) | |
| tree | 67ebb74cbbc042d99325ff33c3f80e4b3e0a1c42 /arch/s390/kernel/smp.c | |
| parent | [S390] hypfs compiler warnings. (diff) | |
| download | linux-ff6b8ea68f4b7353f88b97024f28127e2148aa00.tar.xz linux-ff6b8ea68f4b7353f88b97024f28127e2148aa00.zip | |
[S390] ipl/dump on panic.
It is now possible to specify a ccw/fcp dump device which is used to
automatically create a system dump in case of a kernel panic. The dump
device can be configured under /sys/firmware/dump.
In addition it is now possible to specify a ccw/fcp device which is used
for the next reboot of Linux. The reipl device can be configured under
/sys/firmware/reipl.
Signed-off-by: Michael Holzheu <holzheu@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/kernel/smp.c')
| -rw-r--r-- | arch/s390/kernel/smp.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c index 8e03219eea76..b2e6f4c8d382 100644 --- a/arch/s390/kernel/smp.c +++ b/arch/s390/kernel/smp.c @@ -59,9 +59,6 @@ static struct task_struct *current_set[NR_CPUS]; extern char vmhalt_cmd[]; extern char vmpoff_cmd[]; -extern void reipl(unsigned long devno); -extern void reipl_diag(void); - static void smp_ext_bitcall(int, ec_bit_sig); static void smp_ext_bitcall_others(ec_bit_sig); @@ -279,12 +276,7 @@ static void do_machine_restart(void * __unused) * interrupted by an external interrupt and s390irq * locks are always held disabled). */ - reipl_diag(); - - if (MACHINE_IS_VM) - cpcmd ("IPL", NULL, 0, NULL); - else - reipl (0x10000 | S390_lowcore.ipl_device); + do_reipl(); } void machine_restart_smp(char * __unused) |