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linux-next/arch/s390
Heiko Carstens 506faa5b9b s390/nmi: print machine check interruption code before stopping system
In case a system will be stopped because of e.g. missing validity bits
print the machine check interruption code before the system is stopped.

This is helpful, since up to now no message was printed in such a
case. Only a disabled wait PSW was loaded, which doesn't give a hint of
what went wrong.
Improve this by printing a message with debug information.

Reviewed-by: Peter Oberparleiter <oberpar@linux.ibm.com>
Reviewed-by: Alexander Gordeev <agordeev@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Alexander Gordeev <agordeev@linux.ibm.com>
2022-12-06 16:18:25 +01:00
..
appldata s390/appldata: remove power management callbacks 2022-12-02 18:25:04 +01:00
boot s390/ipl: add eckd dump support 2022-12-06 16:18:22 +01:00
configs s390: update defconfigs 2022-08-30 21:57:07 +02:00
crypto crypto: Kconfig - simplify cipher entries 2022-08-26 18:50:43 +08:00
hypfs s390/hypfs: remove unused info_blk_hdr__pcpus() function 2022-11-23 16:24:07 +01:00
include s390/sclp: introduce sclp_emergency_printk() 2022-12-06 16:18:24 +01:00
kernel s390/nmi: print machine check interruption code before stopping system 2022-12-06 16:18:25 +01:00
kvm The first batch of KVM patches, mostly covering x86, which I 2022-10-09 09:39:55 -07:00
lib - Yu Zhao's Multi-Gen LRU patches are here. They've been under test in 2022-10-10 17:53:04 -07:00
mm s390/sclp: keep sclp_early_sccb 2022-12-06 16:18:24 +01:00
net s390/bpf: Fix typo in comment 2022-05-23 11:25:53 -07:00
pci s390/pci: Use irq_data_get_msi_desc() 2022-11-23 16:22:21 +01:00
purgatory s390/purgatory: remove duplicated build rule of kexec-purgatory.o 2022-06-30 14:18:16 +02:00
tools KVM: s390: Add facility 197 to the allow list 2022-07-13 15:25:25 +02:00
Kbuild kbuild: use more subdir- for visiting subdirectories while cleaning 2021-10-24 13:49:46 +09:00
Kconfig s390/checksum: support GENERIC_CSUM, enable it for KASAN 2022-12-02 18:25:04 +01:00
Kconfig.debug s390/Kconfig.debug: fix indentation 2022-06-01 12:03:15 +02:00
Makefile kbuild: remove head-y syntax 2022-10-02 18:06:03 +09:00