Heiko Carstens 1833c9f647 s390/smp: reenable smt after resume ...

After a suspend/resume cycle we missed to enable smt again, which leads
to all sorts of bugs, since the kernel assumes smt is enabled, while the
hardware thinks it is not.

Reported-and-tested-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Reported-by: Stefan Haberland <stefan.haberland@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

2015-03-25 11:47:07 +01:00

..

vdso32

s390/vdso: fix stack corruption

2014-10-27 13:27:02 +01:00

vdso64

s390/vdso: fix clock_gettime for CLOCK_THREAD_CPUTIME_ID, -2 and -3

2015-02-12 09:37:21 +01:00

.gitignore

s390: add various .gitignore files.

2012-05-16 14:42:41 +02:00

asm-offsets.c

s390/cmpxchg: use compiler builtins

2014-11-03 13:29:47 +01:00

audit.c

…

audit.h

…

base.S

s390: add SMT support

2015-01-22 12:16:01 +01:00

cache.c

s390/cacheinfo: coding style changes

2015-02-12 09:37:24 +01:00

compat_audit.c

…

compat_linux.c

groups: Consolidate the setgroups permission checks

2014-12-05 17:19:27 -06:00

compat_linux.h

s390: add support for vector extension

2014-10-09 09:14:13 +02:00

compat_ptrace.h

…

compat_signal.c

all arches, signal: move restart_block to struct task_struct

2015-02-12 18:54:12 -08:00

compat_wrapper.c

s390/kernel: add system calls for PCI memory access

2014-11-19 09:46:43 +01:00

cpcmd.c

s390/comments: unify copyright messages and remove file names

2012-07-20 11:15:04 +02:00

crash_dump.c

s390/kdump: add support for vector extension

2014-10-09 09:14:16 +02:00

debug.c

s390/debug: avoid function call for debug_sprintf_*

2014-12-08 09:42:29 +01:00

diag.c

…

dis.c

s390: add SMT support

2015-01-22 12:16:01 +01:00

dumpstack.c

s390/traps: print interrupt code and instruction length code

2014-11-21 08:49:30 +01:00

early.c

s390/spinlock: disabled compare-and-delay by default

2015-02-19 18:05:38 +01:00

ebcdic.c

s390/comments: unify copyright messages and remove file names

2012-07-20 11:15:04 +02:00

entry64.S

s390: use local symbol names in entry[64].S

2014-12-08 09:42:38 +01:00

entry.h

s390/signal: add sys_sigreturn and sys_rt_sigreturn declarations

2015-01-08 10:02:49 +01:00

entry.S

s390: use local symbol names in entry[64].S

2014-12-08 09:42:38 +01:00

ftrace.c

s390/ftrace: fix compile error if CONFIG_KPROBES is disabled

2015-03-13 12:15:44 +01:00

head31.S

s390/mm: Convert bootmem to memblock

2014-05-20 08:58:40 +02:00

head64.S

s390: fix kernel crash due to linkage stack instructions

2014-02-05 11:00:50 +01:00

head_kdump.S

s390/kdump: Use 64 bit mode for 0x10000 entry point

2012-10-18 17:50:09 +02:00

head.S

s390: add z13 code generation support

2015-01-22 12:15:57 +01:00

idle.c

s390/idle: convert open coded idle time seqcount

2014-12-08 09:42:32 +01:00

ipl.c

s390: add SMT support

2015-01-22 12:16:01 +01:00

irq.c

s390/irq: use irq 0

2014-11-18 18:23:03 +01:00

jump_label.c

s390/jump label: improve and fix sanity check

2015-02-26 09:24:46 +01:00

kprobes.c

s390/ftrace: hotpatch support for function tracing

2015-01-29 09:19:25 +01:00

lgr.c

s390/sysinfo,stsi: change return code handling

2012-09-26 15:45:12 +02:00

machine_kexec.c

s390: add SMT support

2015-01-22 12:16:01 +01:00

Makefile

s390/ftrace: hotpatch support for function tracing

2015-01-29 09:19:25 +01:00

mcount.S

s390/ftrace: hotpatch support for function tracing

2015-01-29 09:19:25 +01:00

module.c

s390/jump label: add missing jump_label_apply_nops() call

2015-02-26 09:24:45 +01:00

nmi.c

s390: fix machine check handling

2014-12-01 11:06:55 +01:00

os_info.c

Include missing linux/slab.h inclusions

2013-04-29 15:42:01 -04:00

perf_cpum_cf_events.c

s390/cpum_cf: Export event names in sysfs

2013-12-16 14:37:50 +01:00

perf_cpum_cf.c

s390: Replace __get_cpu_var uses

2014-08-26 13:45:52 -04:00

perf_cpum_sf.c

s390/cpum_sf: add diagnostic sampling event only if it is authorized

2015-03-13 12:15:44 +01:00

perf_event.c

s390/perf: make print_debug_cf() static

2014-03-14 12:59:32 +01:00

pgm_check.S

s390: add support for vector extension

2014-10-09 09:14:13 +02:00

process.c

s390/process: free vx save area when releasing tasks

2015-02-10 16:39:05 +01:00

processor.c

s390/ftrace: fix crashes when switching tracers / add notrace to cpu_relax()

2015-03-02 11:35:53 -08:00

ptrace.c

s390/ptrace: always include vector registers in core files

2014-12-08 09:42:37 +01:00

reipl64.S

s390/comments: unify copyright messages and remove file names

2012-07-20 11:15:04 +02:00

reipl.S

s390/comments: unify copyright messages and remove file names

2012-07-20 11:15:04 +02:00

relocate_kernel64.S

s390/comments: unify copyright messages and remove file names

2012-07-20 11:15:04 +02:00

relocate_kernel.S

s390/comments: unify copyright messages and remove file names

2012-07-20 11:15:04 +02:00

runtime_instr.c

s390/irq: Use defines for external interruption codes

2014-04-03 14:30:52 +02:00

s390_ksyms.c

s390: use IS_ENABLED to check if a CONFIG is set to y or m

2013-12-16 14:38:04 +01:00

sclp.S

s390/sclp: sign extend return value of _sclp_print_early()

2015-01-08 10:02:52 +01:00

setup.c

s390/topology: delay initialization of topology cpu masks

2015-02-12 09:37:22 +01:00

signal.c

all arches, signal: move restart_block to struct task_struct

2015-02-12 18:54:12 -08:00

smp.c

s390/smp: reduce size of struct pcpu

2015-02-12 09:37:23 +01:00

stacktrace.c

s390/comments: unify copyright messages and remove file names

2012-07-20 11:15:04 +02:00

suspend.c

nosave: consolidate __nosave_{begin,end} in <asm/sections.h>

2014-10-09 22:26:04 -04:00

swsusp_asm64.S

s390/smp: reenable smt after resume

2015-03-25 11:47:07 +01:00

sys_s390.c

teach SYSCALL_DEFINE<n> how to deal with long long/unsigned long long

2013-03-03 22:46:22 -05:00

syscalls.S

s390: wire up execveat syscall

2014-12-18 13:37:17 +01:00

sysinfo.c

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

2015-02-13 09:55:09 -08:00

time.c

s390/kprobes: make use of NOKPROBE_SYMBOL()

2014-10-27 13:27:28 +01:00

topology.c

s390/topology: convert cpu_topology array to per cpu variable

2015-02-12 09:37:22 +01:00

traps.c

s390/traps: die on translation exceptions

2014-11-21 08:49:33 +01:00

uprobes.c

s390/uprobes: fix user space PER events

2015-01-12 10:24:58 +01:00

vdso.c

arm64,ia64,ppc,s390,sh,tile,um,x86,mm: remove default gate area

2014-08-08 15:57:27 -07:00

vmlinux.lds.S

s390/linker skript: discard exit.data at runtime

2013-02-14 15:55:21 +01:00

vtime.c

s390: add SMT support

2015-01-22 12:16:01 +01:00