linux/arch/s390/kernel
Heiko Carstens 9b06500008 s390/sysinfo: Remove exception handling from __stsi()
The exception handling for __stsi() was added in 2001 when it still was
possible to run Linux on systems without LPAR hypervisor, and therefore
without an stsi instruction. Given that this is not supported anymore
remove the exception handling from the __stsi() inline assembly.

Reviewed-by: Vasily Gorbik <gor@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
2025-03-04 17:18:07 +01:00
..
diag s390/diag: Add memory topology information via diag310 2025-01-15 13:59:08 +01:00
syscalls s390 updates for 6.13 merge window 2024-11-18 17:45:41 -08:00
vdso32 s390/vdso: Drop LBASE_VDSO 2024-11-02 12:37:32 +01:00
vdso64 s390/Kconfig: Select VMAP_STACK unconditionally 2024-12-10 15:41:58 +01:00
.gitignore
abs_lowcore.c s390/lowcore: Convert relocated lowcore alternative to machine feature 2025-03-04 17:18:05 +01:00
alternative.c s390/lowcore: Convert relocated lowcore alternative to machine feature 2025-03-04 17:18:05 +01:00
asm-offsets.c s390/time: Convert MACHINE_HAS_SCC to machine_has_scc() 2025-03-04 17:18:06 +01:00
audit.c
audit.h
cache.c s390/cache: prevent rebuild of shared_cpu_list 2024-03-07 14:41:15 +01:00
cert_store.c fix missing vmalloc.h includes 2024-04-25 20:55:49 -07:00
compat_audit.c
compat_linux.c
compat_linux.h
compat_ptrace.h
compat_signal.c s390/vdso: Move vdso symbol handling to separate header file 2024-09-13 17:28:36 +02:00
cpacf.c s390/crypto/cpacf: Constify 'struct bin_attribute' 2025-01-07 10:05:35 +01:00
cpcmd.c s390/cpcmd: Convert to use flag output macros 2024-11-13 14:31:32 +01:00
cpufeature.c
crash_dump.c virtio: features, fixes, cleanups 2025-01-27 15:26:06 -08:00
ctlreg.c
debug.c treewide: const qualify ctl_tables where applicable 2025-01-28 13:48:37 +01:00
dis.c s390/disassembler: Remove duplicate instruction format RSY_RDRU 2024-09-12 14:13:27 +02:00
dumpstack.c s390: Replace S390_lowcore by get_lowcore() 2024-06-18 17:01:33 +02:00
early.c s390/diag: Convert MACHINE_HAS_DIAG9C to machine_has_diag9c() 2025-03-04 17:18:06 +01:00
early_printk.c s390/early: Dump register contents and call trace for early crashes 2024-08-22 19:28:11 +02:00
ebcdic.c
entry.h s390/tracing: Enable HAVE_FTRACE_GRAPH_FUNC 2024-12-26 10:50:05 -05:00
entry.S s390/lowcore: Convert relocated lowcore alternative to machine feature 2025-03-04 17:18:05 +01:00
facility.c
fpu.c s390/fpu: Re-add exception handling in load_fpu_state() 2024-07-31 16:30:20 +02:00
ftrace.c s390/cpufeature: Convert MACHINE_HAS_SEQ_INSN to cpu_has_seq_insn() 2025-03-04 17:18:04 +01:00
ftrace.h s390/ftrace: Remove unused ftrace_plt_template* 2024-08-27 20:16:48 +02:00
guarded_storage.c s390/cpufeature: Convert MACHINE_HAS_GS to cpu_has_gs() 2025-03-04 17:18:04 +01:00
head64.S s390/time: Convert MACHINE_HAS_SCC to machine_has_scc() 2025-03-04 17:18:06 +01:00
hiperdispatch.c s390/cpufeature: Convert MACHINE_HAS_TOPOLOGY to cpu_has_topology() 2025-03-04 17:18:05 +01:00
idle.c s390/idle: Remove duplicate get_lowcore() calls 2024-06-18 17:01:33 +02:00
ima_arch.c
ipl.c s390 updates for 6.14 merge window 2025-01-20 21:14:49 -08:00
ipl_vmparm.c
irq.c A set of updates for the interrupt subsystem: 2024-11-19 15:54:19 -08:00
jump_label.c
kdebugfs.c
kexec_elf.c s390, crash: wrap crash dumping code into crash related ifdefs 2024-02-23 17:48:23 -08:00
kexec_image.c s390, crash: wrap crash dumping code into crash related ifdefs 2024-02-23 17:48:23 -08:00
kprobes.c s390/cpufeature: Convert MACHINE_HAS_SEQ_INSN to cpu_has_seq_insn() 2025-03-04 17:18:04 +01:00
lgr.c s390: kernel: convert timeouts to use secs_to_jiffies() 2025-01-12 20:21:01 -08:00
machine_kexec.c s390/cpufeature: Convert MACHINE_HAS_GS to cpu_has_gs() 2025-03-04 17:18:04 +01:00
machine_kexec_file.c s390, crash: wrap crash dumping code into crash related ifdefs 2024-02-23 17:48:23 -08:00
machine_kexec_reloc.c
Makefile s390/diag: Move diag.c to diag specific folder 2024-12-17 12:46:14 +01:00
mcount.S s390/tracing: Enable HAVE_FTRACE_GRAPH_FUNC 2024-12-26 10:50:05 -05:00
module.c arch: make execmem setup available regardless of CONFIG_MODULES 2024-05-14 00:31:44 -07:00
nmi.c s390/cpufeature: Convert MACHINE_HAS_GS to cpu_has_gs() 2025-03-04 17:18:04 +01:00
nospec-branch.c s390/nospec: Push down alternative handling 2024-07-23 16:02:31 +02:00
nospec-sysfs.c s390/nospec: Switch over to sysfs_emit() 2024-10-25 16:03:24 +02:00
numa.c mm/memblock: add memblock_alloc_or_panic interface 2025-01-25 20:22:38 -08:00
os_info.c s390: Remove __bootdata annotations from declarations 2024-12-15 16:19:04 +01:00
perf_cpum_cf.c Linux 6.13-rc1 2024-12-02 11:52:59 +01:00
perf_cpum_cf_events.c s390/cpum_cf: make crypto counters upward compatible across machine types 2024-04-09 17:29:56 +02:00
perf_cpum_sf.c perf/core: Export perf_exclude_event() 2024-12-09 15:50:31 +01:00
perf_event.c Performance events changes for v6.13: 2024-11-19 13:34:06 -08:00
perf_pai_crypto.c perf/core: Save raw sample data conditionally based on sample type 2024-11-19 09:23:42 +01:00
perf_pai_ext.c perf/core: Save raw sample data conditionally based on sample type 2024-11-19 09:23:42 +01:00
perf_regs.c s390/fpu: remove anonymous union from struct fpu 2024-02-16 14:30:16 +01:00
process.c s390: Replace S390_lowcore by get_lowcore() 2024-06-18 17:01:33 +02:00
processor.c s390/tx: Convert MACHINE_HAS_TE to machine_has_tx() 2025-03-04 17:18:06 +01:00
ptrace.c s390/tx: Convert MACHINE_HAS_TE to machine_has_tx() 2025-03-04 17:18:06 +01:00
reipl.S s390/kdump: Make kdump ready for lowcore relocation 2024-07-23 16:02:32 +02:00
relocate_kernel.S
rethook.c
rethook.h
runtime_instr.c
setup.c s390/lowcore: Convert relocated lowcore alternative to machine feature 2025-03-04 17:18:05 +01:00
signal.c s390/vdso: Move vdso symbol handling to separate header file 2024-09-13 17:28:36 +02:00
smp.c s390/diag: Convert MACHINE_HAS_DIAG9C to machine_has_diag9c() 2025-03-04 17:18:06 +01:00
stacktrace.c s390/stacktrace: Use break instead of return statement 2024-11-21 12:44:07 +01:00
sthyi.c s390/sthyi: Convert to use flag output macros 2024-11-13 14:31:31 +01:00
syscall.c s390 updates for 6.11 merge window 2024-07-18 15:41:45 -07:00
sysinfo.c s390/sysinfo: Remove exception handling from __stsi() 2025-03-04 17:18:07 +01:00
text_amode31.S s390/amode31: Use exrl instead of ex 2025-01-13 09:50:17 +01:00
time.c s390/time: Convert MACHINE_HAS_SCC to machine_has_scc() 2025-03-04 17:18:06 +01:00
topology.c s390/cpufeature: Convert MACHINE_HAS_TOPOLOGY to cpu_has_topology() 2025-03-04 17:18:05 +01:00
trace.c
traps.c s390/mm/fault: Handle guest-related program interrupts in KVM 2024-10-29 11:49:18 +01:00
unwind_bc.c s390/unwind: disable KMSAN checks 2024-07-03 19:30:25 -07:00
uprobes.c s390/switch_to: use generic header file 2024-02-12 15:03:33 +01:00
uv.c KVM: s390: move pv gmap functions into kvm 2025-01-31 12:03:52 +01:00
vdso.c s390/vdso: Wire up getrandom() vdso implementation 2024-09-13 20:57:31 +02:00
vmcore_info.c s390: Remove __bootdata annotations from declarations 2024-12-15 16:19:04 +01:00
vmlinux.lds.S s390/fpu: Add fpc exception handler / remove fixup section again 2025-01-26 17:24:04 +01:00
vtime.c s390/vtime: Remove duplicate get_lowcore() calls 2024-06-18 17:01:33 +02:00
wti.c s390/wti: Add debugfs file to display missed grace periods per cpu 2024-08-29 22:56:35 +02:00