0b707e572a
- Add support for ftrace with direct call and ftrace direct call samples. - Add support for kernel command lines longer than current 896 bytes and make its length configurable. - Add support for BEAR enhancement facility to improve last breaking event instruction tracking. - Add kprobes sanity checks and testcases to prevent kprobe in the mid of an instruction. - Allow concurrent access to /dev/hwc for the CPUMF users. - Various ftrace / jump label improvements. - Convert unwinder tests to KUnit. - Add s390_iommu_aperture kernel parameter to tweak the limits on concurrently usable DMA mappings. - Add ap.useirq AP module option which can be used to disable interrupt use. - Add add_disk() error handling support to block device drivers. - Drop arch specific and use generic implementation of strlcpy and strrchr. - Several __pa/__va usages fixes. - Various cio, crypto, pci, kernel doc and other small fixes and improvements all over the code. -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEE3QHqV+H2a8xAv27vjYWKoQLXFBgFAmGFW6EACgkQjYWKoQLX FBg20Qf/UbohgnKnE6vxbbH3sNTlI2dk3Cw4z3IobcsZgqXAu6AFLgLQGLk/X07F DIyUdrgSgCzLIEKLqrLrFXIOMIK44zAGaurIltNt7IrnWWlA+/YVD+YeL2gHwccq wT7KXRcrVMZQ1z18djJQ45DpPUC8ErBdL6+P+ftHck90YGFZsfMA5S7jf8X1h08U IlqdPTmY8t4unKHWVpHbxx9b+xrUuV6KTEXADsllpMV2jQoTLdDECd3vmefYR6tR 3lssgop1m/RzH5OCqvia5Sy2D5fOQObNWDMakwOkVMxOD43lmGCTHstzS2Uo2OFE QcY79lfZ5NrzKnenUdE5Fd0XJ9kSwQ== =k0Ab -----END PGP SIGNATURE----- Merge tag 's390-5.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 updates from Vasily Gorbik: - Add support for ftrace with direct call and ftrace direct call samples. - Add support for kernel command lines longer than current 896 bytes and make its length configurable. - Add support for BEAR enhancement facility to improve last breaking event instruction tracking. - Add kprobes sanity checks and testcases to prevent kprobe in the mid of an instruction. - Allow concurrent access to /dev/hwc for the CPUMF users. - Various ftrace / jump label improvements. - Convert unwinder tests to KUnit. - Add s390_iommu_aperture kernel parameter to tweak the limits on concurrently usable DMA mappings. - Add ap.useirq AP module option which can be used to disable interrupt use. - Add add_disk() error handling support to block device drivers. - Drop arch specific and use generic implementation of strlcpy and strrchr. - Several __pa/__va usages fixes. - Various cio, crypto, pci, kernel doc and other small fixes and improvements all over the code. [ Merge fixup as per https://lore.kernel.org/all/YXAqZ%2FEszRisunQw@osiris/ ] * tag 's390-5.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (63 commits) s390: make command line configurable s390: support command lines longer than 896 bytes s390/kexec_file: move kernel image size check s390/pci: add s390_iommu_aperture kernel parameter s390/spinlock: remove incorrect kernel doc indicator s390/string: use generic strlcpy s390/string: use generic strrchr s390/ap: function rework based on compiler warning s390/cio: make ccw_device_dma_* more robust s390/vfio-ap: s390/crypto: fix all kernel-doc warnings s390/hmcdrv: fix kernel doc comments s390/ap: new module option ap.useirq s390/cpumf: Allow multiple processes to access /dev/hwc s390/bitops: return true/false (not 1/0) from bool functions s390: add support for BEAR enhancement facility s390: introduce nospec_uses_trampoline() s390: rename last_break to pgm_last_break s390/ptrace: add last_break member to pt_regs s390/sclp: sort out physical vs virtual pointers usage s390/setup: convert start and end initrd pointers to virtual ... |
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.. | ||
syscalls | ||
vdso32 | ||
vdso64 | ||
.gitignore | ||
alternative.c | ||
asm-offsets.c | ||
audit.c | ||
audit.h | ||
base.S | ||
cache.c | ||
compat_audit.c | ||
compat_linux.c | ||
compat_linux.h | ||
compat_ptrace.h | ||
compat_signal.c | ||
cpcmd.c | ||
crash_dump.c | ||
debug.c | ||
diag.c | ||
dis.c | ||
dumpstack.c | ||
early_printk.c | ||
early.c | ||
ebcdic.c | ||
entry.h | ||
entry.S | ||
fpu.c | ||
ftrace.c | ||
ftrace.h | ||
guarded_storage.c | ||
head64.S | ||
idle.c | ||
ima_arch.c | ||
ipl_vmparm.c | ||
ipl.c | ||
irq.c | ||
jump_label.c | ||
kdebugfs.c | ||
kexec_elf.c | ||
kexec_image.c | ||
kprobes_insn_page.S | ||
kprobes.c | ||
lgr.c | ||
machine_kexec_file.c | ||
machine_kexec_reloc.c | ||
machine_kexec.c | ||
Makefile | ||
mcount.S | ||
module.c | ||
nmi.c | ||
nospec-branch.c | ||
nospec-sysfs.c | ||
numa.c | ||
os_info.c | ||
perf_cpum_cf_common.c | ||
perf_cpum_cf_events.c | ||
perf_cpum_cf.c | ||
perf_cpum_sf.c | ||
perf_event.c | ||
perf_regs.c | ||
process.c | ||
processor.c | ||
ptrace.c | ||
reipl.S | ||
relocate_kernel.S | ||
runtime_instr.c | ||
setup.c | ||
signal.c | ||
smp.c | ||
stacktrace.c | ||
sthyi.c | ||
syscall.c | ||
sysinfo.c | ||
text_amode31.S | ||
time.c | ||
topology.c | ||
trace.c | ||
traps.c | ||
unwind_bc.c | ||
uprobes.c | ||
uv.c | ||
vdso.c | ||
vmlinux.lds.S | ||
vtime.c |