Hendrik Brueckner 151a0eb6c8 s390/perf: cpum_cf: fallback to software sampling events ...

The CPU-measurement counter facility does not support sampling events
and returns -EINVAL in that case.  This return code lets the perf tool
fail.  To fall back to software sampling events, return -ENOENT instead.

Signed-off-by: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

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

..

vdso32

s390: add various .gitignore files.

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

vdso64

s390: add various .gitignore files.

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

.gitignore

s390: add various .gitignore files.

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

asm-offsets.c

s390: add support for transactional memory

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

audit.c

…

audit.h

…

base.S

s390/comments: unify copyright messages and remove file names

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

bitmap.c

s390/comments: unify copyright messages and remove file names

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

cache.c

s390/cache: fix data/instruction cache output

2012-10-18 17:50:11 +02:00

compat_audit.c

…

compat_exec_domain.c

s390/comments: unify copyright messages and remove file names

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

compat_linux.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal

2012-10-10 12:02:25 +09:00

compat_linux.h

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal

2012-10-10 12:02:25 +09:00

compat_ptrace.h

…

compat_signal.c

s390/signal: set correct address space control

2012-11-12 16:24:38 +01:00

compat_wrapper.S

s390/syscalls: wire up finit_module syscall

2013-01-08 10:57:05 +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/crashdump: move fill_cpu_elf_notes() prototype to header file

2012-09-26 15:45:22 +02:00

debug.c

s390/time: rename tod clock access functions

2013-02-14 15:55:10 +01:00

diag.c

…

dis.c

s390/pci: base support

2012-11-30 15:40:45 +01:00

early.c

s390/time: rename tod clock access functions

2013-02-14 15:55:10 +01:00

ebcdic.c

s390/comments: unify copyright messages and remove file names

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

entry64.S

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

2012-12-13 14:20:19 -08:00

entry.h

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

2012-12-13 14:20:19 -08:00

entry.S

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

2012-12-13 14:20:19 -08:00

ftrace.c

…

head31.S

s390/mm: let kernel text section always begin at 1MB

2012-10-09 14:16:59 +02:00

head64.S

s390/mm: let kernel text section always begin at 1MB

2012-10-09 14:16:59 +02:00

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 zEC12 code generation support

2012-11-23 11:14:31 +01:00

ipl.c

s390/ipl: Implement diag308 loop for zfcpdump

2013-02-14 15:55:05 +01:00

irq.c

s390/irq: count cpu restart events

2013-01-08 10:57:07 +01:00

jump_label.c

…

kprobes.c

s390/exceptions: switch to relative exception table entries

2012-09-26 15:45:10 +02:00

lgr.c

s390/sysinfo,stsi: change return code handling

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

machine_kexec.c

s390/crashdump: move fill_cpu_elf_notes() prototype to header file

2012-09-26 15:45:22 +02:00

Makefile

s390/traps: preinitialize program check table

2012-11-23 11:14:25 +01:00

mcount64.S

s390/comments: unify copyright messages and remove file names

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

mcount.S

s390/comments: unify copyright messages and remove file names

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

mem_detect.c

[S390] Rework create_mem_hole() function

2011-12-27 11:27:09 +01:00

module.c

s390/modules: add relocation overflow checking

2013-02-14 15:55:03 +01:00

nmi.c

s390/time: rename tod clock access functions

2013-02-14 15:55:10 +01:00

os_info.c

s390/smp: make absolute lowcore / cpu restart parameter accesses more robust

2012-06-14 09:09:02 +02:00

perf_cpum_cf.c

s390/perf: cpum_cf: fallback to software sampling events

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

perf_event.c

[S390] Fix build errors (fallout from system.h disintegration)

2012-03-30 09:41:12 +02:00

pgm_check.S

s390/traps: preinitialize program check table

2012-11-23 11:14:25 +01:00

process.c

flagday: don't pass regs to copy_thread()

2012-11-28 23:43:42 -05:00

processor.c

s390/processor: use ARRAY_SIZE instead of hard coded value

2012-09-26 15:45:03 +02:00

ptrace.c

s390/ptrace: add missing ifdef

2012-09-26 15:45:21 +02:00

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: remove split irq fields from /proc/stat

2013-01-08 10:57:07 +01:00

s390_ksyms.c

s390/string: provide asm lib functions for memcpy and memcmp

2012-09-26 15:44:50 +02:00

sclp.S

s390/sclp: fix addressing mode clobber

2012-11-06 22:39:51 +01:00

setup.c

s390/pm: export pm_power_off

2013-01-08 10:57:09 +01:00

signal.c

s390/ptrace: race of single stepping vs signal delivery

2012-11-23 11:14:33 +01:00

smp.c

s390/time: rename tod clock access functions

2013-02-14 15:55:10 +01:00

stacktrace.c

s390/comments: unify copyright messages and remove file names

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

suspend.c

Disintegrate asm/system.h for S390

2012-03-28 18:30:02 +01:00

swsusp_asm64.S

s390/sigp: use sigp order code defines in assembly code

2012-06-05 13:23:36 +02:00

sys_s390.c

s390: do not clobber personality flags in sys_32_personality()

2012-08-08 07:32:56 -07:00

syscalls.S

s390/syscalls: wire up finit_module syscall

2013-01-08 10:57:05 +01:00

sysinfo.c

s390/sysinfo,stsi: change return code handling

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

time.c

s390/time: rename tod clock access functions

2013-02-14 15:55:10 +01:00

topology.c

s390/topology: export cpu_topology

2013-01-08 10:57:10 +01:00

traps.c

s390/traps: preinitialize program check table

2012-11-23 11:14:25 +01:00

vdso.c

s390/mm: rename addressing_mode to s390_user_mode

2012-09-26 15:45:05 +02:00

vmlinux.lds.S

s390: fix linker script for 31 bit builds

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

vtime.c

s390/time: rename tod clock access functions

2013-02-14 15:55:10 +01:00