Jiri Olsa 0c5824498e perf record: Add switch-output size warning ... Adding switch-output size warning if the requested size of lower than the wakeup ring buffer size. $ perf record --switch-output=1K ls WARNING: switch-output data size lower than wakeup kernel buffer size (258K) expect bigger perf.data sizes ... Signed-off-by: Jiri Olsa <jolsa@kernel.org> Suggested-and-Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: David Ahern <dsahern@gmail.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/r/1483955520-29063-6-git-send-email-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>		2017-01-11 16:48:02 -03:00
..
arch	perf annotate: AArch64 support	2016-12-01 13:03:19 -03:00
bench	perf bench futex: Fix lock-pi help string	2016-12-20 09:37:40 -03:00
Documentation	perf record: Add switch-output size option argument	2017-01-11 16:48:02 -03:00
jvmti
pmu-events
python
scripts
tests	perf tools: Add unit_number__scnprintf function	2017-01-11 16:48:01 -03:00
trace	perf trace: Check if MAP_32BIT is defined (again)	2016-12-20 09:37:40 -03:00
ui	perf annotate: Fix jump target outside of function address range	2016-12-15 16:25:46 -03:00
util	perf record: Add switch-output size warning	2017-01-11 16:48:02 -03:00
.gitignore
Build	perf kallsyms: Introduce tool to look for extended symbol information on the running kernel	2017-01-11 16:48:01 -03:00
builtin-annotate.c
builtin-bench.c
builtin-buildid-cache.c
builtin-buildid-list.c
builtin-c2c.c	perf tools: Remove some needless __maybe_unused	2016-12-15 16:25:45 -03:00
builtin-config.c
builtin-data.c
builtin-diff.c
builtin-evlist.c
builtin-help.c	perf kallsyms: Introduce tool to look for extended symbol information on the running kernel	2017-01-11 16:48:01 -03:00
builtin-inject.c
builtin-kallsyms.c	perf kallsyms: Introduce tool to look for extended symbol information on the running kernel	2017-01-11 16:48:01 -03:00
builtin-kmem.c	perf kmem: Add option to specify time window of interest	2016-12-01 13:03:02 -03:00
builtin-kvm.c
builtin-list.c
builtin-lock.c
builtin-mem.c	perf mem: Fix --all-user/--all-kernel options	2016-12-15 16:25:45 -03:00
builtin-probe.c
builtin-record.c	perf record: Add switch-output size warning	2017-01-11 16:48:02 -03:00
builtin-report.c	perf tools: Remove some needless __maybe_unused	2016-12-15 16:25:45 -03:00
builtin-sched.c	perf sched timehist: Show total scheduling time	2016-12-27 21:47:57 -03:00
builtin-script.c	perf script: Add option to specify time window of interest	2016-12-01 13:02:45 -03:00
builtin-stat.c	perf tools: Remove some needless __maybe_unused	2016-12-15 16:25:45 -03:00
builtin-timechart.c
builtin-top.c
builtin-trace.c	perf trace: Allow specifying list of syscalls and events in -e/--expr/--event	2017-01-11 16:48:01 -03:00
builtin-version.c
builtin.h	perf kallsyms: Introduce tool to look for extended symbol information on the running kernel	2017-01-11 16:48:01 -03:00
check-headers.sh	perf tools: Move headers check into bash script	2016-12-15 16:25:44 -03:00
command-list.txt	perf kallsyms: Introduce tool to look for extended symbol information on the running kernel	2017-01-11 16:48:01 -03:00
CREDITS
design.txt
Makefile
Makefile.config	perf build: Check LLVM version in feature check	2016-12-06 13:21:55 -03:00
Makefile.perf	perf jvmti: Create libdir directory before installing libperf-jvmti.so	2017-01-11 16:48:00 -03:00
MANIFEST
perf-archive.sh
perf-completion.sh
perf-read-vdso.c
perf-sys.h
perf-with-kcore.sh
perf.c	perf kallsyms: Introduce tool to look for extended symbol information on the running kernel	2017-01-11 16:48:01 -03:00
perf.h	perf evsel: Allow to ignore missing pid	2016-12-15 16:25:46 -03:00