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140aeadc1f
linux/tools/perf/util
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Andi Kleen 140aeadc1f perf stat: Abstract stat metrics printing 
Abstract the printing of shadow metrics. Instead of every metric calling
fprintf directly and taking care of indentation, use two call backs: one
to print metrics and another to start a new line.

This will allow adding metrics to CSV mode and also using them for other
purposes.

The computation of padding is now done in the central callback, instead
of every metric doing it manually.  This makes it easier to add new
metrics.

v2: Refactor functions, printout now does more. Move
shadow printing. Improve fallback callbacks. Don't
use void * callback data.
v3: Remove unnecessary hunk. Add typedef for new_line
v4: Remove unnecessary hunk. Don't print metrics for CSV/interval
mode yet.  Move printout change to separate patch.
v5: Fix bisect bugs. Avoid bogus frontend cycles printing.
Fix indentation in different aggregation modes.
v6: Delay newline handling

Signed-off-by: Andi Kleen <ak@linux.intel.com>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1454173616-17710-2-git-send-email-andi@firstfloor.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2016-02-16 17:13:00 -03:00
..
include tools lib: Move bitmap.[ch] from tools/perf/ to tools/{lib,include}/ 2016-01-08 12:35:46 -03:00
intel-pt-decoder perf intel-pt: Make logging slightly more efficient 2015-09-28 16:45:26 -03:00
scripting-engines perf script: Add python support for stat events 2016-01-06 20:11:16 -03:00
abspath.c
alias.c
annotate.c perf annotate: ARM support 2015-12-07 18:13:00 -03:00
annotate.h perf annotate: Fix sizeof_sym_hist overflow issue 2015-10-05 16:15:38 -03:00
auxtrace.c perf auxtrace: Add perf_evlist pointer to *info_priv_size() 2016-01-29 17:14:30 -03:00
auxtrace.h perf auxtrace: Add perf_evlist pointer to *info_priv_size() 2016-01-29 17:14:30 -03:00
bpf-loader.c perf bpf: Rename bpf config to program config 2015-11-27 22:00:46 -03:00
bpf-loader.h perf bpf: Rename bpf config to program config 2015-11-27 22:00:46 -03:00
bpf-prologue.c perf bpf: Add prologue for BPF programs for fetching arguments 2015-11-18 17:51:04 -03:00
bpf-prologue.h perf bpf: Add prologue for BPF programs for fetching arguments 2015-11-18 17:51:04 -03:00
Build perf jit: add source line info support 2016-02-05 12:33:09 -03:00
build-id.c perf symbols: Fix symbols searching for module in buildid-cache 2016-02-12 10:54:47 -03:00
build-id.h perf symbols: Fix symbols searching for module in buildid-cache 2016-02-12 10:54:47 -03:00
cache.h perf config: Add '--system' and '--user' options to select which config file is used 2016-02-12 10:54:46 -03:00
callchain.c perf top: Decay periods in callchains 2016-01-08 12:37:51 -03:00
callchain.h perf top: Decay periods in callchains 2016-01-08 12:37:51 -03:00
cgroup.c perf subcmd: Create subcmd library 2015-12-17 14:27:14 -03:00
cgroup.h perf cgroup: Use atomic.h for refcounting 2015-05-15 16:12:20 -03:00
cloexec.c perf bench numa: Fix to show proper convergence stats 2015-06-25 12:28:35 -03:00
cloexec.h perf tools: Fix build errors with mipsel-linux-uclibc compiler 2015-08-05 16:56:16 -03:00
color.c perf tools: Remove unused pager_use_color variable 2015-12-09 13:42:02 -03:00
color.h perf tools: Remove trail argument to color vsprintf 2015-08-05 16:44:02 -03:00
comm.c perf comm: Use atomic.h for refcounting 2015-05-27 12:21:43 -03:00
comm.h
config.c perf config: Add '--system' and '--user' options to select which config file is used 2016-02-12 10:54:46 -03:00
counts.c perf stat: Move perf_counts struct and functions into separate object 2015-08-08 14:16:49 -03:00
counts.h perf stat: Move perf_counts struct and functions into separate object 2015-08-08 14:16:49 -03:00
cpumap.c perf cpumap: Auto initialize cpu__max_{node,cpu} 2016-01-26 16:08:36 -03:00
cpumap.h perf cpumap: Auto initialize cpu__max_{node,cpu} 2016-01-26 16:08:36 -03:00
ctype.c
data-convert-bt.c perf data: Fix releasing event_class 2016-02-12 17:27:48 -03:00
data-convert-bt.h perf data: Support using -f to override perf.data file ownership for 'convert' 2015-04-02 13:18:52 -03:00
data.c
data.h
db-export.c perf db-export: Fix thread ref-counting 2015-05-29 12:43:39 -03:00
db-export.h perf db-export: No need to have ->thread twice in struct export_sample 2015-04-02 13:18:43 -03:00
debug.c perf tools: Initialize libapi debug output 2016-02-16 17:12:59 -03:00
debug.h perf tools: Initialize libapi debug output 2016-02-16 17:12:59 -03:00
demangle-java.c perf symbols: add Java demangling support 2016-02-05 09:46:45 -03:00
demangle-java.h perf symbols: add Java demangling support 2016-02-05 09:46:45 -03:00
dso.c perf symbols: Do not read symbols/data from device files 2016-01-26 11:52:43 -03:00
dso.h perf symbols: Fix dso lookup by long name and missing buildids 2015-11-13 11:14:36 -03:00
dwarf-aux.c perf probe: Fix to add missed brace around if block 2015-08-13 14:51:26 -03:00
dwarf-aux.h perf probe: Ignore tail calls to probed functions 2015-05-14 10:05:09 -03:00
env.c perf tools: Add perf data cache feature 2016-02-16 17:13:00 -03:00
env.h perf tools: Add perf data cache feature 2016-02-16 17:13:00 -03:00
event.c perf tools: handle spaces in file names obtained from /proc/pid/maps 2016-02-05 09:39:56 -03:00
event.h perf tools: Add event_update event cpus type 2015-12-17 15:13:38 -03:00
evlist.c perf evlist: Remove perf_evlist__(enable|disable)_event functions 2016-01-08 14:15:43 -03:00
evlist.h perf evlist: Remove perf_evlist__(enable|disable)_event functions 2016-01-08 14:15:43 -03:00
evsel.c perf tools: Document the perf sysctls 2016-01-26 11:52:45 -03:00
evsel.h perf evlist: Add --trace-fields option to show trace fields 2016-01-08 14:23:02 -03:00
find-vdso-map.c
genelf_debug.c perf jit: add source line info support 2016-02-05 12:33:09 -03:00
genelf.c perf jit: add source line info support 2016-02-05 12:33:09 -03:00
genelf.h perf jit: add source line info support 2016-02-05 12:33:09 -03:00
generate-cmdlist.sh perf tools: Do not show trace command if it's not compiled in 2016-01-08 12:46:17 -03:00
header.c perf tools: Add perf data cache feature 2016-02-16 17:13:00 -03:00
header.h perf tools: Add perf data cache feature 2016-02-16 17:13:00 -03:00
help-unknown-cmd.c perf subcmd: Create subcmd library 2015-12-17 14:27:14 -03:00
help-unknown-cmd.h perf tools: Move help_unknown_cmd() to its own file 2015-12-14 12:30:37 -03:00
hist.c perf hists: Do column alignment on the format iterator 2016-02-12 12:52:25 -03:00
hist.h perf hists: Do column alignment on the format iterator 2016-02-12 12:52:25 -03:00
intel-bts.c perf tools: Fix use of wrong event when processing exit events 2015-09-02 17:46:26 -03:00
intel-bts.h perf tools: Add Intel BTS support 2015-08-21 11:34:10 -03:00
intel-pt.c perf tools: Fix thread lifetime related segfaut in intel_pt 2016-02-02 12:51:11 -03:00
intel-pt.h perf tools: Pass Intel PT information for decoding MTC and CYC 2015-08-24 17:46:43 -03:00
intlist.c
intlist.h
jit.h perf inject: Add jitdump mmap injection support 2016-02-05 09:46:45 -03:00
jitdump.c perf jit: add source line info support 2016-02-05 12:33:09 -03:00
jitdump.h perf inject: Add jitdump mmap injection support 2016-02-05 09:46:45 -03:00
kvm-stat.h perf kvm/powerpc: Port perf kvm stat to powerpc 2016-01-29 17:49:54 -03:00
levenshtein.c
levenshtein.h
llvm-utils.c perf tools: Make fetch_kernel_version() publicly available 2015-11-06 15:57:18 -03:00
llvm-utils.h perf tests: Add LLVM test for eBPF on-the-fly compiling 2015-08-07 10:57:24 -03:00
lzma.c perf tools: Add lzma decompression support for kernel module 2015-03-21 14:53:40 -03:00
machine.c perf thread: Fix reference count initial state 2015-12-14 12:08:55 -03:00
machine.h perf machine: Introduce machine__find_kernel_symbol_by_name() 2016-01-26 11:52:51 -03:00
map.c perf tools: Fix maps__fixup_overlappings to put used maps 2015-12-09 13:42:00 -03:00
map.h perf maps: Introduce maps__find_symbol_by_name() 2015-09-30 18:34:25 -03:00
ordered-events.c perf ordered_events: Clear the progress bar at the end of a flush 2015-08-24 17:16:22 -03:00
ordered-events.h perf ordered_samples: Remove references to perf_{evlist,tool} and machines 2015-03-31 17:52:32 -03:00
parse-branch-options.c perf subcmd: Create subcmd library 2015-12-17 14:27:14 -03:00
parse-branch-options.h perf tools: Move branch option parsing to own file 2015-05-27 21:02:17 -03:00
parse-events.c perf tools: Rename parse_events__free_terms() to parse_events_terms__delete() 2016-02-12 17:09:17 -03:00
parse-events.h perf tools: Rename parse_events__free_terms() to parse_events_terms__delete() 2016-02-12 17:09:17 -03:00
parse-events.l perf tools: Compile scriptlets to BPF objects when passing '.c' to --event 2015-10-29 17:16:23 -03:00
parse-events.y perf tools: Rename parse_events__free_terms() to parse_events_terms__delete() 2016-02-12 17:09:17 -03:00
parse-regs-options.c perf subcmd: Create subcmd library 2015-12-17 14:27:14 -03:00
parse-regs-options.h perf record: Add ability to name registers to record 2015-08-31 18:01:33 -03:00
path.c perf tools: Move strlcpy() from perf to tools/lib/string.c 2015-12-16 16:09:39 -03:00
perf_regs.c perf tools: Fix build break on powerpc due to sample_reg_masks 2015-09-30 18:34:27 -03:00
perf_regs.h perf tools: Fix build break on powerpc due to sample_reg_masks 2015-09-30 18:34:27 -03:00
PERF-VERSION-GEN
pmu.c perf tools: Use perf_event_terms__purge() for non-malloced terms 2016-02-12 16:53:22 -03:00
pmu.h perf tools: Add perf_pmu__format_bits() 2015-08-06 16:49:01 -03:00
pmu.l
pmu.y
probe-event.c perf bpf: Allow BPF program config probing options 2015-11-18 17:51:04 -03:00
probe-event.h perf probe: Export init/exit_probe_symbol_maps() 2015-09-15 09:48:32 -03:00
probe-file.c perf probe: Verify parameters in two functions 2015-11-11 18:41:32 -03:00
probe-file.h perf probe: Print deleted events in cmd_probe() 2015-09-04 12:43:44 -03:00
probe-finder.c perf probe: Search both .eh_frame and .debug_frame sections for probe location 2016-02-02 13:30:16 -03:00
probe-finder.h perf probe: Search both .eh_frame and .debug_frame sections for probe location 2016-02-02 13:30:16 -03:00
pstack.c perf tools: Introduce pstack_peek() 2015-05-05 18:13:22 -03:00
pstack.h perf tools: Introduce pstack_peek() 2015-05-05 18:13:22 -03:00
python-ext-sources tools lib: Move bitmap.[ch] from tools/perf/ to tools/{lib,include}/ 2016-01-08 12:35:46 -03:00
python.c perf python: Support the PERF_RECORD_SWITCH event 2015-10-07 19:41:50 -03:00
quote.c
quote.h
rblist.c
rblist.h
record.c perf tools: Add a helper function to probe whether cpu-wide tracing is possible 2015-08-17 11:08:37 -03:00
session.c perf kvm record/report: 'unprocessable sample' error while recording/reporting guest data 2016-01-15 16:31:58 -03:00
session.h perf tools: Make perf_session__register_idle_thread drop the refcount 2015-12-10 16:28:58 -03:00
setup.py tools lib api: Rename libapikfs.a to libapi.a 2015-02-12 17:55:18 -03:00
sort.c perf hists: Do column alignment on the format iterator 2016-02-12 12:52:25 -03:00
sort.h perf hists browser: Offer 'Zoom into DSO'/'Map details' only when sort order has 'dso' 2016-01-26 11:52:50 -03:00
srcline.c perf tools: Always use non inlined file name for 'srcfile' sort key 2015-09-02 16:30:46 -03:00
stat-shadow.c perf stat: Abstract stat metrics printing 2016-02-16 17:13:00 -03:00
stat.c Merge branch 'perf/urgent' into perf/core, to pick up fixes 2016-02-04 08:57:44 +01:00
stat.h perf stat: Abstract stat metrics printing 2016-02-16 17:13:00 -03:00
strbuf.c perf tools: Introduce usage_with_options_msg() 2015-10-27 09:28:44 -03:00
strbuf.h perf tools: Introduce usage_with_options_msg() 2015-10-27 09:28:44 -03:00
strfilter.c perf tools: Add strfilter__string to recover rules string 2015-05-04 12:43:54 -03:00
strfilter.h perf tools: Add strfilter__string to recover rules string 2015-05-04 12:43:54 -03:00
string.c tools: Adopt memdup() from tools/perf, moving it to tools/lib/string.c 2015-11-18 17:51:02 -03:00
strlist.c perf tools: Add file_only config option to strlist 2016-01-12 12:42:07 -03:00
strlist.h perf tools: Add file_only config option to strlist 2016-01-12 12:42:07 -03:00
svghelper.c perf tools: Add reference counting for cpu_map object 2015-06-25 15:15:50 -03:00
svghelper.h
symbol-elf.c perf symbols: add Java demangling support 2016-02-05 09:46:45 -03:00
symbol-minimal.c perf symbols: Fix type error when reading a build-id 2015-10-28 10:02:00 -03:00
symbol.c perf symbols: Fix symbols searching for module in buildid-cache 2016-02-12 10:54:47 -03:00
symbol.h perf report/top: Add --raw-trace option 2016-01-06 20:11:12 -03:00
target.c perf target: Simplify handling of strerror_r return 2015-03-24 12:08:30 -03:00
target.h
term.c perf tools: Move term functions out of util.c 2015-12-09 13:42:02 -03:00
term.h perf tools: Move term functions out of util.c 2015-12-09 13:42:02 -03:00
thread_map.c perf thread_map: Add thread_map__new_event function 2015-12-17 14:38:16 -03:00
thread_map.h perf thread_map: Add thread_map__new_event function 2015-12-17 14:38:16 -03:00
thread-stack.c perf tools: Ensure thread-stack is flushed 2015-06-19 16:03:33 -03:00
thread-stack.h perf tools: Ensure thread-stack is flushed 2015-06-19 16:03:33 -03:00
thread.c perf thread: Fix reference count initial state 2015-12-14 12:08:55 -03:00
thread.h perf tools: Elliminate alignment holes 2015-05-18 10:17:33 -03:00
tool.h perf tools: Add event_update user level event 2015-12-17 15:10:16 -03:00
top.c
top.h
trace-event-info.c tools lib api fs: Move tracing_path interface into api/fs/tracing_path.c 2015-09-04 12:00:45 -03:00
trace-event-parse.c irq_poll: make blk-iopoll available outside the block layer 2015-12-11 11:52:24 -08:00
trace-event-read.c perf tools: Stop reading the kallsyms data from perf.data 2015-07-23 22:51:11 -03:00
trace-event-scripting.c perf scripting: No need to pass thread twice to the scripting callbacks 2015-04-02 13:18:41 -03:00
trace-event.c tools lib api fs: Adopt filename__read_str from perf 2016-02-16 17:12:56 -03:00
trace-event.h perf script: Add process_stat/process_stat_interval scripting interface 2016-01-06 20:11:15 -03:00
tsc.c
tsc.h
unwind-libdw.c perf libdw: Check for mmaps also in MAP__VARIABLE tree 2016-01-08 14:16:57 -03:00
unwind-libdw.h perf callchain: Add order support for libdw DWARF unwinder 2015-11-23 18:31:13 -03:00
unwind-libunwind.c perf unwind: Check for mmaps also in MAP__VARIABLE tree 2016-01-08 14:16:34 -03:00
unwind.h
usage.c perf test: Suppress libtraceevent warnings 2015-10-19 14:58:10 -03:00
util.c tools lib api fs: Adopt filename__read_str from perf 2016-02-16 17:12:56 -03:00
util.h tools lib api fs: Adopt filename__read_str from perf 2016-02-16 17:12:56 -03:00
values.c
values.h
vdso.c perf tools: Fix lockup using 32-bit compat vdso 2015-07-07 11:05:08 -03:00
vdso.h perf machine: Fix up vdso methods names 2015-05-29 12:43:44 -03:00
wrapper.c
xyarray.c perf tools: Introduce xyarray__reset function 2015-06-16 10:34:39 -03:00
xyarray.h perf tools: Introduce xyarray__reset function 2015-06-16 10:34:39 -03:00
zlib.c