linux_dsm_epyc7002/tools/perf/util
Arnaldo Carvalho de Melo 1980c2ebd7 perf hists: Threaded addition and sorting of entries
By using a mutex just for inserting and rotating two hist_entry rb
trees, so that when sorting we can get the last batch of entries created
from the ring buffer, merge it with whatever we have processed so far
and show the output while new entries are being added.

The 'report' tool continues, for now, to do it without threading, but
will use this in the future to allow visualization of results in long
perf.data sessions while the entries are being processed.

The new 'top' tool will be the first user.

Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/n/tip-9b05atsn0q6m7fqgrug8fk2i@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2011-10-07 12:12:29 -03:00
..
include perf tools: Fix build against newer glibc 2011-08-18 07:24:53 -03:00
scripting-engines
ui perf top: Improve lost events warning 2011-09-29 16:41:38 -03:00
abspath.c
alias.c
annotate.c perf: Support setting the disassembler style 2011-09-29 17:10:00 -03:00
annotate.h perf: Support setting the disassembler style 2011-09-29 17:10:00 -03:00
bitmap.c
build-id.c
build-id.h
cache.h
callchain.c
callchain.h perf tools: Add inverted call graph report support. 2011-06-30 00:24:30 +02:00
cgroup.c
cgroup.h
color.c perf stat: Add -o and --append options 2011-08-18 07:46:13 -03:00
color.h
config.c perf tools: Check $HOME/.perfconfig ownership 2011-08-09 12:42:13 -03:00
cpumap.c
cpumap.h
ctype.c
debug.c
debug.h
debugfs.c
debugfs.h
dwarf-aux.c perf probe: Filter out redundant inline-instances 2011-08-12 09:34:35 -03:00
dwarf-aux.h perf probe: Search concrete out-of-line instances 2011-08-12 09:32:10 -03:00
environment.c
event.c perf symbols: Synthesize anonymous mmap events 2011-09-23 14:37:06 -03:00
event.h perf tool: Fix endianness handling of u32 data in samples 2011-09-23 14:37:27 -03:00
evlist.c perf record: Create events initially disabled and enable after init 2011-09-23 14:36:53 -03:00
evlist.h perf record: Create events initially disabled and enable after init 2011-09-23 14:36:53 -03:00
evsel.c perf hists: Threaded addition and sorting of entries 2011-10-07 12:12:29 -03:00
evsel.h perf evlist: Don't die if sample_{id_all|type} is invalid 2011-06-03 10:07:52 -03:00
exec_cmd.c
exec_cmd.h
generate-cmdlist.sh
header.c perf report: Use properly build_id kernel binaries 2011-08-11 08:58:03 -03:00
header.h perf tools: Move evlist sample helpers to evlist area 2011-05-22 03:12:29 +02:00
help.c
help.h
hist.c perf hists: Threaded addition and sorting of entries 2011-10-07 12:12:29 -03:00
hist.h perf hists: Threaded addition and sorting of entries 2011-10-07 12:12:29 -03:00
hweight.c
levenshtein.c
levenshtein.h
map.c perf symbols: Treat all memory maps without dso file as loaded 2011-09-29 17:10:48 -03:00
map.h perf symbols: Stop using 'self' in map_groups__ methods 2011-09-29 16:41:36 -03:00
pager.c
parse-events.c perf tools: Fix error handling of unknown events 2011-08-18 07:21:13 -03:00
parse-events.h perf tools: De-opt the parse_events function 2011-07-21 10:41:11 +02:00
parse-options.c
parse-options.h
path.c
PERF-VERSION-GEN perf: clear out make flags when calling kernel make kernelver 2011-06-15 22:12:55 +02:00
probe-event.c perf probe: Fix coredump introduced by probe module option 2011-08-08 09:35:41 -03:00
probe-event.h perf probe: Add probed module in front of function 2011-07-15 16:19:08 -04:00
probe-finder.c perf probe: Fix regression of variable finder 2011-09-23 14:33:19 -03:00
probe-finder.h perf probe: Fix to search local variables in appropriate scope 2011-08-12 09:28:45 -03:00
pstack.c
pstack.h
python.c perf python: Add missing perf_event__parse_sample 'swapped' parm 2011-09-23 15:38:53 -03:00
quote.c
quote.h
run-command.c
run-command.h
session.c perf script: Fix display of IP address for non-callchain path 2011-07-21 10:09:28 +02:00
session.h perf tool: Fix endianness handling of u32 data in samples 2011-09-23 14:37:27 -03:00
setup.py perf tools: Add support to install perf python extension 2011-08-08 12:54:26 -03:00
sigchain.c
sigchain.h
sort.c perf sort: Fix symbol sort output by separating unresolved samples by type 2011-09-23 14:37:17 -03:00
sort.h perf hists: Threaded addition and sorting of entries 2011-10-07 12:12:29 -03:00
strbuf.c
strbuf.h
strfilter.c
strfilter.h
string.c perf probe: Move strtailcmp to string.c 2011-07-15 16:00:47 -04:00
strlist.c
strlist.h
svghelper.c
svghelper.h
symbol.c Merge commit 'v3.1-rc9' into perf/core 2011-10-06 12:49:21 +02:00
symbol.h perf report: Add option to show total period 2011-10-07 12:12:13 -03:00
thread_map.c
thread_map.h
thread.c
thread.h
top.c
top.h perf top: Improve lost events warning 2011-09-29 16:41:38 -03:00
trace-event-info.c perf: Robustify proc and debugfs file recording 2011-07-14 15:53:01 -04:00
trace-event-parse.c rcu: Use softirq to address performance regression 2011-06-14 15:25:39 -07:00
trace-event-read.c
trace-event-scripting.c
trace-event.h
types.h
usage.c
util.c
util.h perf probe: Move strtailcmp to string.c 2011-07-15 16:00:47 -04:00
values.c
values.h
wrapper.c
xyarray.c
xyarray.h