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| author |   Ingo Molnar <mingo@kernel.org> | 2019-01-03 14:05:16 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2019-01-03 14:05:16 +0100 |
| commit | 2573be22e5b6f24a0cabc97715c808c47e29eaaf (patch) | |
| tree | d00e6cc4c2718c0122fc1a7bbd804864037deae0 /tools/perf/builtin-c2c.c | |
| parent | sched/fair: Fix warning on non-SMP build (diff) | |
| parent | perf session: Add comment for perf_session__register_idle_thread() (diff) | |
| download | linux-dev-2573be22e5b6f24a0cabc97715c808c47e29eaaf.tar.xz linux-dev-2573be22e5b6f24a0cabc97715c808c47e29eaaf.zip | |
Merge tag 'perf-core-for-mingo-4.21-20190103' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent
Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:
perf c2c:
Jiri Olsa:
- Change the default coalesce setup to from '--coalesce pid,iaddr' to just '--coalesce iaddr'.
- Increase the HITM ratio limit for displayed cachelines.
perf script:
Andi Kleen:
- Fix LBR skid dump problems in brstackinsn.
perf trace:
Arnaldo Carvalho de Melo:
- Check if the raw_syscalls:sys_{enter,exit} are setup before setting tp filter.
- Do not hardcode the size of the tracepoint common_ fields.
- Beautify USBDEFFS_ ioctl commands.
Colin Ian King:
- Use correct SECCOMP prefix spelling, "SECOMP_*" -> "SECCOMP_*".
perf python:
Jiri Olsa:
- Do not force closing original perf descriptor in evlist.get_pollfd().
tools misc:
Jiri Olsa:
- Allow overriding CFLAGS and LDFLAGS.
perf build:
Stanislav Fomichev:
- Don't unconditionally link the libbfd feature test to -liberty and -lz
thread-stack:
Adrian Hunter:
- Fix processing for the idle task, having a stack per cpu.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'tools/perf/builtin-c2c.c')
| -rw-r--r-- | tools/perf/builtin-c2c.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/perf/builtin-c2c.c b/tools/perf/builtin-c2c.c index f3aa9d02a5ab..d340d2e42776 100644 --- a/tools/perf/builtin-c2c.c +++ b/tools/perf/builtin-c2c.c @@ -68,7 +68,7 @@ struct c2c_hist_entry { struct hist_entry he; }; -static char const *coalesce_default = "pid,iaddr"; +static char const *coalesce_default = "iaddr"; struct perf_c2c { struct perf_tool tool; @@ -1878,7 +1878,7 @@ static int c2c_hists__reinit(struct c2c_hists *c2c_hists, return hpp_list__parse(&c2c_hists->list, output, sort); } -#define DISPLAY_LINE_LIMIT 0.0005 +#define DISPLAY_LINE_LIMIT 0.001 static bool he__display(struct hist_entry *he, struct c2c_stats *stats) { |