linux/tools
David Carrillo-Cisneros 6ab11f3a35 perf annotate: Process attr and build_id records
perf annotate did not get some love for pipe-mode, and did not have
.attr and .buil_id setup (while record and inject did. Fix that.

It can easily be reproduced by:

  perf record -o - noploop | perf annotate

that in my system shows:
    0xd8 [0x28]: failed to process type: 9

Committer Testing:

Before:

  $ perf record -o - stress -t 2 -c 2 | perf annotate --stdio
  stress: info: [11060] dispatching hogs: 2 cpu, 0 io, 0 vm, 0 hdd
  0x4470 [0x28]: failed to process type: 9
  $ stress: info: [11060] successful run completed in 2s

  $

After:

  $ perf record -o - stress -t 2 -c 2 | perf annotate --stdio
  stress: info: [11871] dispatching hogs: 2 cpu, 0 io, 0 vm, 0 hdd
  stress: info: [11871] successful run completed in 2s
  [ perf record: Woken up 2 times to write data ]
  [ perf record: Captured and wrote 0.000 MB - ]
  no symbols found in /usr/bin/stress, maybe install a debug package?
   Percent |      Source code & Disassembly of libc-2.24.so for cycles:uhH (6117 samples)
  ---------------------------------------------------------------------------------------
           :
           :      Disassembly of section .text:
           :
           :      000000000003b050 <random_r>:
           :      __random_r():
     10.56 :        3b050:       test   %rdi,%rdi
      0.00 :        3b053:       je     3b0d0 <random_r+0x80>
      0.34 :        3b055:       test   %rsi,%rsi
      0.00 :        3b058:       je     3b0d0 <random_r+0x80>
      0.46 :        3b05a:       mov    0x18(%rdi),%eax
     12.44 :        3b05d:       mov    0x10(%rdi),%r8
      0.18 :        3b061:       test   %eax,%eax
      0.00 :        3b063:       je     3b0b0 <random_r+0x60>
<SNIP>

Signed-off-by: David Carrillo-Cisneros <davidcc@google.com>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: He Kuang <hekuang@huawei.com>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Paul Turner <pjt@google.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Simon Que <sque@chromium.org>
Cc: Stephane Eranian <eranian@google.com>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/r/20170410201432.24807-5-davidcc@google.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2017-04-11 15:23:42 -03:00
..
accounting tools: move accounting tool from Documentation 2016-09-23 13:07:15 -06:00
arch tools headers: Sync {tools/,}arch/powerpc/include/uapi/asm/kvm.h 2017-03-20 15:02:29 -03:00
build tools build: Use the same CC for feature detection and actual build 2017-03-03 19:07:19 -03:00
cgroup
firewire
gpio gpio-hammer: fix make consumer_label suitable to work on gpio-nails 2017-01-26 16:29:09 +01:00
hv Char/Misc driver patches for 4.10-rc1 2016-12-13 12:11:01 -08:00
iio iio: Add channel for Gravity 2017-01-05 13:02:25 +00:00
include Linux 4.11-rc6 2017-04-11 08:42:47 +02:00
kvm/kvm_stat tools: kvm_stat: Add comments 2016-05-25 16:12:06 +02:00
laptop tools: move laptops dslm tool from Documentation 2016-09-23 13:07:21 -06:00
leds tools/leds: Add led_hw_brightness_mon program 2017-02-14 22:20:23 +01:00
lguest scripts/spelling.txt: add "overide" pattern and fix typo instances 2017-03-09 17:01:09 -08:00
lib tools lib api fs: Introduce sysfs__read_bool 2017-03-17 11:49:09 -03:00
net
nfsd
objtool objtool: Fix another GCC jump table detection issue 2017-03-07 08:42:55 +01:00
pcmcia tools: move pcmcia crc32hash tool from Documentation 2016-09-23 13:07:27 -06:00
perf perf annotate: Process attr and build_id records 2017-04-11 15:23:42 -03:00
power Power management turbostat utility updates for v4.11-rc1 2017-03-02 17:41:27 -08:00
scripts tools arch x86: Include asm/cmpxchg.h 2017-03-03 19:07:13 -03:00
spi spi: spidev_test: Fix input file check when transferring file 2016-11-04 09:56:09 -06:00
testing powerpc fixes for 4.11 #7 2017-04-08 11:06:12 -07:00
thermal/tmon
time
usb USB: changes for v4.11 2017-01-26 15:36:28 +01:00
virtio tools/virtio/ringtest: tweaks for s390 2017-01-19 23:46:32 +02:00
vm tools/vm: add missing Makefile rules 2017-02-22 16:41:26 -08:00
Makefile tools/leds: Add uledmon program for monitoring userspace LEDs 2016-11-22 12:07:02 +01:00