linux/tools
Jin Yao 8577ae6b04 perf report: Show branch info in callchain entry for stdio mode
If the branch is 100% predicted then the "predicted" is hidden.
Similarly, if there is no branch tsx abort, the "abort" is hidden.
There is only cycles shown (cycle is supported on skylake platform,
older platform would be 0).

If no iterations, the "iterations" is hidden.

For example:

|--29.93%--main div.c:39 (predicted:50.6%, cycles:1, iterations:18)
|          main div.c:44 (predicted:50.6%, cycles:1)
|          |
|           --22.69%--main div.c:42 (cycles:2, iterations:17)
|                     compute_flag div.c:28 (cycles:2)
|                     |
|                      --10.52%--compute_flag div.c:27 (cycles:1)
|                                rand rand.c:28 (cycles:1)
|                                rand rand.c:28 (cycles:1)
|                                __random random.c:298 (cycles:1)
|                                __random random.c:297 (cycles:1)
|                                __random random.c:295 (cycles:1)
|                                __random random.c:295 (cycles:1)
|                                __random random.c:295 (cycles:1)
|                                __random random.c:295 (cycles:6)

Signed-off-by: Yao Jin <yao.jin@linux.intel.com>
Acked-by: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@intel.com>
Cc: Linux-kernel@vger.kernel.org
Cc: Yao Jin <yao.jin@linux.intel.com>
Link: http://lkml.kernel.org/r/1477876794-30749-5-git-send-email-yao.jin@linux.intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2016-11-14 13:33:47 -03:00
..
accounting tools: move accounting tool from Documentation 2016-09-23 13:07:15 -06:00
arch tools: Synchronize tools/arch/x86/include/asm/cpufeatures.h 2016-10-05 19:18:34 -03:00
build tools build: Add jvmti feature detection support 2016-11-14 12:40:32 -03:00
cgroup
firewire
gpio tools/gpio: fix gpio-event-mon header comment 2016-08-08 09:50:22 +02:00
hv Drivers: hv: utils: Check VSS daemon is listening before a hot backup 2016-09-02 17:22:51 +02:00
iio Second set of iio new device support, features and cleanups for the 4.9 cycle. 2016-09-14 20:42:03 +02:00
include tools: Update asm-generic/mman-common.h copy from the kernel 2016-10-28 11:29:43 -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
lguest tools/lguest: Don't bork the terminal in case of wrong args 2016-09-08 08:05:24 +02:00
lib tools lib subcmd: Suppport cascading options 2016-10-25 10:12:16 -03:00
net tools: bpf_jit_disasm: check for klogctl failure 2016-05-08 23:32:59 -04:00
nfsd
objtool objtool: Skip all "unreachable instruction" warnings for gcov kernels 2016-10-16 09:12:36 +02:00
pcmcia tools: move pcmcia crc32hash tool from Documentation 2016-09-23 13:07:27 -06:00
perf perf report: Show branch info in callchain entry for stdio mode 2016-11-14 13:33:47 -03:00
power ACPICA: Cleanup for all string-to-integer conversions 2016-09-10 02:37:59 +02:00
scripts tools build: Fix objtool build with ARCH=x86_64 2016-07-22 16:37:44 -03:00
spi Merge remote-tracking branches 'spi/topic/ti-qspi', 'spi/topic/tools', 'spi/topic/txx9' and 'spi/topic/xlp' into spi-next 2016-09-30 09:14:22 -07:00
testing linux-kselftest-4.9-rc1-update 2016-10-14 15:17:12 -07:00
thermal/tmon
time
usb usbip: adding names db to port operation 2016-05-03 14:32:07 -07:00
virtio tools/virtio: add dma stubs 2016-08-15 05:05:51 +03:00
vm tools/vm/page_owner: increase temporary buffer size 2016-07-26 16:19:19 -07:00
Makefile tools/gpio: add install section 2016-06-23 11:07:13 +02:00