linux/tools/perf/bench
Thomas Gleixner d8b5297f6d perf/core improvements and fixes:
BPF:
 
   Song Liu:
 
   - Add support for annotating BPF programs, using the PERF_RECORD_BPF_EVENT
     and PERF_RECORD_KSYMBOL recently added to the kernel and plugging
     binutils's libopcodes disassembly of BPF programs with the existing
     annotation interfaces in 'perf annotate', 'perf report' and 'perf top'
     various output formats (--stdio, --stdio2, --tui).
 
 perf list:
 
   Andi Kleen:
 
   - Filter metrics when using substring search.
 
 perf record:
 
   Andi Kleen:
 
   - Allow to limit number of reported perf.data files
 
   - Clarify help for --switch-output.
 
 perf report:
 
   Andi Kleen
 
   - Indicate JITed code better.
 
   - Show all sort keys in help output.
 
 perf script:
 
   Andi Kleen:
 
   - Support relative time.
 
 perf stat:
 
   Andi Kleen:
 
   - Improve scaling.
 
 General:
 
   Changbin Du:
 
   - Fix some mostly error path memory and reference count leaks found
     using gcc's ASan and UBSan.
 
 Vendor events:
 
   Mamatha Inamdar:
 
   - Remove P8 HW events which are not supported.
 
 Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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Merge tag 'perf-core-for-mingo-5.1-20190321' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent

Pull perf/core improvements and fixes from Arnaldo:

BPF:

  Song Liu:

  - Add support for annotating BPF programs, using the PERF_RECORD_BPF_EVENT
    and PERF_RECORD_KSYMBOL recently added to the kernel and plugging
    binutils's libopcodes disassembly of BPF programs with the existing
    annotation interfaces in 'perf annotate', 'perf report' and 'perf top'
    various output formats (--stdio, --stdio2, --tui).

perf list:

  Andi Kleen:

  - Filter metrics when using substring search.

perf record:

  Andi Kleen:

  - Allow to limit number of reported perf.data files

  - Clarify help for --switch-output.

perf report:

  Andi Kleen

  - Indicate JITed code better.

  - Show all sort keys in help output.

perf script:

  Andi Kleen:

  - Support relative time.

perf stat:

  Andi Kleen:

  - Improve scaling.

General:

  Changbin Du:

  - Fix some mostly error path memory and reference count leaks found
    using gcc's ASan and UBSan.

Vendor events:

  Mamatha Inamdar:

  - Remove P8 HW events which are not supported.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2019-03-22 22:51:21 +01:00
..
bench.h perf bench: Add epoll_ctl(2) benchmark 2018-11-21 22:39:55 -03:00
Build perf bench: Add epoll_ctl(2) benchmark 2018-11-21 22:39:55 -03:00
epoll-ctl.c perf tools: Fix errors under optimization level '-Og' 2019-03-19 16:52:04 -03:00
epoll-wait.c perf tools: Fix errors under optimization level '-Og' 2019-03-19 16:52:04 -03:00
futex-hash.c perf perf: Remove duplicate includes 2017-12-27 12:15:49 -03:00
futex-lock-pi.c perf bench futex: Use cpumaps 2017-11-30 14:02:05 -03:00
futex-requeue.c perf bench futex: Use cpumaps 2017-11-30 14:02:05 -03:00
futex-wake-parallel.c perf bench futex: Sync waker threads 2017-12-05 10:23:44 -03:00
futex-wake.c perf bench futex: Use cpumaps 2017-11-30 14:02:05 -03:00
futex.h perf bench: Move HAVE_PTHREAD_ATTR_SETAFFINITY_NP into bench.h 2018-11-21 12:00:32 -03:00
mem-functions.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mem-memcpy-arch.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mem-memcpy-x86-64-asm-def.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mem-memcpy-x86-64-asm.S tools arch: Update arch/x86/lib/memcpy_64.S copy used in 'perf bench mem memcpy' 2018-07-30 12:36:51 -03:00
mem-memcpy-x86-64-lib.c tools arch: Update arch/x86/lib/memcpy_64.S copy used in 'perf bench mem memcpy' 2018-07-30 12:36:51 -03:00
mem-memset-arch.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mem-memset-x86-64-asm-def.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mem-memset-x86-64-asm.S License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
numa.c tools/: replace open encodings for NUMA_NO_NODE 2019-03-05 21:07:14 -08:00
sched-messaging.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sched-pipe.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00