linux/tools/lib
Ingo Molnar b339da4803 perf bpf:
Arnaldo Carvalho de Melo:
 
   - Automatically add BTF ELF markers to 'perf trace' BPF programs, so that
     tools such as 'bpftool map dump' can pretty print map keys and values.
 
 perf c2c:
 
   Jiri Olsa:
 
   - Fix report for empty NUMA node.
 
 perf diff:
 
   Jin Yao:
 
   - Support --time, --cpu, --pid and --tid filter options.
 
 perf probe:
 
   Arnaldo Carvalho de Melo:
 
   - Clarify error message about not finding kernel modules debuginfo.
 
 perf record:
 
   Jiri Olsa:
 
   - Fixup probing for max attr.precise_ip.
 
 perf trace:
 
   Arnaldo Carvalho de Melo:
 
   - Add missing %s lost in the 'msg_flags' recvmmsg arg when adding prefix suppression logic.
 
 perf annotate:
 
   Arnaldo Carvalho de Melo:
 
   - Calculate the max instruction name, align column to that, removing the
     hardcoded max 6 chars and cope with instructions with names longer than that,
     such as vpmovmskb, vpcmpeqb, etc.
 
 kernel:
 
   Song Liu:
 
   - Consider events with attr.bpf_event set as side-band.
 
   Gustavo A. R. Silva:
 
   - Mark expected switch fall-through in perf_event_parse_addr_filter().
 
 Libraries:
 
   Jiri Olsa:
 
   - Fix leaks and double frees on error paths.
 
 libtraceevent:
 
   Tony Jones:
 
   - Fix buffer overflow in arg_eval().
 
 python scripting:
 
   Tony Jones:
 
   - More python3 fixes.
 
 Trivial:
 
   Yang Wei:
 
   - Remove needless extra semicolon in clang C++ glue code.
 
 Intel PT/BTS:
 
   Adrian Hunter:
 
   - Improve auxtrace address filter error message when there is no DSO.
 
   - Fix divide by zero when TSC is not available.
 
   - Further improvements to the export to sqlite/posgresql python scripts
     and to the GUI sqlviewer, exporting 'parent_id' so that we have enable
     the creation of call trees.
 
   Andi Kleen:
 
   - Generalize function to copy from thread addr space from intel-bts code.
 
 Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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Merge tag 'perf-core-for-mingo-5.1-20190307' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent

Pull perf/core changes from Arnaldo Carvalho de Melo:

perf bpf:

  Arnaldo Carvalho de Melo:

  - Automatically add BTF ELF markers to 'perf trace' BPF programs, so that
    tools such as 'bpftool map dump' can pretty print map keys and values.

perf c2c:

  Jiri Olsa:

  - Fix report for empty NUMA node.

perf diff:

  Jin Yao:

  - Support --time, --cpu, --pid and --tid filter options.

perf probe:

  Arnaldo Carvalho de Melo:

  - Clarify error message about not finding kernel modules debuginfo.

perf record:

  Jiri Olsa:

  - Fixup probing for max attr.precise_ip.

perf trace:

  Arnaldo Carvalho de Melo:

  - Add missing %s lost in the 'msg_flags' recvmmsg arg when adding prefix suppression logic.

perf annotate:

  Arnaldo Carvalho de Melo:

  - Calculate the max instruction name, align column to that, removing the
    hardcoded max 6 chars and cope with instructions with names longer than that,
    such as vpmovmskb, vpcmpeqb, etc.

kernel:

  Song Liu:

  - Consider events with attr.bpf_event set as side-band.

  Gustavo A. R. Silva:

  - Mark expected switch fall-through in perf_event_parse_addr_filter().

Libraries:

  Jiri Olsa:

  - Fix leaks and double frees on error paths.

libtraceevent:

  Tony Jones:

  - Fix buffer overflow in arg_eval().

python scripting:

  Tony Jones:

  - More python3 fixes.

Trivial:

  Yang Wei:

  - Remove needless extra semicolon in clang C++ glue code.

Intel PT/BTS:

  Adrian Hunter:

  - Improve auxtrace address filter error message when there is no DSO.

  - Fix divide by zero when TSC is not available.

  - Further improvements to the export to sqlite/posgresql python scripts
    and to the GUI sqlviewer, exporting 'parent_id' so that we have enable
    the creation of call trees.

  Andi Kleen:

  - Generalize function to copy from thread addr space from intel-bts code.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2019-03-09 17:00:17 +01:00
..
api perf tools: Fix tracing_path_mount proper path 2018-10-16 12:27:46 -03:00
bpf btf: fix bug with resolving STRUCT/UNION into corresponding FWD 2019-03-01 01:31:48 +01:00
lockdep lockdep/lib/tests: Test dynamic key registration 2019-02-28 07:55:48 +01:00
subcmd tools lib subcmd: Don't add the kernel sources to the include path 2018-12-18 12:23:56 -03:00
symbol tools lib symbols: Introduce kallsyms__is_function() 2018-04-26 13:47:14 -03:00
traceevent tools lib traceevent: Fix buffer overflow in arg_eval 2019-02-28 16:06:47 -03:00
bitmap.c tools lib: Add bitmap_and function 2016-08-02 16:33:27 -03:00
find_bit.c lib: optimize cpumask_next_and() 2018-02-06 18:32:44 -08:00
hweight.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
rbtree.c tools: Update rbtree implementation 2019-01-25 15:12:09 +01:00
str_error_r.c objtool, perf: Fix GCC 8 -Wrestrict error 2018-03-19 13:51:54 -03:00
string.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
vsprintf.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00