linux_dsm_epyc7002/tools
Ingo Molnar 7dc41b9b99 perf/urgent fixes and improvements:
perf python:
 
   Arnaldo Carvalho de Melo:
 
   - Fix clang detection to strip out options passed in $CC.
 
 build:
 
   He Zhe:
 
   - Normalize gcc parameter when generating arch errno table, fixing
     the build by removing options from $(CC).
 
   Sam Lunt:
 
   - Support Python 3.8+ in Makefile.
 
 perf report/top:
 
   Arnaldo Carvalho de Melo:
 
   - Fix title line formatting.
 
 perf script:
 
   Andreas Gerstmayr:
 
   - Fix SEGFAULT when using DWARF mode.
 
   - Fix invalid read of directory entry after closedir(), found with valgrind.
 
   Hagen Paul Pfeifer:
 
   - Introduce --deltatime option.
 
   Stephane Eranian:
 
   - Allow --symbol to accept hexadecimal addresses.
 
   Ian Rogers:
 
   - Add -S/--symbols documentation
 
   Namhyung Kim:
 
   - Add --show-cgroup-events option.
 
 perf python:
 
   Arnaldo Carvalho de Melo:
 
   - Include rwsem.c in the python binding, needed by the cgroups improvements.
 
 build-test:
 
   Arnaldo Carvalho de Melo:
 
   - Honour JOBS to override detection of number of cores
 
 perf top:
 
   Jin Yao:
 
   - Support --group-sort-idx to change the sort order
 
   - perf top: Support hotkey to change sort order
 
 perf pmu-events x86:
 
   Jin Yao:
 
   - Use CPU_CLK_UNHALTED.THREAD in Kernel_Utilization metric
 
 perf symbols arm64:
 
   Kemeng Shi:
 
   - Fix arm64 gap between kernel start and module end
 
 kernel perf subsystem:
 
   Namhyung Kim:
 
   - Add PERF_RECORD_CGROUP event and Add PERF_SAMPLE_CGROUP feature,
     to allow cgroup tracking, saving a link between cgroup path and
     its id number.
 
 perf cgroup:
 
   Namhyung Kim:
 
   - Maintain cgroup hierarchy.
 
 perf report:
 
   Namhyung Kim:
 
   - Add 'cgroup' sort key.
 
 perf record:
 
   Namhyung Kim:
 
   - Support synthesizing cgroup events for pre-existing cgroups.
 
   - Add --all-cgroups option
 
 Documentation:
 
   Tony Jones:
 
   - Update docs regarding kernel/user space unwinding.
 
 Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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Merge tag 'perf-urgent-for-mingo-5.7-20200403' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent

Pull perf/urgent fixes and improvements from Arnaldo Carvalho de Melo:

perf python:

  Arnaldo Carvalho de Melo:

  - Fix clang detection to strip out options passed in $CC.

build:

  He Zhe:

  - Normalize gcc parameter when generating arch errno table, fixing
    the build by removing options from $(CC).

  Sam Lunt:

  - Support Python 3.8+ in Makefile.

perf report/top:

  Arnaldo Carvalho de Melo:

  - Fix title line formatting.

perf script:

  Andreas Gerstmayr:

  - Fix SEGFAULT when using DWARF mode.

  - Fix invalid read of directory entry after closedir(), found with valgrind.

  Hagen Paul Pfeifer:

  - Introduce --deltatime option.

  Stephane Eranian:

  - Allow --symbol to accept hexadecimal addresses.

  Ian Rogers:

  - Add -S/--symbols documentation

  Namhyung Kim:

  - Add --show-cgroup-events option.

perf python:

  Arnaldo Carvalho de Melo:

  - Include rwsem.c in the python binding, needed by the cgroups improvements.

build-test:

  Arnaldo Carvalho de Melo:

  - Honour JOBS to override detection of number of cores

perf top:

  Jin Yao:

  - Support --group-sort-idx to change the sort order

  - perf top: Support hotkey to change sort order

perf pmu-events x86:

  Jin Yao:

  - Use CPU_CLK_UNHALTED.THREAD in Kernel_Utilization metric

perf symbols arm64:

  Kemeng Shi:

  - Fix arm64 gap between kernel start and module end

kernel perf subsystem:

  Namhyung Kim:

  - Add PERF_RECORD_CGROUP event and Add PERF_SAMPLE_CGROUP feature,
    to allow cgroup tracking, saving a link between cgroup path and
    its id number.

perf cgroup:

  Namhyung Kim:

  - Maintain cgroup hierarchy.

perf report:

  Namhyung Kim:

  - Add 'cgroup' sort key.

perf record:

  Namhyung Kim:

  - Support synthesizing cgroup events for pre-existing cgroups.

  - Add --all-cgroups option

Documentation:

  Tony Jones:

  - Update docs regarding kernel/user space unwinding.

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2020-04-04 10:35:15 +02:00
..
accounting
arch x86/insn: Add Control-flow Enforcement (CET) instructions to the opcode map 2020-03-27 10:38:46 -03:00
bootconfig bootconfig: Add append value operator support 2020-02-21 09:59:39 -05:00
bpf bpftool: Don't crash on missing xlated program instructions 2020-02-07 22:29:45 +01:00
build perf tools: Add file-handle feature test 2020-04-03 09:37:55 -03:00
cgroup iocost: Fix iocost_monitor.py due to helper type mismatch 2020-01-17 11:54:35 -08:00
debugging
edid tools/edid: Move EDID data sets from Documentation/ 2020-02-19 04:10:32 -07:00
firewire
firmware
gpio tools: gpio: Correctly add make dependencies for gpio_utils 2019-11-13 13:46:04 +01:00
hv Tools: hv: Reopen the devices if read() or write() returns errors 2020-01-26 22:10:10 -05:00
iio tools: iio: Correctly add make dependency for iio_utils 2019-11-10 17:11:06 +00:00
include perf/urgent fixes and improvements: 2020-04-04 10:35:15 +02:00
io_uring
kvm/kvm_stat tools/kvm_stat: Fix kvm_exit filter name 2020-01-23 09:51:06 +01:00
laptop
leds leds: core: Add support for composing LED class device names 2019-07-25 20:07:52 +02:00
lib perf tools: Basic support for CGROUP event 2020-04-03 09:37:55 -03:00
memory-model tools/memory-model/Documentation: Add plain accesses and data races to explanation.txt 2019-10-05 11:59:44 -07:00
nfsd
objtool Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2020-03-30 16:17:15 -07:00
pci tools: PCI: Fix fd leakage 2019-10-29 12:04:18 +00:00
pcmcia
perf perf python: Fix clang detection to strip out options passed in $CC 2020-04-03 10:04:59 -03:00
power tools/power/x86/intel_pstate_tracer: fix a broken y-axis scale 2020-03-26 20:05:58 +01:00
scripts tools: Let O= makes handle a relative path with -C option 2020-03-06 17:08:28 -03:00
spi spi: spidev_test: Remove the whole "include" directory when make clean 2020-02-13 13:17:59 +00:00
testing Merge branch 'x86-misc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2020-03-31 11:30:45 -07:00
thermal/tmon
time
usb usbip: Fix unsafe unaligned pointer usage 2020-01-09 16:44:26 +01:00
virtio tools/virtio: xen stub 2019-10-13 09:38:27 -04:00
vm tools/vm/slabinfo: fix sanity checks enabling 2020-01-31 10:30:38 -08:00
wmi
Makefile tools: bootconfig: Add bootconfig command 2020-01-13 13:19:39 -05:00