linux-stable/tools/include
Linus Torvalds 406254918b perf tools changes for v5.14:
Tools:
 
 - Add cgroup support for 'perf top' (-G).
 
 - Add support for KVM MSRs in 'perf kvm stat'
 
 - Support probes on init functions in 'perf probe', to support the
   bootconfig format.
 
 - Improve error reporting in 'perf probe'.
 
 - No need to synthesize BUILD_ID records in 'perf inject' if the MMAP2
   records have build ids already.
 
 - Allow toggling source code ('s' hotkey) in 'perf annotate' in all
   lines.
 
 - Add itrace options support to 'perf annotate'.
 
 - Support to custom DSO filters for 'perf script'.
 
 Hardware enablement:
 
 - Support the HYBRID_TOPOLOGY and HYBRID_CPU_PMU_CAPS features in the
   perf.data file header.
 
 - Support PMU prefix for mem-load and mem-store events, to support
   hybrid (BIG little) CPUs such as Intel's Alderlake.
 
 - Support hybrid CPUs in 'perf mem' and 'perf c2c'.
 
 Hardware tracing:
 
 - Intel PT now supports tracing KVM guests.
 
 - Timestamp improvements for ARM's Coresight.
 
 Build:
 
 - Add 'make -C tools/perf build-test' entries for libopencsd/CORESIGHT=1
   and libbpf/LIBBPF_DYNAMIC=1.
 
 - Use bison's --file-prefix-map option to avoid storing full paths when
   using O= in the perf build.
 
 Tests:
 
 - Improve the 'perf test' entries for libpfm4 and BPF counters.
 
 Misc:
 
 - Sync msr-index.h, mount.h, kvm headers with the kernel originals.
 
 - Add vendor events and metrics for Intel's Icelake Server & Client.
 
 Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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Merge tag 'perf-tools-for-v5.14-2021-07-01' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux

Pull perf tool updates from Arnaldo Carvalho de Melo:
 "Tools:

   - Add cgroup support for 'perf top' (-G).

   - Add support for KVM MSRs in 'perf kvm stat'

   - Support probes on init functions in 'perf probe', to support the
     bootconfig format.

   - Improve error reporting in 'perf probe'.

   - No need to synthesize BUILD_ID records in 'perf inject' if the
     MMAP2 records have build ids already.

   - Allow toggling source code ('s' hotkey) in 'perf annotate' in all
     lines.

   - Add itrace options support to 'perf annotate'.

   - Support to custom DSO filters for 'perf script'.

  Hardware enablement:

   - Support the HYBRID_TOPOLOGY and HYBRID_CPU_PMU_CAPS features in the
     perf.data file header.

   - Support PMU prefix for mem-load and mem-store events, to support
     hybrid (BIG little) CPUs such as Intel's Alderlake.

   - Support hybrid CPUs in 'perf mem' and 'perf c2c'.

  Hardware tracing:

   - Intel PT now supports tracing KVM guests.

   - Timestamp improvements for ARM's Coresight.

  Build:

   - Add 'make -C tools/perf build-test' entries for
     libopencsd/CORESIGHT=1 and libbpf/LIBBPF_DYNAMIC=1.

   - Use bison's --file-prefix-map option to avoid storing full paths
     when using O= in the perf build.

  Tests:

   - Improve the 'perf test' entries for libpfm4 and BPF counters.

  Misc:

   - Sync msr-index.h, mount.h, kvm headers with the kernel originals.

   - Add vendor events and metrics for Intel's Icelake Server & Client"

* tag 'perf-tools-for-v5.14-2021-07-01' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux: (123 commits)
  perf session: Add missing evlist__delete when deleting a session
  perf annotate: Allow 's' on source code lines
  perf dlfilter: Add object_code() to perf_dlfilter_fns
  perf dlfilter: Add attr() to perf_dlfilter_fns
  perf dlfilter: Add srcline() to perf_dlfilter_fns
  perf dlfilter: Add insn() to perf_dlfilter_fns
  perf dlfilter: Add resolve_address() to perf_dlfilter_fns
  perf build: Install perf_dlfilter.h
  perf script: Add option to pass arguments to dlfilters
  perf script: Add option to list dlfilters
  perf script: Add dlfilter__filter_event_early()
  perf script: Add API for filtering via dynamically loaded shared object
  perf llvm: Return -ENOMEM when asprintf() fails
  perf cs-etm: Delay decode of non-timeless data until cs_etm__flush_events()
  tools headers UAPI: Synch KVM's svm.h header with the kernel
  tools kvm headers arm64: Update KVM headers from the kernel sources
  tools headers UAPI: Sync linux/kvm.h with the kernel sources
  tools headers cpufeatures: Sync with the kernel sources
  tools include UAPI: Update linux/mount.h copy
  tools arch x86: Sync the msr-index.h copy with the kernel sources
  ...
2021-07-02 12:24:31 -07:00
..
asm tools arch: Update arch/x86/lib/mem{cpy,set}_64.S copies used in 'perf bench mem memcpy' 2021-05-10 09:01:00 -03:00
asm-generic Merge branch 'akpm' (patches from Andrew) 2021-05-07 00:34:51 -07:00
linux tools lib: Adopt bitmap_intersects() operation from the kernel sources 2021-06-30 15:28:00 -03:00
nolibc tools/nolibc: Fix position of -lgcc in the documented example 2021-01-21 10:06:45 -08:00
tools tools: bpf: fix license for a compat header file 2018-09-19 23:49:58 +02:00
trace/events tools/lib/lockdep: Remove private kernel headers 2017-06-05 09:28:14 +02:00
uapi perf tools changes for v5.14: 2021-07-02 12:24:31 -07:00
vdso tools headers: Synchronize linux/bits.h with the kernel sources 2020-04-14 11:40:05 -03:00