Merge v5.19-rc1 into drm-misc-fixes

Let's kick-off the start of the 5.19 fix cycle

Signed-off-by: Maxime Ripard <maxime@cerno.tech>

Merge tag 'v5.19-rc1' into asoc-5.19

Linux 5.19-rc1

Merge tag 'perf-tools-for-v5.19-2022-05-23' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux

Pull perf tool updates from Arnaldo Carvalho de Melo:
"Intel PT:

- Allow hardware tracing

Merge tag 'perf-tools-for-v5.19-2022-05-23' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux

Pull perf tool updates from Arnaldo Carvalho de Melo:
"Intel PT:

- Allow hardware tracing on KVM test programs. In this case, the VM
is not running an OS, but only the functions loaded into it by the
hypervisor test program, and conveniently, loaded at the same
virtual addresses.

- Improve documentation:
- Add link to perf wiki's page

- Cleanups:
- Delete now unused perf-with-kcore.sh script
- Remove unused machines__find_host()

ARM SPE (Statistical Profile Extensions):

- Add man page entry.

Vendor Events:

- Update various Intel event topics

- Update various microarch events

- Fix various cstate metrics

- Fix Alderlake metric groups

- Add sapphirerapids events

- Add JSON files for ARM Cortex A34, A35, A55, A510, A65, A73, A75,
A77, A78, A710, X1, X2 and Neoverse E1

- Update Cortex A57/A72

perf stat:

- Introduce stats for the user and system rusage times

perf c2c:

- Prep work to support ARM systems

perf annotate:

- Add --percent-limit option

perf lock:

- Add -t/--thread option for report

- Do not discard broken lock stats

perf bench:

- Add breakpoint benchmarks

perf test:

- Limit to only run executable scripts in tests

- Add basic perf record tests

- Add stat record+report test

- Add basic stat and topdown group test

- Skip several tests when the user hasn't permission to perform them

- Fix test case 81 ("perf record tests") on s390x

perf version:

- debuginfod support improvements

perf scripting python:

- Expose symbol offset and source information

perf build:

- Error for BPF skeletons without LIBBPF

- Use Python devtools for version autodetection rather than runtime

Miscellaneous:

- Add riscv64 support to 'perf jitdump'

- Various fixes/tidy ups related to cpu_map

- Fixes for handling Intel hybrid systems"

* tag 'perf-tools-for-v5.19-2022-05-23' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux: (122 commits)
perf intel-pt: Add guest_code support
perf kvm report: Add guest_code support
perf script: Add guest_code support
perf tools: Add guest_code support
perf tools: Factor out thread__set_guest_comm()
perf tools: Add machine to machines back pointer
perf vendors events arm64: Update Cortex A57/A72
perf vendors events arm64: Arm Neoverse E1
perf vendors events arm64: Arm Cortex-X2
perf vendors events arm64: Arm Cortex-X1
perf vendors events arm64: Arm Cortex-A710
perf vendors events arm64: Arm Cortex-A78
perf vendors events arm64: Arm Cortex-A77
perf vendors events arm64: Arm Cortex-A75
perf vendors events arm64: Arm Cortex-A73
perf vendors events arm64: Arm Cortex-A65
perf vendors events arm64: Arm Cortex-A510
perf vendors events arm64: Arm Cortex-A55
perf vendors events arm64: Arm Cortex-A35
perf vendors events arm64: Arm Cortex-A34
...

show more ...

perf docs: Add man page entry for Arm SPE

The SPE integration in Perf has quite a few usability quirks that
can't be found by just reading the reference manual. So document this
and at the same time

perf docs: Add man page entry for Arm SPE

The SPE integration in Perf has quite a few usability quirks that
can't be found by just reading the reference manual. So document this
and at the same time add a summary of the feature that is also hard to
find elsewhere.

Reviewed-by: Leo Yan <leo.yan@linaro.org>
Signed-off-by: James Clark <james.clark@arm.com>
Co-authored-by: Al Grant <al.grant@arm.com>
Co-authored-by: Luke Dare <Luke.Dare@arm.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: German Gomez <german.gomez@arm.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Leo Yan <leo.yan@linaro.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lore.kernel.org/r/20220413084021.2556142-1-james.clark@arm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

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