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a041ede090
perf annotate:
Mao Han:
- Add support for the csky processor architecture.
perf stat:
Andi Kleen:
- Fix metrics with --no-merge.
- Don't merge events in the same PMU.
- Fix group lookup for metric group.
Intel PT:
Adrian Hunter:
- Improve CBR (Core to Bus Ratio) packets support.
- Fix thread stack return from kernel for kernel only case.
- Export power and ptwrite events to sqlite and postgresql.
core libraries:
Arnaldo Carvalho de Melo:
- Find routines in tools/perf/util/ that have implementations in the kernel
libraries (lib/*.c), such as strreplace(), strim(), skip_spaces() and reuse
them after making a copy into tools/lib and tools/include/.
This continues the effort of having tools/ code looking as much as possible
like kernel source code, to help encourage people to work on both the kernel
and in tools hosted in the kernel sources.
That in turn will help moving stuff that uses those routines to
tools/lib/perf/ where they will be made available for use in other tools.
In the process ditch old cruft, remove unused variables and add missing
include directives for headers providing things used in places that were
building by sheer luck.
Kyle Meyer:
- Bump MAX_NR_CPUS and MAX_CACHES to get these tools to work on more machines.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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Merge tag 'perf-core-for-mingo-5.3-20190701' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core
Pull perf/core improvements and fixes from Arnaldo Carvalho de Melo:
perf annotate:
Mao Han:
- Add support for the csky processor architecture.
perf stat:
Andi Kleen:
- Fix metrics with --no-merge.
- Don't merge events in the same PMU.
- Fix group lookup for metric group.
Intel PT:
Adrian Hunter:
- Improve CBR (Core to Bus Ratio) packets support.
- Fix thread stack return from kernel for kernel only case.
- Export power and ptwrite events to sqlite and postgresql.
core libraries:
Arnaldo Carvalho de Melo:
- Find routines in tools/perf/util/ that have implementations in the kernel
libraries (lib/*.c), such as strreplace(), strim(), skip_spaces() and reuse
them after making a copy into tools/lib and tools/include/.
This continues the effort of having tools/ code looking as much as possible
like kernel source code, to help encourage people to work on both the kernel
and in tools hosted in the kernel sources.
That in turn will help moving stuff that uses those routines to
tools/lib/perf/ where they will be made available for use in other tools.
In the process ditch old cruft, remove unused variables and add missing
include directives for headers providing things used in places that were
building by sheer luck.
Kyle Meyer:
- Bump MAX_NR_CPUS and MAX_CACHES to get these tools to work on more machines.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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| certs | ||
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| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.