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Linux kernel source tree
4e92b18e5b
callchains:
Alexey Budankov:
- Allow collecting LBR together with DWARF callchains, for workloads
where the userspace stack size collected is not big enough for
pure DWARF based unwinding.
- Dump the LBR call stack in 'perf report -D'.
perf top:
Arnaldo Carvalho de Melo:
- Show visual cue at start to state that the minimal set of samples
are being collected prior to sorting/bucketizing/displaying.
CoreSight (ARM hardware tracing):
Leo Yan:
- Support sample flags 'insn' and 'insnlen'.
core:
Adrian Hunter:
- Add comment for 'idx' member in 'struct perf_sample_id.
tools headers:
Arnaldo Carvalho de Melo:
- Synchronize linux/bits.h, which required grabbing a copy of the kernel
const.h headers and some changes in the ordering of header directories.
- Sync x86's asm/cpufeatures.h with the with the kernel, no change in
any of the tools.
libperf:
Jiri Olsa:
- Fix arch include paths.
libtraceevent:
Steven Rostedt (VMware):
- Fix "robust" test of do_generate_dynamic_list_file.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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Merge tag 'perf-core-for-mingo-5.4-20190820' 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:
callchains:
Alexey Budankov:
- Allow collecting LBR together with DWARF callchains, for workloads
where the userspace stack size collected is not big enough for
pure DWARF based unwinding.
- Dump the LBR call stack in 'perf report -D'.
perf top:
Arnaldo Carvalho de Melo:
- Show visual cue at start to state that the minimal set of samples
are being collected prior to sorting/bucketizing/displaying.
CoreSight (ARM hardware tracing):
Leo Yan:
- Support sample flags 'insn' and 'insnlen'.
core:
Adrian Hunter:
- Add comment for 'idx' member in 'struct perf_sample_id.
tools headers:
Arnaldo Carvalho de Melo:
- Synchronize linux/bits.h, which required grabbing a copy of the kernel
const.h headers and some changes in the ordering of header directories.
- Sync x86's asm/cpufeatures.h with the with the kernel, no change in
any of the tools.
libperf:
Jiri Olsa:
- Fix arch include paths.
libtraceevent:
Steven Rostedt (VMware):
- Fix "robust" test of do_generate_dynamic_list_file.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
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| arch | ||
| block | ||
| certs | ||
| crypto | ||
| 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.