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Filename Latest commit message Latest commit date
Ingo Molnar 9f6f941e25 perf/core improvements and fixes:
New feature:
 
 - Account thread wait time (off cpu time) separately: sleep, iowait and
   preempt, based on the prev_state of the last event, show the breakdown
   when using "perf sched timehist --state" (Namhyumg Kim)
 
 Infrastructure:
 
 - Factor out pmu scale conversion code (Andi Kleen)
 
 - Remove unnecessary feature-dwarf warning (David Carrillo-Cisneros)
 
 - Add missing member name in OPT_() macros (Soramichi AKIYAMA)
 
 - Move variables referenced in libperf.a object files from perf's main()
   file, so that other tools can use libperf.a with a different main()
   (Soramichi AKIYAMA)
 
 Documentation:
 
 - Fix 'perf script' man page about --dump-raw-trace option (Michael Petlan)
 
 - Also allow forcing reading of non-root owned files by root in 'perf
   script' (Yannick Brosseau)
 
 Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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Merge tag 'perf-core-for-mingo-4.11-20170117' 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:

New features:

 - Account thread wait time (off CPU time) separately: sleep, iowait and
   preempt, based on the prev_state of the last event, show the breakdown
   when using "perf sched timehist --state" (Namhyumg Kim)

Infrastructure changes:

 - Factor out PMU scale conversion code (Andi Kleen)

 - Remove unnecessary feature-dwarf warning (David Carrillo-Cisneros)

 - Add missing member name in OPT_() macros (Soramichi AKIYAMA)

 - Move variables referenced in libperf.a object files from perf's main()
   file, so that other tools can use libperf.a with a different main()
   (Soramichi AKIYAMA)

Documentation changes:

 - Fix 'perf script' man page about --dump-raw-trace option (Michael Petlan)

 - Also allow forcing reading of non-root owned files by root in 'perf
   script' (Yannick Brosseau)

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2017-01-18 10:06:20 +01:00
arch perf/x86/intel: Use ULL constant to prevent undefined shift behaviour 2017-01-11 16:43:30 +01:00
block ktime: Cleanup ktime_set() usage 2016-12-25 17:21:22 +01:00
certs
crypto crypto: testmgr - Use heap buffer for acomp test input 2016-12-27 17:32:11 +08:00
Documentation Documentation/unaligned-memory-access.txt: fix incorrect comparison operator 2016-12-27 13:08:42 -07:00
drivers Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2016-12-27 17:51:36 -08:00
firmware
fs ext4: Simplify DAX fault path 2016-12-26 20:29:25 -08:00
include kprobes, extable: Identify kprobes trampolines as kernel text area 2017-01-14 08:38:05 +01:00
init mm: add PageWaiters indicating tasks are waiting for a page bit 2016-12-25 11:54:48 -08:00
ipc ipc/sem: avoid idr tree lookup for interrupted semop 2016-12-14 16:04:08 -08:00
kernel kprobes, extable: Identify kprobes trampolines as kernel text area 2017-01-14 08:38:05 +01:00
lib Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-12-25 14:30:04 -08:00
mm Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm 2017-01-01 12:27:05 -08:00
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-12-27 16:04:37 -08:00
samples perf/urgent fixes and one improvement: 2017-01-05 08:33:02 +01:00
scripts Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 2016-12-22 10:03:52 -08:00
security Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
sound ktime: Cleanup ktime_set() usage 2016-12-25 17:21:22 +01:00
tools perf evlist: Fix typo in deliver_sample() 2017-01-17 11:36:45 -03:00
usr initramfs: allow again choice of the embedded initram compression algorithm 2016-12-14 16:04:08 -08:00
virt Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-12-25 14:30:04 -08:00
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2016-10-15 09:26:12 -07:00
COPYING
CREDITS CREDITS: Remove outdated address information 2016-12-21 15:21:29 -08:00
Kbuild
Kconfig
MAINTAINERS Watchdog updates for v4.10 2016-12-24 11:27:45 -08:00
Makefile Linux 4.10-rc2 2017-01-01 14:31:53 -08:00
README README: add a new README file, pointing to the Documentation/ 2016-10-24 08:12:35 -02:00

Linux kernel
============

This file was moved to Documentation/admin-guide/README.rst

Please notice that there are several guides for kernel developers and users.
These guides can be rendered in a number of formats, like HTML and PDF.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

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.