From: Frederic Weisbecker <fweisbec@gmail.com>
To: Ingo Molnar <mingo@kernel.org>, Thomas Gleixner <tglx@linutronix.de>
Cc: LKML <linux-kernel@vger.kernel.org>,
Tony Luck <tony.luck@intel.com>,
Fenghua Yu <fenghua.yu@intel.com>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Paul Mackerras <paulus@samba.org>,
Martin Schwidefsky <schwidefsky@de.ibm.com>,
Heiko Carstens <heiko.carstens@de.ibm.com>,
Peter Zijlstra <peterz@infradead.org>
Subject: Re: [PATCH 0/4] cputime: Virtual cputime accounting small cleanups and consolidation
Date: Mon, 9 Jul 2012 19:50:56 +0200 [thread overview]
Message-ID: <20120709175053.GE8185@somewhere.redhat.com> (raw)
In-Reply-To: <1340113391-1896-1-git-send-email-fweisbec@gmail.com>
On Tue, Jun 19, 2012 at 03:43:07PM +0200, Frederic Weisbecker wrote:
> Not sure to which tree this should go. The scheduler one may be.
> Anyway if you're fine with it, it is pullable at:
>
> git://github.com/fweisbec/linux-dynticks.git
> virt-cputime
Ping. Are you guys fine with the patchset?
>
> This is only built tested on the relevant archs.
>
> I wish we could do more vtime cputime accounting consolidation
> but archs do the things pretty differently although I bet the
> behaviour could be more unified.
>
>
> Frederic Weisbecker (4):
> cputime: Generalize CONFIG_VIRT_CPU_ACCOUNTING
> sched: Move cputime code to its own file
> cputime: Consolidate vtime handling on context switch
> s390: Remove leftover account_tick_vtime() header
>
> arch/Kconfig | 3 +
> arch/ia64/Kconfig | 12 +-
> arch/ia64/include/asm/switch_to.h | 8 -
> arch/ia64/kernel/time.c | 4 +-
> arch/powerpc/include/asm/time.h | 6 -
> arch/powerpc/kernel/process.c | 3 -
> arch/powerpc/kernel/time.c | 6 +
> arch/powerpc/platforms/Kconfig.cputype | 16 +-
> arch/s390/Kconfig | 5 +-
> arch/s390/include/asm/switch_to.h | 4 -
> arch/s390/kernel/vtime.c | 4 +-
> include/linux/kernel_stat.h | 6 +
> init/Kconfig | 13 +
> kernel/sched/Makefile | 2 +-
> kernel/sched/core.c | 552 +-------------------------------
> kernel/sched/cputime.c | 497 ++++++++++++++++++++++++++++
> kernel/sched/sched.h | 63 ++++
> 17 files changed, 600 insertions(+), 604 deletions(-)
> create mode 100644 kernel/sched/cputime.c
>
> --
> 1.7.5.4
>
next prev parent reply other threads:[~2012-07-09 17:51 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-19 13:43 [PATCH 0/4] cputime: Virtual cputime accounting small cleanups and consolidation Frederic Weisbecker
2012-06-19 13:43 ` [PATCH 1/4] cputime: Generalize CONFIG_VIRT_CPU_ACCOUNTING Frederic Weisbecker
2012-06-19 13:43 ` [PATCH 2/4] sched: Move cputime code to its own file Frederic Weisbecker
2012-06-19 13:43 ` [PATCH 3/4] cputime: Consolidate vtime handling on context switch Frederic Weisbecker
2012-06-19 13:43 ` [PATCH 4/4] s390: Remove leftover account_tick_vtime() header Frederic Weisbecker
2012-06-19 18:55 ` [PATCH 0/4] cputime: Virtual cputime accounting small cleanups and consolidation Luck, Tony
2012-06-20 22:26 ` Peter Zijlstra
2012-06-21 0:46 ` Frederic Weisbecker
2012-06-21 7:58 ` Martin Schwidefsky
2012-06-21 12:04 ` Peter Zijlstra
2012-06-21 16:37 ` Frederic Weisbecker
2012-06-21 8:30 ` Peter Zijlstra
2012-06-21 8:53 ` Peter Zijlstra
2012-07-09 17:50 ` Frederic Weisbecker [this message]
2012-07-09 21:03 ` Benjamin Herrenschmidt
2012-08-03 11:12 ` Frederic Weisbecker
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20120709175053.GE8185@somewhere.redhat.com \
--to=fweisbec@gmail.com \
--cc=benh@kernel.crashing.org \
--cc=fenghua.yu@intel.com \
--cc=heiko.carstens@de.ibm.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@kernel.org \
--cc=paulus@samba.org \
--cc=peterz@infradead.org \
--cc=schwidefsky@de.ibm.com \
--cc=tglx@linutronix.de \
--cc=tony.luck@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox