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From: Frederic Weisbecker <fweisbec@gmail.com>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Frederic Weisbecker <fweisbec@gmail.com>,
	Peter Zijlstra <peterz@infradead.org>,
	Ingo Molnar <mingo@kernel.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Steven Rostedt <rostedt@goodmis.org>,
	Paul Gortmaker <paul.gortmaker@windriver.com>,
	Tony Luck <tony.luck@intel.com>,
	Fenghua Yu <fenghua.yu@intel.com>,
	Benjamin Herrenschmidt <benh@kernel.crashing.org>,
	Paul Mackerras <paulus@samba.org>,
	Heiko Carstens <heiko.carstens@de.ibm.com>,
	Martin Schwidefsky <schwidefsky@de.ibm.com>,
	Avi Kivity <avi@redhat.com>,
	Marcelo Tosatti <mtosatti@redhat.com>,
	Joerg Roedel <joerg.roedel@amd.com>,
	Alexander Graf <agraf@suse.de>,
	Xiantao Zhang <xiantao.zhang@intel.com>,
	Christian Borntraeger <borntraeger@de.ibm.com>,
	Cornelia Huck <cornelia.huck@de.ibm.com>
Subject: [PATCH 0/5] cputime: Moar cleanups / enhancements v3
Date: Thu, 25 Oct 2012 19:47:58 +0200	[thread overview]
Message-ID: <1351187283-20715-1-git-send-email-fweisbec@gmail.com> (raw)

Hi,

Changes since v2:

- Fix missing EXPORT_SYMBOL_GPL (thanks Wu Fenguang for the report)
- Drop that *_irqsafe naming, use vtime_account_system() as irq safe
and __vtime_account_system() for the raw arch implementation
- Drop local_irq_disable() on s390 kvm guest switch

If you want to test, it is pullable from:

git://git.kernel.org/pub/scm/linux/kernel/git/frederic/linux-dynticks.git
	cputime/cleanups-v3

Frederic Weisbecker (5):
  vtime: Gather vtime declarations to their own header file
  vtime: Make vtime_account_system() irqsafe
  kvm: Directly account vtime to system on guest switch
  cputime: Specialize irq vtime hooks
  cputime: Separate irqtime accounting from generic vtime

 arch/ia64/kernel/time.c     |    8 +++---
 arch/powerpc/kernel/time.c  |    4 +-
 arch/s390/kernel/vtime.c    |    4 +++
 arch/s390/kvm/kvm-s390.c    |    4 ---
 include/linux/hardirq.h     |   15 ++-----------
 include/linux/kernel_stat.h |    9 +-------
 include/linux/kvm_host.h    |   12 +++++++++-
 include/linux/vtime.h       |   47 +++++++++++++++++++++++++++++++++++++++++++
 kernel/sched/cputime.c      |   20 +++++++++++++----
 kernel/softirq.c            |    6 ++--
 10 files changed, 89 insertions(+), 40 deletions(-)
 create mode 100644 include/linux/vtime.h

-- 
1.7.5.4


             reply	other threads:[~2012-10-25 17:48 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-10-25 17:47 Frederic Weisbecker [this message]
2012-10-25 17:47 ` [PATCH 1/5] vtime: Gather vtime declarations to their own header file Frederic Weisbecker
2012-10-25 17:48 ` [PATCH 2/5] vtime: Make vtime_account_system() irqsafe Frederic Weisbecker
2012-10-25 17:48 ` [PATCH 3/5] kvm: Directly account vtime to system on guest switch Frederic Weisbecker
2012-10-26 13:55   ` Frederic Weisbecker
2012-10-25 17:48 ` [PATCH 4/5] cputime: Specialize irq vtime hooks Frederic Weisbecker
2012-10-25 17:48 ` [PATCH 5/5] cputime: Separate irqtime accounting from generic vtime Frederic Weisbecker
2012-10-25 17:49 ` [PATCH 0/5] cputime: Moar cleanups / enhancements v3 Frederic Weisbecker
2012-10-29 23:57 ` [GIT PULL] cputime: Cleanups and optimizations Frederic Weisbecker
2012-10-30  9:17   ` Ingo Molnar

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