From: Martin Schwidefsky <schwidefsky@de.ibm.com>
To: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>,
Christian Borntraeger <borntraeger@de.ibm.com>,
linux-kernel@vger.kernel.org, linuxppc-dev@ozlabs.org,
Ingo Molnar <mingo@elte.hu>, Thomas Gleixner <tglx@linutronix.de>
Subject: Re: [PATCH] Restore deterministic CPU accounting on powerpc
Date: Fri, 02 Nov 2007 08:49:56 +0100 [thread overview]
Message-ID: <1193989796.10694.2.camel@localhost> (raw)
In-Reply-To: <18218.44089.274628.680088@cargo.ozlabs.ibm.com>
On Fri, 2007-11-02 at 15:48 +1100, Paul Mackerras wrote:
> This also lets us simplify the s390 code a bit; it means that the s390
> timer interrupt can now call update_process_times even when
> CONFIG_VIRT_CPU_ACCOUNTING is turned on, and can just implement a
> suitable account_process_tick().
Just tested on s390 with CONFIG_VIRT_CPU_ACCOUNTING=y. Works fine and it
is a nice cleanup of the s390 timer code. Thanks Paul.
Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
--
blue skies,
Martin.
"Reality continues to ruin my life." - Calvin.
WARNING: multiple messages have this Message-ID (diff)
From: Martin Schwidefsky <schwidefsky@de.ibm.com>
To: Paul Mackerras <paulus@samba.org>
Cc: Ingo Molnar <mingo@elte.hu>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Thomas Gleixner <tglx@linutronix.de>,
Christian Borntraeger <borntraeger@de.ibm.com>,
linux-kernel@vger.kernel.org, linuxppc-dev@ozlabs.org
Subject: Re: [PATCH] Restore deterministic CPU accounting on powerpc
Date: Fri, 02 Nov 2007 08:49:56 +0100 [thread overview]
Message-ID: <1193989796.10694.2.camel@localhost> (raw)
In-Reply-To: <18218.44089.274628.680088@cargo.ozlabs.ibm.com>
On Fri, 2007-11-02 at 15:48 +1100, Paul Mackerras wrote:
> This also lets us simplify the s390 code a bit; it means that the s390
> timer interrupt can now call update_process_times even when
> CONFIG_VIRT_CPU_ACCOUNTING is turned on, and can just implement a
> suitable account_process_tick().
Just tested on s390 with CONFIG_VIRT_CPU_ACCOUNTING=y. Works fine and it
is a nice cleanup of the s390 timer code. Thanks Paul.
Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
--
blue skies,
Martin.
"Reality continues to ruin my life." - Calvin.
next prev parent reply other threads:[~2007-11-02 7:50 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-11-02 4:48 [PATCH] Restore deterministic CPU accounting on powerpc Paul Mackerras
2007-11-02 4:48 ` Paul Mackerras
2007-11-02 7:49 ` Martin Schwidefsky [this message]
2007-11-02 7:49 ` Martin Schwidefsky
2007-11-03 8:54 ` Ingo Molnar
2007-11-03 8:54 ` Ingo Molnar
2007-11-03 9:32 ` Ingo Molnar
2007-11-03 9:32 ` Ingo Molnar
2007-11-03 12:06 ` Paul Mackerras
2007-11-03 12:06 ` Paul Mackerras
2007-11-03 9:02 ` Balbir Singh
2007-11-03 9:02 ` Balbir Singh
2007-11-03 11:44 ` Paul Mackerras
2007-11-03 11:44 ` Paul Mackerras
2007-11-03 16:47 ` Balbir Singh
2007-11-03 16:47 ` Balbir Singh
2007-11-04 12:11 ` Michael Neuling
2007-11-04 12:11 ` Michael Neuling
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