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From: Thomas Gleixner <tglx@linutronix.de>
To: Vikas Shivappa <vikas.shivappa@intel.com>
Cc: Vikas Shivappa <vikas.shivappa@linux.intel.com>,
	x86@kernel.org, linux-kernel@vger.kernel.org, hpa@zytor.com,
	mingo@kernel.org, peterz@infradead.org, ravi.v.shankar@intel.com,
	tony.luck@intel.com, fenghua.yu@intel.com,
	kanaka.d.juvva@intel.com, h.peter.anvin@intel.com
Subject: Re: [PATCH 5/5] x86/mbm: Add support for MBM counter overflow handling
Date: Wed, 24 Feb 2016 20:21:55 +0100 (CET)	[thread overview]
Message-ID: <alpine.DEB.2.11.1602242021290.3670@nanos> (raw)
In-Reply-To: <alpine.DEB.2.10.1602241012250.28838@vshiva-Udesk>

On Wed, 24 Feb 2016, Vikas Shivappa wrote:
> On Wed, 24 Feb 2016, Thomas Gleixner wrote:
> > Why is that timer restarted if cache_groups is empty?
> 
> Will fix. It should not be as the timers may be stopped by now as well. Also
> this patch incorrectly uses mutex(above) in the timer context. Will fix that
> as well.

Indeed. Did not notice.

Thanks,

	tglx

  reply	other threads:[~2016-02-24 19:23 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-02-11  1:07 [PATCH V4 0/5] x86/mbm : Intel Memory Bandwidth monitoring support Vikas Shivappa
2016-02-11  1:07 ` [PATCH 1/5] x86,perf/cqm : Fix cqm handling of grouping events into a cache_group Vikas Shivappa
2016-02-11  1:07 ` [PATCH 2/5] x86/mbm: Intel Memory B/W Monitoring enumeration and init Vikas Shivappa
2016-02-24 10:22   ` Thomas Gleixner
2016-02-24 18:12     ` Vikas Shivappa
2016-02-24 19:21       ` Thomas Gleixner
2016-02-24 20:05         ` Vikas Shivappa
2016-02-11  1:07 ` [PATCH 3/5] x86/mbm: Memory bandwidth monitoring event management Vikas Shivappa
2016-02-11  1:07 ` [PATCH 4/5] x86/mbm: RMID Recycling MBM changes Vikas Shivappa
2016-02-11  1:07 ` [PATCH 5/5] x86/mbm: Add support for MBM counter overflow handling Vikas Shivappa
2016-02-24 10:36   ` Thomas Gleixner
2016-02-24 18:13     ` Vikas Shivappa
2016-02-24 19:21       ` Thomas Gleixner [this message]
2016-02-17 18:52 ` [PATCH V4 0/5] x86/mbm : Intel Memory Bandwidth monitoring support Vikas Shivappa
2016-02-17 19:11   ` Thomas Gleixner

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