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From: Mark Rutland <mark.rutland@arm.com>
To: Will Deacon <will.deacon@arm.com>, kim.phillips@arm.com
Cc: linux-arm-kernel@lists.infradead.org, marc.zyngier@arm.com,
	tglx@linutronix.de, peterz@infradead.org,
	alexander.shishkin@linux.intel.com, robh@kernel.org,
	suzuki.poulose@arm.com, pawel.moll@arm.com,
	mathieu.poirier@linaro.org, mingo@redhat.com,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH v4 0/5] Add support for the ARMv8.2 Statistical Profiling Extension
Date: Mon, 12 Jun 2017 12:08:23 +0100	[thread overview]
Message-ID: <20170612110823.GA27319@leverpostej> (raw)
In-Reply-To: <1496676177-29356-1-git-send-email-will.deacon@arm.com>

On Mon, Jun 05, 2017 at 04:22:52PM +0100, Will Deacon wrote:
> Hi all,
>
> This is the sixth posting of the patches previously posted here:
>
>   rfcv1: http://lists.infradead.org/pipermail/linux-arm-kernel/2017-January/476450.html
>   rfcv2: http://lists.infradead.org/pipermail/linux-arm-kernel/2017-January/479387.html
>      v1: http://lists.infradead.org/pipermail/linux-arm-kernel/2017-January/483684.html
>      v2: http://lists.infradead.org/pipermail/linux-arm-kernel/2017-April/499938.html
>      v3: http://lists.infradead.org/pipermail/linux-arm-kernel/2017-May/507132.html
>
> The main change since v3 is that I have reworked and fixed the CPU hotplug
> and notifier bits, in light of review comments from tglx.
>
> The architecture documentation is available here:
>
>   https://developer.arm.com/products/architecture/a-profile/docs/ddi0586/latest/arm-architecture-reference-manual-supplement-statistical-profiling-extension-for-armv8-a

Kim, do you have any version of the userspace side that we could look
at?

For review, it would be really helpful to have something that can poke
the PMU, even if it's incomplete or lacking polish.

Thanks,
Mark.
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  parent reply	other threads:[~2017-06-12 11:09 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-06-05 15:22 [PATCH v4 0/5] Add support for the ARMv8.2 Statistical Profiling Extension Will Deacon
2017-06-05 15:22 ` [PATCH v4 1/5] genirq: export irq_get_percpu_devid_partition to modules Will Deacon
2017-06-05 15:22 ` [PATCH v4 2/5] perf/core: Export AUX buffer helpers " Will Deacon
2017-06-05 15:22 ` [PATCH v4 3/5] perf/core: Add PERF_AUX_FLAG_COLLISION to report colliding samples Will Deacon
2017-06-05 15:22 ` [PATCH v4 4/5] drivers/perf: Add support for ARMv8.2 Statistical Profiling Extension Will Deacon
2017-06-05 15:55   ` Kim Phillips
2017-06-05 16:11     ` Will Deacon
2017-06-15 14:57   ` Mark Rutland
2017-06-21 15:39     ` Will Deacon
2017-06-27 17:12       ` Mark Rutland
2017-07-03 17:23   ` Mark Rutland
2017-06-05 15:22 ` [PATCH v4 5/5] dt-bindings: Document devicetree binding for ARM SPE Will Deacon
2017-06-12 11:08 ` Mark Rutland [this message]
2017-06-12 16:20   ` [PATCH v4 0/5] Add support for the ARMv8.2 Statistical Profiling Extension Kim Phillips
2017-06-15 15:57     ` Kim Phillips
2017-06-21 15:31       ` Will Deacon
2017-06-22 15:56         ` Kim Phillips
2017-06-22 18:36           ` Will Deacon
2017-06-27 21:07             ` Kim Phillips
2017-06-28 11:26               ` Mark Rutland
2017-06-28 11:32                 ` Mark Rutland
2017-06-29  1:16                   ` Kim Phillips
2017-06-29  1:43                     ` [PATCH] perf tools: Add ARM Statistical Profiling Extensions (SPE) support Kim Phillips
2017-06-30 14:02                       ` Mark Rutland
2017-07-18  0:48                         ` Kim Phillips
2017-08-18  3:11                           ` [PATCH v2] " Kim Phillips
2017-08-18 17:36                             ` Mark Rutland
2017-08-21 23:18                               ` Kim Phillips
2017-08-18 16:59                           ` [PATCH] " Mark Rutland
2017-08-18 22:22                             ` Kim Phillips
2017-06-29  0:59                 ` [PATCH v4 0/5] Add support for the ARMv8.2 Statistical Profiling Extension Kim Phillips
2017-06-29 11:11                   ` Mark Rutland
2017-07-06 17:08                     ` Kim Phillips

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