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From: Marc Zyngier <marc.zyngier@arm.com>
To: Kim Phillips <kim.phillips@arm.com>, Will Deacon <will.deacon@arm.com>
Cc: linux-arm-kernel@lists.infradead.org, mark.rutland@arm.com,
	alex.bennee@linaro.org, christoffer.dall@linaro.org,
	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: [RFC PATCH 09/10] drivers/perf: Add support for ARMv8.2 Statistical Profiling Extension
Date: Thu, 12 Jan 2017 11:31:55 +0000	[thread overview]
Message-ID: <891006af-9b82-59e8-b91e-ccf1399726a0@arm.com> (raw)
In-Reply-To: <20170110160419.4cc3d61c9d652e5d5da13f15@arm.com>

On 10/01/17 22:04, Kim Phillips wrote:
> On Tue, 3 Jan 2017 18:10:26 +0000
> Will Deacon <will.deacon@arm.com> wrote:
> 
>> +#define DRVNAME				"arm_spe_pmu"
> 
> Based on Intel naming "intel_pt" and "intel_bts', I had expected
> "arm-spe" as the universal basename for SPE.  I don't really care about
> whether '_pmu' is included, but it's yet another naming inconsistency we
> have with coresight's "cs_etm" (the other being prefixed with "arm_").
> 
> Also, nit, since I don't know why perf userspace tools can't handle
> dashes in PMU names (commit 3d1ff755e367 "arm: perf: clean up PMU
> names" doesn't say), can we at least start to use dashes in our
> filenames?  arm-spe-pmu.c is easier to type than arm_spe_pmu.c.

Fortunately, not everyone is using a UK/US keyboard... ;-)

Thanks,

	M.
-- 
Jazz is not dead. It just smells funny...

  parent reply	other threads:[~2017-01-12 11:32 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-01-03 18:10 [RFC PATCH 00/10] Add support for the ARMv8.2 Statistical Profiling Extension Will Deacon
2017-01-03 18:10 ` [RFC PATCH 01/10] arm64: cpufeature: allow for version discrepancy in PMU implementations Will Deacon
2017-01-04 10:23   ` Mark Rutland
2017-01-03 18:10 ` [RFC PATCH 02/10] arm64: cpufeature: Don't enforce system-wide SPE capability Will Deacon
2017-01-04 10:53   ` Mark Rutland
2017-01-03 18:10 ` [RFC PATCH 03/10] arm64: KVM: Save/restore the host SPE state when entering/leaving a VM Will Deacon
2017-01-03 18:10 ` [RFC PATCH 04/10] arm64: head.S: Enable EL1 (host) access to SPE when entered at EL2 Will Deacon
2017-01-03 18:10 ` [RFC PATCH 05/10] genirq: export irq_get_percpu_devid_partition to modules Will Deacon
2017-01-03 18:10 ` [RFC PATCH 06/10] perf/core: Export AUX buffer helpers " Will Deacon
2017-01-04 10:15   ` Peter Zijlstra
2017-01-03 18:10 ` [RFC PATCH 07/10] perf: Directly pass PERF_AUX_* flags to perf_aux_output_end Will Deacon
2017-01-03 18:10 ` [RFC PATCH 08/10] perf/core: Add PERF_AUX_FLAG_COLLISION to report colliding samples Will Deacon
2017-01-03 18:10 ` [RFC PATCH 09/10] drivers/perf: Add support for ARMv8.2 Statistical Profiling Extension Will Deacon
2017-01-04 10:37   ` Peter Zijlstra
2017-01-04 19:14     ` Will Deacon
2017-01-05 11:31       ` Peter Zijlstra
2017-01-10 22:04   ` Kim Phillips
2017-01-11 12:37     ` Will Deacon
2017-01-11 21:02       ` Kim Phillips
2017-01-13 13:33         ` Will Deacon
2017-01-12 11:31     ` Marc Zyngier [this message]
2017-01-03 18:10 ` [RFC PATCH 10/10] dt-bindings: Document devicetree binding for ARM SPE Will Deacon

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