From: Tomasz Figa <t.figa@samsung.com>
To: Chanwoo Choi <cw00.choi@samsung.com>, kgene.kim@samsung.com
Cc: linux-samsung-soc@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, kyungmin.park@samsung.com,
rob.herring@calxeda.com, pawel.moll@arm.com,
mark.rutland@arm.com, swarren@wwwdotorg.org,
ijc+devicetree@hellion.org.uk, linux@arm.linux.org.uk
Subject: Re: [PATCH 2/5] ARM: dts: exynos4x12: Add PMU dt data to support PMU(Perforamnce Monitoring Unit)
Date: Tue, 11 Mar 2014 13:21:17 +0100 [thread overview]
Message-ID: <531EFFBD.8050301@samsung.com> (raw)
In-Reply-To: <1394524494-30641-3-git-send-email-cw00.choi@samsung.com>
Hi Chanwoo,
On 11.03.2014 08:54, Chanwoo Choi wrote:
> ARM CPU has its own performance profiling unit(PMU, Perforamnce Monitoring Unit).
> This patch add PMU dt data to support PMU which count cache hit and miss events.
>
> PMU interrput list of Exynos4212
> - <2 2> : INTG2[2] - PMUIRQ[0] for CPU0
> - <3 2> : INTG3[2] - PMUIRQ[1] for CPU1
>
> PMU interrput list of Exynos4412
> - <2 2> : INTG2[2], PMUIRQ[0] for CPU0
> - <3 2> : INTG3[2], PMUIRQ[1] for CPU1
> - <18 2> : INTG18[2], PMUIRQ[2] : CPU2
> - <19 2> : INTG19[2], PMUIRQ[3] : CPU3
>
> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
> ---
> arch/arm/boot/dts/exynos4x12.dtsi | 6 ++++++
> 1 file changed, 6 insertions(+)
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Best regards,
Tomasz
WARNING: multiple messages have this Message-ID (diff)
From: t.figa@samsung.com (Tomasz Figa)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/5] ARM: dts: exynos4x12: Add PMU dt data to support PMU(Perforamnce Monitoring Unit)
Date: Tue, 11 Mar 2014 13:21:17 +0100 [thread overview]
Message-ID: <531EFFBD.8050301@samsung.com> (raw)
In-Reply-To: <1394524494-30641-3-git-send-email-cw00.choi@samsung.com>
Hi Chanwoo,
On 11.03.2014 08:54, Chanwoo Choi wrote:
> ARM CPU has its own performance profiling unit(PMU, Perforamnce Monitoring Unit).
> This patch add PMU dt data to support PMU which count cache hit and miss events.
>
> PMU interrput list of Exynos4212
> - <2 2> : INTG2[2] - PMUIRQ[0] for CPU0
> - <3 2> : INTG3[2] - PMUIRQ[1] for CPU1
>
> PMU interrput list of Exynos4412
> - <2 2> : INTG2[2], PMUIRQ[0] for CPU0
> - <3 2> : INTG3[2], PMUIRQ[1] for CPU1
> - <18 2> : INTG18[2], PMUIRQ[2] : CPU2
> - <19 2> : INTG19[2], PMUIRQ[3] : CPU3
>
> Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
> ---
> arch/arm/boot/dts/exynos4x12.dtsi | 6 ++++++
> 1 file changed, 6 insertions(+)
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Best regards,
Tomasz
next prev parent reply other threads:[~2014-03-11 12:21 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-11 7:54 [PATCH 0/5] ARM: dts: exynos: Add missing dt data to bring kernel of Exynos4x12 Chanwoo Choi
2014-03-11 7:54 ` Chanwoo Choi
2014-03-11 7:54 ` Chanwoo Choi
2014-03-11 7:54 ` [PATCH 1/5] ARM: dts: exynos4x12: Add ADC's dt data to read raw data Chanwoo Choi
2014-03-11 7:54 ` Chanwoo Choi
2014-03-11 7:54 ` Chanwoo Choi
2014-03-11 12:20 ` Tomasz Figa
2014-03-11 12:20 ` Tomasz Figa
2014-03-12 3:31 ` Chanwoo Choi
2014-03-12 3:31 ` Chanwoo Choi
2014-03-11 7:54 ` [PATCH 2/5] ARM: dts: exynos4x12: Add PMU dt data to support PMU(Perforamnce Monitoring Unit) Chanwoo Choi
2014-03-11 7:54 ` Chanwoo Choi
2014-03-11 12:21 ` Tomasz Figa [this message]
2014-03-11 12:21 ` Tomasz Figa
[not found] ` <1394524494-30641-1-git-send-email-cw00.choi-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
2014-03-11 7:54 ` [PATCH 3/5] ARM: dts: exynos4x12: Add GPS_ALIVE power domain Chanwoo Choi
2014-03-11 7:54 ` Chanwoo Choi
2014-03-11 7:54 ` Chanwoo Choi
2014-03-11 12:28 ` Tomasz Figa
2014-03-11 12:28 ` Tomasz Figa
2014-03-12 3:27 ` Chanwoo Choi
2014-03-12 3:27 ` Chanwoo Choi
2014-03-11 7:54 ` [PATCH 5/5] ARM: dts: exynos4412-trats2: Add ADC's dt data to get temperature of SoC/battery Chanwoo Choi
2014-03-11 7:54 ` Chanwoo Choi
2014-03-11 7:54 ` Chanwoo Choi
2014-03-11 13:09 ` Tomasz Figa
2014-03-11 13:09 ` Tomasz Figa
[not found] ` <531F0AEC.7010606-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
2014-03-12 6:01 ` Chanwoo Choi
2014-03-12 6:01 ` Chanwoo Choi
2014-03-12 6:01 ` Chanwoo Choi
2014-03-11 7:54 ` [PATCH 4/5] ARM: dts: exynos: Move common dt data for interrupt combiner controller Chanwoo Choi
2014-03-11 7:54 ` Chanwoo Choi
2014-03-11 12:33 ` Tomasz Figa
2014-03-11 12:33 ` Tomasz Figa
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