From: shawnguo@kernel.org (Shawn Guo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: dts: imx7: add CPU PMU support
Date: Wed, 28 Feb 2018 11:15:40 +0800 [thread overview]
Message-ID: <20180228031539.GF3217@dragon> (raw)
In-Reply-To: <20180227151610.21887-1-stefan@agner.ch>
On Tue, Feb 27, 2018 at 04:16:10PM +0100, Stefan Agner wrote:
> Enable support for ARM Performance Monitoring Units available
> on the Cortex-A7 CPU. There is only a single interrupt for the
> PMU in both variants of the family, i.MX 7Solo and 7Dual.
>
> Tested with perf on a i.MX 7Dual:
> hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available
>
> Signed-off-by: Stefan Agner <stefan@agner.ch>
Applied, thanks.
WARNING: multiple messages have this Message-ID (diff)
From: Shawn Guo <shawnguo@kernel.org>
To: Stefan Agner <stefan@agner.ch>
Cc: fabio.estevam@nxp.com, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, kernel@pengutronix.de
Subject: Re: [PATCH] ARM: dts: imx7: add CPU PMU support
Date: Wed, 28 Feb 2018 11:15:40 +0800 [thread overview]
Message-ID: <20180228031539.GF3217@dragon> (raw)
In-Reply-To: <20180227151610.21887-1-stefan@agner.ch>
On Tue, Feb 27, 2018 at 04:16:10PM +0100, Stefan Agner wrote:
> Enable support for ARM Performance Monitoring Units available
> on the Cortex-A7 CPU. There is only a single interrupt for the
> PMU in both variants of the family, i.MX 7Solo and 7Dual.
>
> Tested with perf on a i.MX 7Dual:
> hw perfevents: enabled with armv7_cortex_a7 PMU driver, 5 counters available
>
> Signed-off-by: Stefan Agner <stefan@agner.ch>
Applied, thanks.
next prev parent reply other threads:[~2018-02-28 3:15 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-27 15:16 [PATCH] ARM: dts: imx7: add CPU PMU support Stefan Agner
2018-02-27 15:16 ` Stefan Agner
2018-02-27 15:28 ` Fabio Estevam
2018-02-27 15:28 ` Fabio Estevam
2018-02-28 3:15 ` Shawn Guo [this message]
2018-02-28 3:15 ` Shawn Guo
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