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From: Kevin Hilman <khilman@baylibre.com>
To: Anand Moon <linux.amoon@gmail.com>,
	Rob Herring <robh+dt@kernel.org>,
	Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
	Jerome Brunet <jbrunet@baylibre.com>,
	Neil Armstrong <narmstrong@baylibre.com>
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-amlogic@lists.infradead.org
Subject: Re: [RFC-next 0/1] Odroid C2: Enable DVFS for cpu
Date: Mon, 09 Dec 2019 14:12:36 -0800	[thread overview]
Message-ID: <7hfthtrvvv.fsf@baylibre.com> (raw)
In-Reply-To: <20191101143126.2549-1-linux.amoon@gmail.com>

Anand Moon <linux.amoon@gmail.com> writes:

> Some how this patch got lost, so resend this again.
>
> [0] https://patchwork.kernel.org/patch/11136545/
>
> This patch enable DVFS on GXBB Odroid C2.
>
> DVFS has been tested by running the arm64 cpuburn
> [1] https://github.com/ssvb/cpuburn-arm/blob/master/cpuburn-a53.S
> PM-QA testing
> [2] https://git.linaro.org/power/pm-qa.git [cpufreq testcase]
>
> Tested on latest U-Boot 2019.07-1 (Aug 01 2019 - 23:58:01 +0000) Arch Linux ARM

Have you tested with the Harkernel u-boot?

Last I remember, enabling CPUfreq will cause system hangs with the
Hardkernel u-boot because of improperly enabled frequencies, so I'm not
terribly inclined to merge this patch.

> Patch based on my next-20191031 for 5.5.x kernel.
> Hope this is not late entry.

Re: "too late".  FYI... when you post things as RFC, it means you're
looking for comments (Request For Comment) but that it's not intended
for merging.

I didn't see any comments on this, but I also didn't see a non-RFC
follow-up, so I didn't queue it for v5.5.

Kevin

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  parent reply	other threads:[~2019-12-09 22:12 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-11-01 14:31 [RFC-next 0/1] Odroid C2: Enable DVFS for cpu Anand Moon
2019-11-01 14:31 ` [RFC-next 1/1] arm64: dts: meson: odroid-c2: Enable SCPI " Anand Moon
2019-12-09 22:12 ` Kevin Hilman [this message]
2019-12-10  8:43   ` [RFC-next 0/1] Odroid C2: Enable " Neil Armstrong
2019-12-10 14:50     ` Anand Moon
2019-12-10 18:13       ` Kevin Hilman
2019-12-10 20:04         ` Martin Blumenstingl
2019-12-10 21:47           ` Kevin Hilman
2019-12-11  8:49             ` Neil Armstrong
2019-12-12 20:09               ` Martin Blumenstingl
2019-12-13 11:28                 ` Anand Moon
2019-12-13 13:24                   ` Neil Armstrong
2019-12-13 14:23                     ` Anand Moon

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