From: Dragan Simic <dsimic@manjaro.org>
To: Diederik de Haas <didi.debian@cknow.org>
Cc: Alexey Charkov <alchark@gmail.com>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Heiko Stuebner <heiko@sntech.de>,
linux-rockchip@lists.infradead.org,
Daniel Lezcano <daniel.lezcano@linaro.org>,
Viresh Kumar <viresh.kumar@linaro.org>,
Chen-Yu Tsai <wens@kernel.org>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 0/5] RK3588 and Rock 5B dts additions: thermal, OPP and fan
Date: Sun, 21 Apr 2024 18:07:34 +0200 [thread overview]
Message-ID: <51b07f627c5e16461d9c38dc41c0b957@manjaro.org> (raw)
In-Reply-To: <3068718.7t0mGDVaCv@bagend>
Hello Diederik,
On 2024-04-20 19:53, Diederik de Haas wrote:
> On Wednesday, 10 April 2024 11:28:09 CEST Dragan Simic wrote:
>> > Can you rebase this patch set on Heiko's for-next branch [1]?
>> > And then also fix the ordering of the nodes and the elements within
>> > those nodes so that they match the current conventions?
>>
>> Ah, thanks, this is a good reminder about the proposal for the plan
>> for moving forward, which I promised to send a while ago. :)
>>
>>> [1]
>>> https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git/log/?h=for-next
>
> I build a (Debian) kernel based off 6.9-rc4 + a whole bunch of patches,
> including this patch series. I got someone on #debian-arm to try it out
> on a
> Rock 5B and the dmesg output showed a number of items wrt thermal and
> OPP.
>
> Some items that I filtered out from that dmesg output:
>
> [ 3.211716] hwmon hwmon0: temp1_input not attached to any thermal
> zone
> [ 3.908339] panthor fb000000.gpu: EM: OPP:900000 is inefficient
> [ 10.473061] cpu cpu0: EM: OPP:600000 is inefficient
> [ 10.473233] energy_model: Accessing cpu4 policy failed
> [ 10.585236] rockchip-thermal fec00000.tsadc: Missing rockchip,grf
> property
>
> Attached is the full list of items I collected from that dmesg output
> which
> seem worth investigating.
>
> Maybe useful to investigate when moving forward?
This is a nice report, thanks!
I'm not sure what's going on with the mmc2 issues. Regarding the
hym8563,
hwmon, energy_model and rockchip-spi issues, I'll have a look into them
and come back with an update.
Regarding the multiple "OPP:<frequency> is inefficient" warnings, it's
already on my TO-DO list to perform a detailed (and repeatable) testing.
My suspicion is that declaring the OPPs as inefficient actually isn't
warranted, but we'll see what will be the test results.
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prev parent reply other threads:[~2024-04-21 16:07 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-29 19:26 [PATCH v3 0/5] RK3588 and Rock 5B dts additions: thermal, OPP and fan Alexey Charkov
2024-02-29 19:26 ` [PATCH v3 1/5] arm64: dts: rockchip: enable built-in thermal monitoring on RK3588 Alexey Charkov
2024-02-29 20:21 ` Dragan Simic
2024-03-01 5:12 ` Alexey Charkov
2024-03-01 5:51 ` Dragan Simic
2024-03-01 8:25 ` Alexey Charkov
2024-03-01 8:52 ` Dragan Simic
2024-03-01 9:24 ` Dragan Simic
2024-03-01 11:10 ` Alexey Charkov
2024-03-01 12:02 ` Chen-Yu Tsai
2024-03-01 13:11 ` Dragan Simic
2024-03-01 12:34 ` Dragan Simic
2024-02-29 21:11 ` Dragan Simic
2024-03-01 5:20 ` Alexey Charkov
2024-03-01 6:14 ` Dragan Simic
2024-03-01 7:51 ` Alexey Charkov
2024-03-01 8:21 ` Dragan Simic
2024-03-02 11:25 ` Heiko Stuebner
2024-03-02 18:38 ` Dragan Simic
2024-02-29 19:26 ` [PATCH v3 2/5] arm64: dts: rockchip: enable automatic active cooling on Rock 5B Alexey Charkov
2024-02-29 21:25 ` Dragan Simic
2024-03-01 5:21 ` Alexey Charkov
2024-03-01 6:17 ` Dragan Simic
2024-03-01 8:25 ` Dragan Simic
2024-03-01 8:30 ` Alexey Charkov
2024-03-01 9:32 ` Dragan Simic
2024-02-29 19:26 ` [PATCH v3 3/5] arm64: dts: rockchip: Add CPU/memory regulator coupling for RK3588 Alexey Charkov
2024-03-01 8:13 ` Dragan Simic
2024-03-11 10:24 ` Dragan Simic
2024-02-29 19:26 ` [PATCH v3 4/5] arm64: dts: rockchip: Add OPP data for CPU cores on RK3588 Alexey Charkov
2024-03-01 6:31 ` Dragan Simic
2024-02-29 19:26 ` [PATCH v3 5/5] arm64: dts: rockchip: Add further granularity in RK3588 CPU OPPs Alexey Charkov
2024-03-01 6:36 ` Dragan Simic
2024-03-04 17:50 ` [PATCH v3 0/5] RK3588 and Rock 5B dts additions: thermal, OPP and fan Sebastian Reichel
2024-03-05 8:06 ` Alexey Charkov
2024-03-07 12:38 ` Alexey Charkov
2024-03-07 14:21 ` Dragan Simic
2024-03-11 7:08 ` Dragan Simic
2024-03-07 22:16 ` Sebastian Reichel
2024-03-13 16:39 ` Sebastian Reichel
2024-03-13 16:44 ` Dragan Simic
2024-04-10 9:19 ` Diederik de Haas
2024-04-10 9:28 ` Dragan Simic
2024-04-20 17:53 ` Diederik de Haas
2024-04-21 16:07 ` Dragan Simic [this message]
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