linux-kernel - Re: [GIT PULL] thermal for v5.14-rc1

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Message-ID: <aa250ea4-7871-dd39-dbf6-bffa6e732919@gmail.com>
Date:   Sun, 4 Jul 2021 15:04:06 +0300
From:   Dmitry Osipenko <digetx@...il.com>
To:     Daniel Lezcano <daniel.lezcano@...aro.org>
Cc:     Zhang Rui <rui.zhang@...el.com>,
        Linux PM mailing list <linux-pm@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Chunyan Zhang <zhang.chunyan@...aro.org>,
        Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>,
        Rajeshwari Ravindra Kamble <rkambl@...eaurora.org>,
        Yang Yingliang <yangyingliang@...wei.com>,
        Niklas Söderlund 
        <niklas.soderlund+renesas@...natech.se>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Ezequiel Garcia <ezequiel@...labora.com>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Yangtao Li <tiny.windzz@...il.com>,
        Finley Xiao <finley.xiao@...k-chips.com>,
        Linus Torvalds <torvalds@...ux-foundation.org>
Subject: Re: [GIT PULL] thermal for v5.14-rc1

04.07.2021 12:51, Daniel Lezcano пишет:
> On 03/07/2021 21:56, Dmitry Osipenko wrote:
>> 03.07.2021 22:34, Linus Torvalds пишет:
>>> On Sat, Jul 3, 2021 at 9:17 AM Daniel Lezcano <daniel.lezcano@...aro.org> wrote:
>>>>
>>>> ssh://git@...olite.kernel.org/pub/scm/linux/kernel/git/thermal/linux.git
>>>> tags/thermal-v5.14-rc1
>>>
>>> This does not build for me. And I suspect it never built in linux-next either.
>>>
>>> I get
>>>
>>>   ERROR: modpost: "tegra_fuse_readl"
>>> [drivers/thermal/tegra/tegra30-tsensor.ko] undefined!
>>>   ERROR: modpost: "tegra_fuse_readl"
>>> [drivers/thermal/tegra/tegra-soctherm.ko] undefined!
>>>   make[1]: *** [scripts/Makefile.modpost:150: modules-only.symvers] Error 1
>>>   make[1]: *** Deleting file 'modules-only.symvers'
>>>   make: *** [Makefile:1762: modules] Error 2
>>>
>>> and I think it's due to that commit 1f9c5936b10c
>>> ("thermal/drivers/tegra: Correct compile-testing of drivers") which
>>> quite sensibly tries to extend build coverage for the tegra thermal
>>> drivers, but that build coverage doesn't actually *work* outside the
>>> tegra world.
>>>
>>> That commit says "All Tegra thermal drivers support compile-testing",
>>> but clearly they stumble at the last hurdle.
>>>
>>> I made the decision to just unpull this, not because I couldn't fix
>>> it, but because if it was this untested, I don't want to worry about
>>> all the *other* code in there too.
>>
>> It was tested in linux-next for about two weeks and it was a known
>> problem already [1], sorry again. The compile-testing depends on the
>> patch [2] that should come with the ARM32 PR. The linux-next was okay
>> because [2] got first into -next and I forgot about it. It will be fine
>> to defer these Tegra patches till the next release if this is the
>> easiest solution.
> 
> My bad, I did a wrong decision assuming the ARM32 branch would be
> already there when pulling the thermal branch.
> 
> I'll remove the patches.
> 
> Sorry for the inconvenience.

Daniel, please let me know if I will need to resend the thermal patches
for 5.15.