linux-kernel - Re: WARNING: at drivers/opp/core.c:678 dev_pm_opp_set_rate+0x4cc/0x5d4

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Date:   Fri, 28 Aug 2020 15:42:47 +0530
From:   Naresh Kamboju <naresh.kamboju@...aro.org>
To:     Viresh Kumar <viresh.kumar@...aro.org>
Cc:     Stephen Rothwell <sfr@...b.auug.org.au>,
        open list <linux-kernel@...r.kernel.org>,
        Linux PM <linux-pm@...r.kernel.org>,
        Linux-Next Mailing List <linux-next@...r.kernel.org>,
        lkft-triage@...ts.linaro.org,
        Stephan Gerhold <stephan@...hold.net>,
        Rajendra Nayak <rnayak@...eaurora.org>,
        Ulf Hansson <ulf.hansson@...aro.org>,
        Krzysztof Kozlowski <krzk@...nel.org>, sbhanu@...eaurora.org,
        Sibi Sankar <sibis@...eaurora.org>,
        Matthias Kaehlcke <mka@...omium.org>,
        Stephen Boyd <sboyd@...nel.org>, nm@...com
Subject: Re: WARNING: at drivers/opp/core.c:678 dev_pm_opp_set_rate+0x4cc/0x5d4
 - on arm x15

On Fri, 28 Aug 2020 at 10:21, Viresh Kumar <viresh.kumar@...aro.org> wrote:
>
> On 27-08-20, 21:18, Stephen Rothwell wrote:
> > Hi Viresh,
> >
> > On Thu, 27 Aug 2020 15:16:51 +0530 Viresh Kumar <viresh.kumar@...aro.org> wrote:
> > >
> > > On 27-08-20, 15:04, Naresh Kamboju wrote:
> > > > While boot testing arm x15 devices the Kernel warning noticed with linux next
> > > > tag 20200825.
> > > >
> > > > BAD:  next-20200825
> > > > GOOD:  next-20200824
> > > >
> > > > We are working on git bisect and boot testing on x15 and get back to you.

Viresh,
I have applied the v2 patch series on top of linux next-20200824.
and tested again the reported kernel warning is fixed [1]

[1] https://lkft.validation.linaro.org/scheduler/job/1717615#L1881