linux-kernel - Re: [PATCH] regulator: qcom-rpmh: Revert "regulator: qcom-rpmh: Use PROBE_FORCE

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Message-ID: <CAMi1Hd241j1_3d5eUjrnKFeV_h-KUWEJOj4byPnjaJufB2T1yQ@mail.gmail.com>
Date:   Wed, 31 May 2023 18:22:23 +0530
From:   Amit Pundir <amit.pundir@...aro.org>
To:     Mark Brown <broonie@...nel.org>
Cc:     Doug Anderson <dianders@...omium.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Saravana Kannan <saravanak@...gle.com>,
        Caleb Connolly <caleb.connolly@...aro.org>,
        Marek Szyprowski <m.szyprowski@...sung.com>,
        Andy Gross <agross@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Liam Girdwood <lgirdwood@...il.com>,
        linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] regulator: qcom-rpmh: Revert "regulator: qcom-rpmh: Use PROBE_FORCE_SYNCHRONOUS"

On Wed, 31 May 2023 at 18:00, Mark Brown <broonie@...nel.org> wrote:
>
> On Tue, May 16, 2023 at 02:24:06PM -0700, Doug Anderson wrote:
> > On Tue, May 16, 2023 at 11:12 AM Amit Pundir <amit.pundir@...aro.org> wrote:
>
> > > Tried out a few changes today but none of them worked or were
> > > effective enough to debug this crash further, other than setting
> > > fw_devlink=permissive.
>
> > It still feels to me like _something_ is happening at the same time as
> > the RPMH regulator driver is loading, though, I'm just not sure how to
> > suggest debugging it. I guess other thoughts:
>
> This discussion seems to have ground to a halt with no resolution so it
> looks like the best option here is to apply the revert unless there's
> some progress happened off list?

Sorry about that. I got stuck at other things. I'll get back to it
this week. I'll try to change the module loading order and test run it
to check if that helps.

Regards,
Amit Pundir