linux-kernel - Re: [PATCH v1] platform/x86: intel_pmc_core: promote S0ix failure warn() to WARN()

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Message-ID: <CAG-rBihDRq1y61tAp56yYCoTOSZXO9OZNzn7gXb_y8XaiO_zqg@mail.gmail.com>
Date:   Sat, 29 Oct 2022 00:11:32 -0400
From:   Sven van Ashbrook <svenva@...omium.org>
To:     Rajneesh Bhardwaj <irenic.rajneesh@...il.com>,
        Hans de Goede <hdegoede@...hat.com>
Cc:     "Limonciello, Mario" <Mario.Limonciello@....com>,
        LKML <linux-kernel@...r.kernel.org>,
        "S-k, Shyam-sundar" <Shyam-sundar.S-k@....com>,
        "rrangel@...omium.org" <rrangel@...omium.org>,
        "platform-driver-x86@...r.kernel.org" 
        <platform-driver-x86@...r.kernel.org>,
        Rajneesh Bhardwaj <rajneesh.bhardwaj@...el.com>,
        Rafael J Wysocki <rjw@...ysocki.net>,
        Rajat Jain <rajatja@...gle.com>,
        David E Box <david.e.box@...el.com>,
        Mark Gross <markgross@...nel.org>
Subject: Re: [PATCH v1] platform/x86: intel_pmc_core: promote S0ix failure
 warn() to WARN()

On Thu, Oct 27, 2022 at 12:02 PM Rajneesh Bhardwaj
<irenic.rajneesh@...il.com> wrote:
> I'd advise against this promotion based on my experience with S0ix entry failures.

On Thu, Oct 27, 2022 at 11:40 AM Hans de Goede <hdegoede@...hat.com> wrote:
> I'm not a fan of the change you are suggesting here.

Thanks everyone for the feedback. Looks like there is consensus that it's
not advisable to promote the warning. We will move forward with changes to
our monitoring infrastructure instead.