linux-kernel - Re: (subset) [PATCH 0/3] Add watchdog nodes to msm8226 & msm8974

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Message-ID: <8630951.T7Z3S40VBb@z3ntu.xyz>
Date:   Sun, 03 Dec 2023 11:12:15 +0100
From:   Luca Weiss <luca@...tu.xyz>
To:     ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org,
        Andy Gross <agross@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Wim Van Sebroeck <wim@...ux-watchdog.org>,
        Guenter Roeck <linux@...ck-us.net>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Sai Prakash Ranjan <quic_saipraka@...cinc.com>,
        Bjorn Andersson <andersson@...nel.org>
Cc:     linux-arm-msm@...r.kernel.org, linux-watchdog@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Matti Lehtimäki <matti.lehtimaki@...il.com>
Subject: Re: (subset) [PATCH 0/3] Add watchdog nodes to msm8226 & msm8974

On Sonntag, 3. Dezember 2023 05:54:39 CET Bjorn Andersson wrote:
> On Wed, 11 Oct 2023 18:33:12 +0200, Luca Weiss wrote:
> > Document the compatible for the watchdog found on both SoCs, and add
> > them to the SoC dtsi file. And especially for the case where the
> > bootloader has already enabled the watchdog we need to start petting it
> > on time, otherwise the system gets rebooted.
> > 
> > It's worth noting that the watchdog behaves a bit unexpectedly.
> > It appears the watchdog counts down significantly slower when there's no
> > load on the system and can last far longer than 30 seconds until they
> > bark. Only when putting load on the system, e.g. with stress-ng does the
> > watchdog interrupt fire and kill the system within an expected amount of
> > time.
> > 
> > [...]
> 
> Applied, thanks!
> 
> [3/3] ARM: dts: qcom: msm8974: Add watchdog node
>       commit: 95053f6bc8ffca438a261400d7c06bd74e3f106e

Hi Bjorn,

Any reason you didn't pick up the msm8226 patch? Doesn't seem to be just your
ty email, I only see the msm8974 patch in 
https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git/log/?h=arm32-for-6.8

Regards
Luca

> 
> Best regards,