From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=z3ntu.xyz header.i=@z3ntu.xyz header.b="YVpST0YX" Received: from ahti.lucaweiss.eu (ahti.lucaweiss.eu [128.199.32.197]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BFEC1F3; Sun, 3 Dec 2023 02:12:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=z3ntu.xyz; s=s1; t=1701598336; bh=D98OLD1PzU0av069+SEqgQFkN/5n2xG9ugwljKPGRv4=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=YVpST0YXbsjwdBdARgyDVsq31Bsq3mJCmHCXc43oKUXYpvhJymXCPUSHgVxUoSSS7 MwmEdqKh5KpfwnKvd9+51+IoQdn7H+ERRpBUQZrRYvtEtT0A+EbWfo8r49po5ZQENi 2zGTEIj0lViDIFGbCY4dlpMpozKltr4ik5wieMYw= From: Luca Weiss To: ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org, Andy Gross , Konrad Dybcio , Wim Van Sebroeck , Guenter Roeck , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sai Prakash Ranjan , Bjorn Andersson Cc: linux-arm-msm@vger.kernel.org, linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Matti =?ISO-8859-1?Q?Lehtim=E4ki?= Subject: Re: (subset) [PATCH 0/3] Add watchdog nodes to msm8226 & msm8974 Date: Sun, 03 Dec 2023 11:12:15 +0100 Message-ID: <8630951.T7Z3S40VBb@z3ntu.xyz> In-Reply-To: <170157925797.1717511.7301998654173050568.b4-ty@kernel.org> References: <20231011-msm8226-msm8974-watchdog-v1-0-2c472818fbce@z3ntu.xyz> <170157925797.1717511.7301998654173050568.b4-ty@kernel.org> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" 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,