From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Tue, 13 Feb 2024 10:21:01 +0100 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1rZoyL-004cUk-2d for lore@lore.pengutronix.de; Tue, 13 Feb 2024 10:21:01 +0100 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1rZoyL-0004rX-8Q for lore@pengutronix.de; Tue, 13 Feb 2024 10:21:01 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:MIME-Version:Date:Message-Id:Subject:References:In-Reply-To:Cc: To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Afy9ahE90YdqFcgPHW5rsg06wD3iwykwQOYdDzeHb6Y=; b=gNUmcMX/cdafsoYRG9S8AcVKzm e9x340CZmZ4sd5pjli6JwWGNFtYGshPAleRfrItAOTyqC2gI6YXQl3NofivsJ37hF1dyGSnkR7xxk sZOh26zFjRNazXc3pKPI5aYrld81hpT6FD6OR+xVfy5eE6W2We+/sf5K4Xr4rBIFdNVS5jvs5BRMK +ru82EY98nau2MhZn6UsgqWveSHDgdLd/JfdGy0JZBdeko7DnpaUxgNpJ8ApzHDFZPQzEOJDX8FVj zQDalE5Cf2cbzXf2qrt9LENEePxsrd+rRrR99XBBlbLWRf3El9zj3xKEole+J2E1zZGmkVutUGGfh WPMALYcQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rZoxv-00000008aAr-04fO; Tue, 13 Feb 2024 09:20:35 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rZoxr-00000008a9k-2B0g for barebox@lists.infradead.org; Tue, 13 Feb 2024 09:20:32 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1rZoxq-0004lD-CB; Tue, 13 Feb 2024 10:20:30 +0100 Received: from [2a0a:edc0:0:1101:1d::28] (helo=dude02.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1rZoxp-000SBG-NB; Tue, 13 Feb 2024 10:20:29 +0100 Received: from localhost ([::1] helo=dude02.red.stw.pengutronix.de) by dude02.red.stw.pengutronix.de with esmtp (Exim 4.96) (envelope-from ) id 1rZoxp-00Akw9-28; Tue, 13 Feb 2024 10:20:29 +0100 From: Sascha Hauer To: barebox@lists.infradead.org, Ahmad Fatoum Cc: Joacim Zetterling In-Reply-To: <20240212154617.2260448-1-a.fatoum@pengutronix.de> References: <20240212154617.2260448-1-a.fatoum@pengutronix.de> Message-Id: <170781602965.2563468.3673266263098712151.b4-ty@pengutronix.de> Date: Tue, 13 Feb 2024 10:20:29 +0100 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.12.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240213_012031_594676_29886D6C X-CRM114-Status: UNSURE ( 9.91 ) X-CRM114-Notice: Please train this message. X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-5.3 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE, T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: Re: [PATCH] ARM: at91: sama5d27-som1: autoping watchdog during barebox runtime X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) On Mon, 12 Feb 2024 16:46:17 +0100, Ahmad Fatoum wrote: > The BootROM arms the watchdog with the maximum timeout of 16 seconds on > boot. This is ample time to boot into Linux userspace, so so far we > didn't touch the watchdog for the SAMA5D2 in barebox and expected the > user to disable the watchdog manually, e.g. via the `wd -x` command or > by storing nv.autoboot=abort into the environment. > > While this works, this is admittedly bad user experience, so let's just > enable watchdog polling in barebox instead. That way, we still have > watchdog supervision, but don't reset when dropping into the barebox > shell. > > [...] Applied, thanks! [1/1] ARM: at91: sama5d27-som1: autoping watchdog during barebox runtime https://git.pengutronix.de/cgit/barebox/commit/?id=b1fc601eda2b (link may not be stable) Best regards, -- Sascha Hauer