From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 177D3218EAB for ; Mon, 17 Mar 2025 05:32:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742189522; cv=none; b=S+Eoj3oNuzZ9f2o2YOfsAkCyMqzDL2lD4Gc0qhTnKXsRjs8G+ksHzmisZ7wVSJC2pJrLHmD1rl42UlvwMThPjxmY6Dt24feiZLaTByJjZ7dswFjSxu37vFddSkNOSpjYxkoM/MJ35h+7jOKgsWz+COcip6hb7ruTlS7HKlZ42No= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1742189522; c=relaxed/simple; bh=9xQlaRHDj9R2im0Dc4efMQomJ0AjrfWTFIFd4fzfSWY=; h=Date:To:From:Subject:Message-Id; b=nWjZQadnouvMTYszWtMPoobHpq2icfSrCiG+VGCaFumB1pUVi8q2VmzNIs8m0oL+U+AeTlnpyGAvsxoarmaRxx1nPbtGkrhwJDgJQsd13fFkh2UVMOoQ1zdOFyRD4OaGYRADdvlN21nZx5fVilobY/3eBDoyrXv6mEbcC0z1Rhg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=rxFYwK7O; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="rxFYwK7O" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 79906C4CEEC; Mon, 17 Mar 2025 05:32:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1742189521; bh=9xQlaRHDj9R2im0Dc4efMQomJ0AjrfWTFIFd4fzfSWY=; h=Date:To:From:Subject:From; b=rxFYwK7OHN/N2Sh64X0Tb7xVFgkhFlhz7UtQwFz7nMBa+0RXJRxyk93jx/j9LE7sU MkVP0d1jDkBg7g0XofPo6PppFuoGaOtwPlI3V9tPdMKbp0DHEWynXjariOt9N0i+RQ RccoOQ8zrR5KHzLjNgrKkHZuRtyWEBhwfM6wYOhQ= Date: Sun, 16 Mar 2025 22:32:00 -0700 To: mm-commits@vger.kernel.org,tzungbi@kernel.org,teknoraver@meta.com,serge@hallyn.com,rui.zhang@intel.com,robh@kernel.org,rafael@kernel.org,mazziesaccount@gmail.com,lukasz.luba@arm.com,lgirdwood@gmail.com,kernel@pengutronix.de,groeck@chromium.org,festevam@denx.de,daniel.lezcano@linaro.org,corbet@lwn.net,broonie@kernel.org,bleung@chromium.org,a.fatoum@pengutronix.de,akpm@linux-foundation.org From: Andrew Morton Subject: [merged mm-nonmm-stable] reboot-indicate-whether-it-is-a-hardware-protection-reboot-or-shutdown.patch removed from -mm tree Message-Id: <20250317053201.79906C4CEEC@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The quilt patch titled Subject: reboot: indicate whether it is a HARDWARE PROTECTION reboot or shutdown has been removed from the -mm tree. Its filename was reboot-indicate-whether-it-is-a-hardware-protection-reboot-or-shutdown.patch This patch was dropped because it was merged into the mm-nonmm-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Ahmad Fatoum Subject: reboot: indicate whether it is a HARDWARE PROTECTION reboot or shutdown Date: Mon, 17 Feb 2025 21:39:46 +0100 It currently depends on the caller, whether we attempt a hardware protection shutdown (poweroff) or a reboot. A follow-up commit will make this partially user-configurable, so it's a good idea to have the emergency message clearly state whether the kernel is going for a reboot or a shutdown. Link: https://lkml.kernel.org/r/20250217-hw_protection-reboot-v3-6-e1c09b090c0c@pengutronix.de Signed-off-by: Ahmad Fatoum Reviewed-by: Tzung-Bi Shih Cc: Benson Leung Cc: Daniel Lezcano Cc: Fabio Estevam Cc: Guenter Roeck Cc: Jonathan Corbet Cc: Liam Girdwood Cc: Lukasz Luba Cc: Mark Brown Cc: Matteo Croce Cc: Matti Vaittinen Cc: "Rafael J. Wysocki" Cc: Rob Herring (Arm) Cc: Rui Zhang Cc: Sascha Hauer Cc: "Serge E. Hallyn" Signed-off-by: Andrew Morton --- kernel/reboot.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- a/kernel/reboot.c~reboot-indicate-whether-it-is-a-hardware-protection-reboot-or-shutdown +++ a/kernel/reboot.c @@ -1027,7 +1027,8 @@ void __hw_protection_trigger(const char { static atomic_t allow_proceed = ATOMIC_INIT(1); - pr_emerg("HARDWARE PROTECTION shutdown (%s)\n", reason); + pr_emerg("HARDWARE PROTECTION %s (%s)\n", + hw_protection_action_str(action), reason); /* Shutdown should be initiated only once. */ if (!atomic_dec_and_test(&allow_proceed)) _ Patches currently in -mm which might be from a.fatoum@pengutronix.de are