From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 80A9CC43334 for ; Wed, 15 Jun 2022 14:38:44 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4LNSbk4jC7z3cgJ for ; Thu, 16 Jun 2022 00:38:42 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=igalia.com header.i=@igalia.com header.a=rsa-sha256 header.s=20170329 header.b=kAIWl67V; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=igalia.com (client-ip=178.60.130.6; helo=fanzine2.igalia.com; envelope-from=gpiccoli@igalia.com; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=igalia.com header.i=@igalia.com header.a=rsa-sha256 header.s=20170329 header.b=kAIWl67V; dkim-atps=neutral Received: from fanzine2.igalia.com (fanzine.igalia.com [178.60.130.6]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4LNSb16wCcz306l for ; Thu, 16 Jun 2022 00:38:01 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=igalia.com; s=20170329; h=Content-Transfer-Encoding:Content-Type:In-Reply-To:From: References:Cc:To:Subject:MIME-Version:Date:Message-ID:Sender:Reply-To: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=75kgVCcqOPOLeu4JBiLLFab/dM4uNZ1dcLuvpDx9ZCg=; b=kAIWl67VuUe8cBDkmFOZTh4b+J Uy6PgE2+CwIEzhFEfsXCTAadcMkk5TefuTIBHvgzxNrjmUz+/r/f3fMBR5i8mMC7UweLMh9MkeJoD 97gkOJRUGibA77qDy9s4vL7NkQkS1Sv+TX4WpruLFHmbGvImVgE9LeYadgdIraA8AGxMlB+PxaWy/ 1adKvJuvvpCbTsZosCqi5SMDlMupfKEgEY7JpKMS8HhvbF7gyowCTheRqW0YX0S9D05qpW9G1fKLt DJUWQ6k8Tz/HxaHb6kuJRSWnDBXrsJA/DQco3hh/lFSm8XLWvSeNFNfH2bKr+ugXM0hH/Gw2zl2s+ laFslj7w==; Received: from 179.red-81-39-194.dynamicip.rima-tde.net ([81.39.194.179] helo=[192.168.15.167]) by fanzine2.igalia.com with esmtpsa (Cipher TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_128_GCM:128) (Exim) id 1o1U8m-002LYs-SW; Wed, 15 Jun 2022 16:37:04 +0200 Message-ID: <362f6520-8209-1721-823c-11928338f57d@igalia.com> Date: Wed, 15 Jun 2022 11:36:39 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.9.0 Subject: Re: [PATCH 24/30] panic: Refactor the panic path Content-Language: en-US To: Petr Mladek References: <20220427224924.592546-1-gpiccoli@igalia.com> <20220427224924.592546-25-gpiccoli@igalia.com> <87fskzuh11.fsf@email.froward.int.ebiederm.org> <0d084eed-4781-c815-29c7-ac62c498e216@igalia.com> From: "Guilherme G. Piccoli" In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , linux-hyperv@vger.kernel.org, halves@canonical.com, gregkh@linuxfoundation.org, peterz@infradead.org, alejandro.j.jimenez@oracle.com, linux-remoteproc@vger.kernel.org, feng.tang@intel.com, mikelley@microsoft.com, hidehiro.kawai.ez@hitachi.com, sparclinux@vger.kernel.org, will@kernel.org, tglx@linutronix.de, linux-leds@vger.kernel.org, linux-s390@vger.kernel.org, john.ogness@linutronix.de, bhe@redhat.com, corbet@lwn.net, paulmck@kernel.org, fabiomirmar@gmail.com, x86@kernel.org, mingo@redhat.com, bcm-kernel-feedback-list@broadcom.com, xen-devel@lists.xenproject.org, linux-mips@vger.kernel.org, dyoung@redhat.com, vgoyal@redhat.com, mhiramat@kernel.org, linux-xtensa@linux-xtensa.org, dave.hansen@linux.intel.com, keescook@chromium.org, arnd@arndb.de, linux-pm@vger.kernel.org, linux-um@lists.infradead.org, rostedt@goodmis.org, rcu@vger.kernel.org, bp@alien8.de, luto@kernel.org, linux-tegra@vger.kernel.org, openipmi-developer@lists.sourceforge.net, andriy.shevchenko@linux.intel.com, akpm@linux-foundation.org, linux-arm-kernel@lists.infradead.org, linux-edac@vger.kernel.org, jgross@suse.com, linux-parisc@vger.kernel.org, netdev@vger.kernel.org, kernel@gpiccoli.net, kexec@lists.infradead.org, linux-kernel@vger.kernel.org, stern@rowland.harvard.edu, senozhatsky@chromium.org, d.hatayama@jp.fujitsu.com, "Eric W. Biederman" , kernel-dev@igalia.com, linux-alpha@vger.kernel.org, vkuznets@redhat.com, linuxppc-dev@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" Perfect Petr, thanks for your feedback! I'll be out for some weeks, but after that what I'm doing is to split the series in 2 parts: (a) The general fixes, which should be reviewed by subsystem maintainers and even merged individually by them. (b) The proper panic refactor, which includes the notifiers list split, etc. I'll think about what I consider the best solution for the crash_dump required ones, and will try to split in very simple patches to make it easier to review. Cheers, Guilherme