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 8D00BC48BEB for ; Wed, 21 Feb 2024 20:58:47 +0000 (UTC) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=linux-foundation.org header.i=@linux-foundation.org header.a=rsa-sha256 header.s=korg header.b=Bbd9ALrc; dkim-atps=neutral Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4Tg7sy1FXpz3ckj for ; Thu, 22 Feb 2024 07:58:46 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=linux-foundation.org header.i=@linux-foundation.org header.a=rsa-sha256 header.s=korg header.b=Bbd9ALrc; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=linux-foundation.org (client-ip=145.40.73.55; helo=sin.source.kernel.org; envelope-from=akpm@linux-foundation.org; receiver=lists.ozlabs.org) Received: from sin.source.kernel.org (sin.source.kernel.org [145.40.73.55]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4Tg7s05fllz3cV3 for ; Thu, 22 Feb 2024 07:57:56 +1100 (AEDT) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id F135BCE1DC3; Wed, 21 Feb 2024 20:57:53 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 92CEFC433F1; Wed, 21 Feb 2024 20:57:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1708549073; bh=cQNUlLy8aiGRIYPC4jZV2h79/t7uLaYDp/ZsuaE++9Y=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=Bbd9ALrcftdB4hiAFAbv+r3I0ERbgznFbhuh6MxPmx8jG8xGLzeq23eo9RRwwfYK+ iZCi2iMyB0NelsBsnf7/OypvyrQWmMazP7HA7Jbw0rZNQMouPMIBGFEDM881CMWNgk 2e1ZuX9I7suwwEUiqPo2BxD0oszsroHPkKn6qHbQ= Date: Wed, 21 Feb 2024 12:57:52 -0800 From: Andrew Morton To: Hari Bathini Subject: Re: [PATCH v2 00/14] Split crash out from kexec and clean up related config items Message-Id: <20240221125752.36fbfe9c307496313198b60f@linux-foundation.org> In-Reply-To: <559f2595-1477-4ef0-80e4-85ae8b426de7@linux.ibm.com> References: <20240119145241.769622-1-bhe@redhat.com> <9101bb07-70f1-476c-bec9-ec67e9899744@linux.ibm.com> <559f2595-1477-4ef0-80e4-85ae8b426de7@linux.ibm.com> X-Mailer: Sylpheed 3.8.0beta1 (GTK+ 2.24.33; x86_64-pc-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII 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: linux-s390@vger.kernel.org, Baoquan He , piliu@redhat.com, linux-sh@vger.kernel.org, x86@kernel.org, kexec@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org, ebiederm@xmission.com, loongarch@lists.linux.dev, linux-riscv@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, viro@zeniv.linux.org.uk Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Wed, 21 Feb 2024 11:15:00 +0530 Hari Bathini wrote: > On 04/02/24 8:56 am, Baoquan He wrote: > >>> Hope Hari and Pingfan can help have a look, see if > >>> it's doable. Now, I make it either have both kexec and crash enabled, or > >>> disable both of them altogether. > >> > >> Sure. I will take a closer look... > > Thanks a lot. Please feel free to post patches to make that, or I can do > > it with your support or suggestion. > > Tested your changes and on top of these changes, came up with the below > changes to get it working for powerpc: > > > https://lore.kernel.org/all/20240213113150.1148276-1-hbathini@linux.ibm.com/ So can we take it that you're OK with Baoquan's series as-is? Baoquan, do you believe the patches in mm-unstable are ready for moving into mm-stable in preparation for an upstream merge?