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Thu, 22 Feb 2024 07:07:08 +0000 (UTC) Date: Thu, 22 Feb 2024 15:07:05 +0800 From: Baoquan He To: Andrew Morton Cc: Hari Bathini , linux-s390@vger.kernel.org, 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 Subject: Re: [PATCH v2 00/14] Split crash out from kexec and clean up related config items Message-ID: References: <20240119145241.769622-1-bhe@redhat.com> <9101bb07-70f1-476c-bec9-ec67e9899744@linux.ibm.com> <559f2595-1477-4ef0-80e4-85ae8b426de7@linux.ibm.com> <20240221125752.36fbfe9c307496313198b60f@linux-foundation.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240221125752.36fbfe9c307496313198b60f@linux-foundation.org> X-Scanned-By: MIMEDefang 3.4.1 on 10.11.54.9 On 02/21/24 at 12:57pm, Andrew Morton wrote: > 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? Yeah, I think they are ready to go for merging. For Hari's patchset, the main part was planned before. And I am not familiar with fadump in powerpc, the Kconfig fix from Hari is a good guarantee with the expertise. Surely, I will await Hari's comment on that.