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[24.155.109.49]) by smtp.gmail.com with ESMTPSA id p8sm1717971otk.22.2021.08.15.08.25.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 15 Aug 2021 08:25:05 -0700 (PDT) Received: (nullmailer pid 3767739 invoked by uid 1000); Sun, 15 Aug 2021 15:25:03 -0000 Date: Sun, 15 Aug 2021 10:25:03 -0500 From: Rob Herring To: Geert Uytterhoeven Cc: Russell King , Nicolas Pitre , Ard Biesheuvel , Linus Walleij , Catalin Marinas , Will Deacon , Thomas Bogendoerfer , Nick Kossifidis , Paul Walmsley , Palmer Dabbelt , Albert Ou , Frank Rowand , Dave Young , Baoquan He , Vivek Goyal , Mike Rapoport , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mips@vger.kernel.org, linux-riscv@lists.infradead.org, kexec@lists.infradead.org, linux-renesas-soc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v5 0/9] Add generic support for kdump DT properties Message-ID: References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210815_082508_666734_C19CA361 X-CRM114-Status: GOOD ( 21.62 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Wed, Aug 11, 2021 at 10:50:58AM +0200, Geert Uytterhoeven wrote: > Hi all, > > This patch series adds generic support for parsing DT properties related > to crash dump kernels ("linux,elfcorehdr" and "linux,elfcorehdr" under > the "/chosen" node), makes use of it on arm32, and performs a few > cleanups. It is an evolution of the combination of [1] and [2]. The DT bits look fine to me. How do you expect this to be merged? I'm happy to take it if arch maintainers can ack it. > > The series consists of 6 parts: > 1. Patch 1 prepares architecture-specific code (needed for MIPS only) > to avoid duplicating elf core header reservation later. > 2. Patch 2 prepares the visibility of variables used to hold > information retrieved from the DT properties. > 3. Patches 3-5 add support to the FDT core for handling the > properties. > This can co-exist safely with architecture-specific handling, until > the latter has been removed. Looks like patch 5 doesn't have any dependencies with the series? > 4. Patch 6 removes the non-standard handling of "linux,elfcorehdr" on > riscv. I thought this should be applied for 5.14? > 5. Patches 7-8 convert arm64 to use the generic handling instead of > its own implementation. > 6. Patch 9 adds support for kdump properties to arm32. > The corresponding patch for kexec-tools is "[PATCH] arm: kdump: Add > DT properties to crash dump kernel's DTB"[3], which is still valid. This one can be applied on its own, right? Rob _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv