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Thu, 29 Aug 2024 20:37:40 -0700 (PDT) Message-ID: <1568b378-5592-4d23-a572-4e09f3996331@vasilevsky.ca> Date: Thu, 29 Aug 2024 23:37:29 -0400 X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Post: List-Subscribe: , , List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] crash: Default to CRASH_DUMP=n when support for it is unlikely To: Baoquan He Cc: glaubitz@physik.fu-berlin.de, linuxppc-dev@lists.ozlabs.org, linux-sh@vger.kernel.org, mpe@ellerman.id.au, kexec@lists.infradead.org, linux-kernel@vger.kernel.org, =?UTF-8?Q?Reimar_D=C3=B6ffinger?= References: <20240823125156.104775-1-dave@vasilevsky.ca> Content-Language: en-US From: Dave Vasilevsky In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 2024-08-29 23:15, Baoquan He wrote: >> +config ARCH_DEFAULT_CRASH_DUMP >> + def_bool n > > If we don't add ARCH_DEFAULT_CRASH_DUMP at all in sh arch, the > CRASH_DUMP will be off by default according to the below new definition > of CRASH_DUMP? Yes, that's true. But if we don't add it at all in sh arch, it looks confusing in the search feature of menuconfig: > Symbol: ARCH_DEFAULT_CRASH_DUMP [=ARCH_DEFAULT_CRASH_DUMP] > Type : unknown So I thought it was better to explicitly set it to 'n'. What do you think? -Dave