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t=1759828302; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=yLP+glegqIJBcIb7jt0bclmibbjRxFmE8iklM/lj5FI=; b=PFqMaes1rrVopcuRe9tYuxzoLI7wyEtAd2Tb16TNVlhte9BwGzUA/0Q8CyM/FJdYAMDYMS W9iYjQfFKU399tBA== Date: Tue, 7 Oct 2025 11:11:42 +0200 From: Jiri Bohac To: Baoquan He Cc: David Hildenbrand , Breno Leitao , kas@kernel.org, riel@surriel.com, vbabka@suse.cz, nphamcs@gmail.com, Vivek Goyal , Dave Young , kexec@lists.infradead.org, akpm@linux-foundation.org, Philipp Rudo , Donald Dutile , Pingfan Liu , Tao Liu , linux-kernel@vger.kernel.org, Michal Hocko Subject: Re: [PATCH v5 0/5] kdump: crashkernel reservation from CMA Message-ID: References: <26ae6b04-3beb-47e9-9639-b081003dc9bb@redhat.com> <2e35b6dd-56dd-47e6-8dac-54f446f763f0@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Spamd-Result: default: False [-4.30 / 50.00]; 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X-BeenThere: kexec@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "kexec" Errors-To: kexec-bounces+kexec=archiver.kernel.org@lists.infradead.org On Tue, Oct 07, 2025 at 11:55:36AM +0800, Baoquan He wrote: > And I saw Jiri has excluded the crashk_cma_ranges[] from the dumped > content via elf_header_exclude_ranges(). Exactly, thanks for pointing this out, while I was away from my e-mail. The crashkernel CMA reservation ranges will not be seen at all by makedumpfile. -- Jiri Bohac SUSE Labs, Prague, Czechia