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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 A0B56CCA462 for ; Fri, 16 Oct 2026 06:26:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Reply-To:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Date: Content-Transfer-Encoding:Content-Type:References:In-Reply-To:Cc:To:Subject: From:Message-ID:MIME-Version:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=KWG/GLzE2S3ocz1WloUZ5Vv/t61RLBOkn4+vdFrOnXE=; b=ukoRJuzAhIE4+49pabLfw11RAb rDISykTJJTSiM0NEVlbAK0itKrKEVP3l+oAQJwN4sEU+KwRhw27yK7pQgDIeIKbQTaii1Djx6Mijg SsLCz+07Qx9xieRIzz0o4JTrThv/aDwqhXYe08P2wl4Mdr4BZb/wm/6dGPBoEFCcKj+morlHZxP1/ R8Xy1G3Kpirx8ZkcwD7InmMTzZkER7U16RQMqgIcZTPXrBKd/8C4oGFmwrxwYwioYFmJjzQuJf2Nz NN0sTvb/Az9CBLdkO6c8KcyHnaPbkn26eKjNnvJIEQ5GMKaxD+HtKZVt6H1C1DSmj5/Vn2EAZ2eAn Q+DrJw4Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1xHbOI-000000027W1-3BoR; Fri, 16 Oct 2026 06:26:06 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1xHbOH-000000027Ve-1YCc for kexec@lists.infradead.org; Fri, 16 Oct 2026 06:26:05 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id 6A88F60018; Fri, 16 Oct 2026 06:26:04 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C29981F000C4; Fri, 16 Oct 2026 06:26:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1792131964; bh=KWG/GLzE2S3ocz1WloUZ5Vv/t61RLBOkn4+vdFrOnXE=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=WXKhnGW52ECgiIM0IFflVYy58bv0xGveDVryrW3bdu6k4U+MG2gYR1uZfhcyx7Nww 3Lsl5NdKlVofhf4bMNTnrycYu549Uw80MDlnc8GHeSsFRRSXoIUxYLvqvAxZcp52xp wKnuQC8vOjZKHbOCSzFY2IDhpuynrxIeCPRvDwTYBRj2dsUnbiuvoliCMY9BEaqiYQ V3bw6uAgPv3J2ZBVkRhwDgmtQmfiSl0Bu/HzVq/FxFFYB7Zj1soJBmUrW+KDpfuVRw aPLAQzgcPCBIuHJLKBkrdUhjPPnyhB4gZvZLa94zcdElgb+BjsVm2DwUypBw+Z9IUw y9Cqjke3rLXsQ== Message-ID: From: sashiko-bot@kernel.org Subject: Re: [RESEND PATCH v8 5/8] memblock: introduce MEMBLOCK_NODUMP flag To: "Wandun Chen" , robh@kernel.org, baoquan.he@linux.dev, rppt@kernel.org, m.szyprowski@samsung.com Cc: catalin.marinas@arm.com, will@kernel.org, mark.rutland@arm.com, chenhuacai@kernel.org, kernel@xen0n.name, pjw@kernel.org, palmer@dabbelt.com, aou@eecs.berkeley.edu, alex@ghiti.fr, tglx@kernel.org, mingo@redhat.com, bp@alien8.de, dave.hansen@linux.intel.com, x86@kernel.org, hpa@zytor.com, saravanak@kernel.org, akpm@linux-foundation.org, pasha.tatashin@soleen.com, pratyush@kernel.org, ruirui.yang@linux.dev, robin.murphy@arm.com, kexec@lists.infradead.org In-Reply-To: <20261016061549.4181390-6-chenwandun1@gmail.com> References: <20261016061549.4181390-1-chenwandun1@gmail.com> <20261016061549.4181390-6-chenwandun1@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Fri, 16 Oct 2026 06:26:02 +0000 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: , Reply-To: sashiko-reviews@lists.linux.dev Sender: "kexec" Errors-To: kexec-bounces+kexec=archiver.kernel.org@lists.infradead.org > From: Wandun Chen >=20 > Add MEMBLOCK_NODUMP to mark regions that should be excluded from > kdump vmcores. >=20 > The flag is meant for reserved memory that carries no data useful for > crash analysis. Reusable reserved regions such as CMA may hold useful > data, so these regions must not be marked MEMBLOCK_NODUMP. Subsequent > patches wire this up for /reserved-memory entries. >=20 > Suggested-by: Rob Herring > Signed-off-by: Wandun Chen Sashiko has reviewed this patch and found no issues. It looks great! --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20261016061549.4181= 390-1-chenwandun1@gmail.com?part=3D5