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 93FE3D3B7E5 for ; Mon, 29 Dec 2025 06:58:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=cYvkrAfTaF1Jiwc0dg+DZgautcB/4SFAZsgdQU0iGls=; b=KfmWf4vxlfcgrd70m0U671O0YY jTldyK6leP5hN9YbxJohz3dAtSibW1phJOhcRVJ69gpcdiIf6y4KUW1Ra/B2rz91dm6dbF14RPa0U 8SqHnZjRhY2iyYUSqZTeleRoodI9Ln/MAeAeq3i2ia8Pcq6dLTjIM7s9chmyVlmKzsZjYMyUzRp6Z SCZ923sc7GByDQMo72Q9WPSy5tnYWYEt8skAEDI8Opv/YveUUFYAFDh4C8AjHFJ+xznkJtFH2W1BC 8jM9+aNAO4q+JMpAVja1M4M3uTWFatdOh850B+Of2S763sjbLZfLNTex29aGGABIgxjvAKeKo9Bcu QoHs/mtQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1va7D2-00000003Op9-3k18; Mon, 29 Dec 2025 06:58:28 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1va7D0-00000003Oos-2xCR for linux-arm-kernel@lists.infradead.org; Mon, 29 Dec 2025 06:58:26 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 256A06000A; Mon, 29 Dec 2025 06:58:26 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 33CE1C4CEF7; Mon, 29 Dec 2025 06:58:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1766991505; bh=V2y2PsL6+tNWebVwd0+KwFFsHyM19wzJl+pDNwf+sLo=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=bHt4chWYSuLuDbLrlpROYCd7Q5YXDLbWsfAff8CsrYD04k+l/DTp/2dZtSHvQWqno Uv5A0PAEYWXIBVNK12KAE+tDmuz8dJWgD2fSfp8E+h5lbShxW7rzd0p1nBC55JzQr6 H1J0nH3v1nzqVtEKjuZo/DRD8Z1dBI7bank52DAHxQsGMaiJjkeirY+zSVUQDHe8f5 I5TbcjUhTz054W0VQeJG+KxBrB+7o4bbom0NsfxtyhwDUA6+N4J9T7lR2nuobKBKWt 5JZKi+hSeF+id57btnngVjqW5FuY5oi2sSB2Ro1A/cKqN/uxnV1tLUBaDqFrQ/Yod7 j0PAqpdFf/nHw== Date: Mon, 29 Dec 2025 08:58:14 +0200 From: Mike Rapoport To: Eugen Hristev Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, tglx@linutronix.de, andersson@kernel.org, pmladek@suse.com, rdunlap@infradead.org, corbet@lwn.net, david@redhat.com, mhocko@suse.com, tudor.ambarus@linaro.org, mukesh.ojha@oss.qualcomm.com, linux-arm-kernel@lists.infradead.org, linux-hardening@vger.kernel.org, jonechou@google.com, rostedt@goodmis.org, linux-doc@vger.kernel.org, devicetree@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-arch@vger.kernel.org, tony.luck@intel.com, kees@kernel.org Subject: Re: [PATCH 19/26] mm/numa: Register information into meminspect Message-ID: References: <20251119154427.1033475-1-eugen.hristev@linaro.org> <20251119154427.1033475-20-eugen.hristev@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20251119154427.1033475-20-eugen.hristev@linaro.org> X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Eugen, On Wed, Nov 19, 2025 at 05:44:20PM +0200, Eugen Hristev wrote: > Register dynamic information into meminspect: > - dynamic node data for each node > > This information is being allocated for each node, as physical address, > so call memblock_mark_inspect that will mark the block accordingly. > > Signed-off-by: Eugen Hristev > --- > mm/numa.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/mm/numa.c b/mm/numa.c > index 7d5e06fe5bd4..379065dd633e 100644 > --- a/mm/numa.c > +++ b/mm/numa.c > @@ -4,6 +4,7 @@ > #include > #include > #include > +#include > > struct pglist_data *node_data[MAX_NUMNODES]; > EXPORT_SYMBOL(node_data); > @@ -20,6 +21,7 @@ void __init alloc_node_data(int nid) > if (!nd_pa) > panic("Cannot allocate %zu bytes for node %d data\n", > nd_size, nid); > + memblock_mark_inspect(nd_pa, nd_size); Won't plain meminspect_register_pa() work here? > /* report and initialize */ > pr_info("NODE_DATA(%d) allocated [mem %#010Lx-%#010Lx]\n", nid, > -- > 2.43.0 > -- Sincerely yours, Mike.