From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 375EE23A994; Mon, 29 Dec 2025 06:58:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766991506; cv=none; b=RLKhz0dR9Kl61BAx5Z4ekbKcT2fy6ldB1q3YdyEHCnH0Rv2bEz9N0TUEy4SeXDPSACMs8zxrsdiBHKcAzgwAaLz3P/GFRmsos6OL8iRXqmwnS/5sT1sSNgFfnLPOxgnc0h6dGj7QbNVRqbYVMwndUV2HlLASuG3BhCbZaMArokM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766991506; c=relaxed/simple; bh=V2y2PsL6+tNWebVwd0+KwFFsHyM19wzJl+pDNwf+sLo=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=K9gpcNCKHTch+hwLmSD3v04rU6L1iDFfbey6PHWp0hP7v0W8QVavHtQUdkYaTju4hLcDfEPB+AlBgT6O+sbZcHCilFCczzRjlzbfQpQ5JycDlE+Bw+pfYzWBhCVf4TBsU/9rzyWMgIzJ+KLncgr0Oh/mrRLt52IErNfATvblF2w= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=bHt4chWY; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="bHt4chWY" 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> Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20251119154427.1033475-20-eugen.hristev@linaro.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.