linux-kernel - Re: [PATCH V5 03/17] nvdimm/label: Add namespace/region label support as per LSA 2.1

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Message-ID: <69701f41c1606_1a50d4100b5@iweiny-mobl.notmuch>
Date: Tue, 20 Jan 2026 18:35:13 -0600
From: Ira Weiny <ira.weiny@...el.com>
To: Neeraj Kumar <s.neeraj@...sung.com>, <linux-cxl@...r.kernel.org>,
	<nvdimm@...ts.linux.dev>, <linux-kernel@...r.kernel.org>,
	<gost.dev@...sung.com>
CC: <a.manzanares@...sung.com>, <vishak.g@...sung.com>,
	<neeraj.kernel@...il.com>, Neeraj Kumar <s.neeraj@...sung.com>
Subject: Re: [PATCH V5 03/17] nvdimm/label: Add namespace/region label
 support as per LSA 2.1

Neeraj Kumar wrote:
> Modify __pmem_label_update() to update region labels into LSA
> 
> CXL 3.2 Spec mentions CXL LSA 2.1 Namespace Labels at section 9.13.2.5
> Modified __pmem_label_update() using setter functions to update
> namespace label as per CXL LSA 2.1
> 
> Create export routine nd_region_label_update() used for creating
> region label into LSA. It will be used later from CXL subsystem
> 

Reviewed-by: Ira Weiny <ira.weiny@...el.com>

[snip]