The recent episode of a warning regression in memremap_pages() [1]
highlights that relevant updates are being missed by folks that care about
core ZONE_DEVICE changes. Yes, CXL folks should pay more attention to
linux-mm@, but it also would not hurt to copy linux-cxl@, where most Device
Memory folks hang out, on memory hotplug changes by default.

Link: http://lore.kernel.org/20251219123717.39330-1-john@groves.net [1]
Cc: David Hildenbrand <david@kernel.org>
Cc: Oscar Salvador <osalvador@suse.de>
Cc: Davidlohr Bueso <dave@stgolabs.net>
Cc: Jonathan Cameron <jonathan.cameron@huawei.com>
Cc: Dave Jiang <dave.jiang@intel.com>
Cc: Alison Schofield <alison.schofield@intel.com>
Cc: Vishal Verma <vishal.l.verma@intel.com>
Cc: Ira Weiny <ira.weiny@intel.com>
Cc: John Groves <John@Groves.net>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
---
 MAINTAINERS | 1 +
 1 file changed, 1 insertion(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index 5b11839cba9d..076322fe91de 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -16426,6 +16426,7 @@ MEMORY HOT(UN)PLUG
 M:	David Hildenbrand <david@kernel.org>
 M:	Oscar Salvador <osalvador@suse.de>
 L:	linux-mm@kvack.org
+L:	linux-cxl@vger.kernel.org
 S:	Maintained
 F:	Documentation/admin-guide/mm/memory-hotplug.rst
 F:	Documentation/core-api/memory-hotplug.rst

base-commit: 8f0b4cce4481fb22653697cced8d0d04027cb1e8
-- 
2.51.1