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X-CSE-ConnectionGUID: sqE+RbSBRxSkpcAIahQNSg== X-CSE-MsgGUID: j+kZKI4wQF+Je9k0v5OpQg== X-IronPort-AV: E=McAfee;i="6800,10657,11647"; a="72011084" X-IronPort-AV: E=Sophos;i="6.21,162,1763452800"; d="scan'208";a="72011084" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by fmvoesa106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 19 Dec 2025 16:02:43 -0800 X-CSE-ConnectionGUID: t6+gLKB7S9SdlyizljaHAg== X-CSE-MsgGUID: Z2883YGqTfKX0tfEpDL3tQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,162,1763452800"; d="scan'208";a="203518335" Received: from dwillia2-desk.jf.intel.com ([10.88.27.145]) by orviesa004.jf.intel.com with ESMTP; 19 Dec 2025 16:02:42 -0800 From: Dan Williams To: akpm@linux-foundation.org Cc: linux-mm@kvack.org, linux-cxl@vger.kernel.org, David Hildenbrand , Oscar Salvador , Davidlohr Bueso , Jonathan Cameron , Dave Jiang , Alison Schofield , Vishal Verma , Ira Weiny , John Groves Subject: [PATCH] MAINTAINERS: Notify the "Device Memory" community of memory hotplug changes Date: Fri, 19 Dec 2025 16:03:27 -0800 Message-ID: <20251220000327.3502994-1-dan.j.williams@intel.com> X-Mailer: git-send-email 2.51.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspam-User: X-Rspamd-Server: rspam11 X-Rspamd-Queue-Id: 35722100003 X-Stat-Signature: sshap7jo43bnzc53n9s44p9pr9fcjrfr X-HE-Tag: 1766188963-732258 X-HE-Meta: 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 5SMzANQN MsFTk5a7tGzW7gnefc3O24wJcVEqiPLozYeS7YoCktpn9OpBVID6fG6Pk2K/4e6cuaPuxTw6giuEwlxnPUgO8v0ijMnr0FtVVwzPuKvq8gcJfRRdQeTdL5+uk4kbzCsnq7JK9PhgEXVTiAjGzbNJoI0YduH09Kzr2PL/b9/IOVvYwE3fDmJsZAAetx/seTI6SWmX5Ri0MYazrpaSfSmkwsOdUoIOeJU4Y9R5iWl7UdPzTedU25/bnyT/GCar70qzjcZo0ezRS6523SE6Mlp0eI4m60MSL1K7n1XGk2s9jeH24OAOmOssamh1pl0eR2LEjTaAhvBNdv0lVklO9QN6alYXsZFxn0/XHbE2aSTY03xGCWNPhWNwIOz3820JKPl+XxnM/EAC/qBV0mOnUktqzFj6VUA== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: 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 Cc: Oscar Salvador Cc: Davidlohr Bueso Cc: Jonathan Cameron Cc: Dave Jiang Cc: Alison Schofield Cc: Vishal Verma Cc: Ira Weiny Cc: John Groves Signed-off-by: Dan Williams --- 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 M: Oscar Salvador 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