From: "David Hildenbrand (Red Hat)" <david@kernel.org>
To: Gregory Price <gourry@gourry.net>, linux-mm@kvack.org
Cc: linux-cxl@vger.kernel.org, nvdimm@lists.linux.dev,
linux-kernel@vger.kernel.org, virtualization@lists.linux.dev,
kernel-team@meta.com, dan.j.williams@intel.com,
vishal.l.verma@intel.com, dave.jiang@intel.com, mst@redhat.com,
jasowang@redhat.com, xuanzhuo@linux.alibaba.com,
eperezma@redhat.com, osalvador@suse.de,
akpm@linux-foundation.org
Subject: Re: [PATCH v2 0/5] add runtime hotplug state control
Date: Thu, 15 Jan 2026 18:26:21 +0100 [thread overview]
Message-ID: <eb3e6ae9-d296-465f-a5a9-963da4d8ce6a@kernel.org> (raw)
In-Reply-To: <20260114235022.3437787-1-gourry@gourry.net>
On 1/15/26 00:50, Gregory Price wrote:
> The dax kmem driver currently onlines memory automatically during
> probe using the system's default online policy but provides no way
> to control or query the entire region state at runtime.
>
> This series adds a sysfs interface to control DAX kmem memory
> hotplug state, and refactors the memory_hotplug paths to make it
> possible for drivers to request an online type at hotplug time.
Gregory, slow down a bit please. I haven't even had the chance to go
through your replies on v1.
I'm currently on PTO and don't have the full day to review stuff :) And
boy oh boy, do I have a lot of stuff in my inbox.
Maybe given this is the second time the patch subject is suboptimal is
another sign to slow down a bit? :P
* Subject: [PATCH 0/8] dax/kmem: add runtime hotplug state control
* [PATCH v2 0/5] add runtime hotplug state control
I guess it should be "[PATCH v2 0/5] dax/kmem:add runtime hotplug state
control"
--
Cheers
David
next prev parent reply other threads:[~2026-01-15 17:26 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-14 23:50 [PATCH v2 0/5] add runtime hotplug state control Gregory Price
2026-01-14 23:50 ` [PATCH v2 1/5] mm/memory_hotplug: pass online_type to online_memory_block() via arg Gregory Price
2026-01-14 23:50 ` [PATCH v2 2/5] mm/memory_hotplug: add 'online_type' argument to add_memory_driver_managed Gregory Price
2026-01-14 23:50 ` [PATCH v2 3/5] dax/kmem: extract hotplug/hotremove helper functions Gregory Price
2026-01-14 23:50 ` [PATCH v2 4/5] dax/kmem: add sysfs interface for runtime hotplug state control Gregory Price
2026-01-27 21:31 ` Andrew Morton
2026-01-14 23:50 ` [PATCH v2 5/5] dax/kmem: add memory notifier to block external state changes Gregory Price
2026-01-15 2:42 ` [PATCH] dax/kmem: add build config for protected dax memory blocks Gregory Price
2026-01-27 21:34 ` Andrew Morton
2026-01-27 21:42 ` Gregory Price
2026-01-15 17:26 ` David Hildenbrand (Red Hat) [this message]
2026-01-15 17:42 ` [PATCH v2 0/5] add runtime hotplug state control Gregory Price
2026-01-15 17:46 ` David Hildenbrand (Red Hat)
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