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[173.79.60.52]) by smtp.gmail.com with ESMTPSA id d75a77b69052e-51caaf9a12csm3563591cf.27.2026.07.09.14.58.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 09 Jul 2026 14:58:03 -0700 (PDT) Date: Thu, 9 Jul 2026 17:57:59 -0400 From: Gregory Price To: Dave Jiang Cc: linux-mm@kvack.org, nvdimm@lists.linux.dev, linux-kernel@vger.kernel.org, linux-cxl@vger.kernel.org, driver-core@lists.linux.dev, linux-kselftest@vger.kernel.org, kernel-team@meta.com, david@kernel.org, osalvador@suse.de, gregkh@linuxfoundation.org, rafael@kernel.org, dakr@kernel.org, djbw@kernel.org, vishal.l.verma@intel.com, alison.schofield@intel.com, akpm@linux-foundation.org, ljs@kernel.org, liam@infradead.org, vbabka@kernel.org, rppt@kernel.org, surenb@google.com, mhocko@suse.com, shuah@kernel.org, iweiny@kernel.org, Smita.KoralahalliChannabasappa@amd.com, apopple@nvidia.com Subject: Re: [PATCH v6 08/10] dax/kmem: extract hotplug/hotremove helper functions Message-ID: References: <20260630211842.2252800-1-gourry@gourry.net> <20260630211842.2252800-9-gourry@gourry.net> <151783f1-c0e4-4c2b-a051-1e6e9c546cae@intel.com> Precedence: bulk X-Mailing-List: linux-kernel@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: <151783f1-c0e4-4c2b-a051-1e6e9c546cae@intel.com> On Thu, Jul 09, 2026 at 02:44:25PM -0700, Dave Jiang wrote: > > > + * Set flags appropriate for System RAM. Leave ..._BUSY clear > > + * so that add_memory() can add a child resource. Do not > > + * inherit flags from the parent since it may set new flags > > + * unknown to us that will break add_memory() below. > > 'later' instead of 'below'? Comment reflects previous function flow that is no longer the case. > > DJ > ack. will pick it up on the respin ~Gregory