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[96.255.20.42]) by smtp.gmail.com with ESMTPSA id d75a77b69052e-4b11dddb0e9sm39210241cf.32.2025.08.17.10.04.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 17 Aug 2025 10:04:12 -0700 (PDT) Date: Sun, 17 Aug 2025 13:04:10 -0400 From: Gregory Price To: rakuram Cc: linux-doc@vger.kernel.org, dan.j.williams@intel.com, dave@stgolabs.net, dave.jiang@intel.com, jonathan.cameron@huawei.com, vishal.l.verma@intel.com, ira.weiny@intel.com, linux-cxl@vger.kernel.org, alison.schofield@intel.com, skhan@linuxfoundation.org, linux-kernel-mentees@lists.linuxfoundation.org, corbet@lwn.net Subject: Re: [PATCH] Documentation/driver-api: Fix typo error in cxl Message-ID: References: <20250816183034.7970-1-rakuram.e96@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel-mentees@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250816183034.7970-1-rakuram.e96@gmail.com> On Sun, Aug 17, 2025 at 12:00:33AM +0530, rakuram wrote: > diff --git a/Documentation/driver-api/cxl/allocation/page-allocator.rst b/Documentation/driver-api/cxl/allocation/page-allocator.rst > index 7b8fe1b8d5bb..4ac3368c3947 100644 > --- a/Documentation/driver-api/cxl/allocation/page-allocator.rst > +++ b/Documentation/driver-api/cxl/allocation/page-allocator.rst > @@ -62,7 +62,7 @@ Because the local node does not have :code:`ZONE_MOVABLE`, the CXL node is > functionally unreachable for direct allocation. As a result, the only way > for CXL capacity to be used is via `demotion` in the reclaim path. > > -This configuration also means that if the DRAM ndoe has :code:`ZONE_MOVABLE` > +This configuration also means that if the DRAM node has :code:`ZONE_MOVABLE` > capacity - when that capacity is depleted, the page allocator will actually > prefer CXL :code:`ZONE_MOVABLE` pages over DRAM :code:`ZONE_NORMAL` pages. > I have since discovered that this area of documentation is incorrect, and this behavior is the result of bad reclaim logic. I will rewrite this area shortly. Just drop the page-allocator.rst chunk please. Reviewed-by: Gregory Price ~Gregory