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[173.79.60.52]) by smtp.gmail.com with ESMTPSA id af79cd13be357-93b78255316sm265847785a.29.2026.09.16.10.59.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 16 Sep 2026 10:59:50 -0700 (PDT) Date: Wed, 16 Sep 2026 13:59:48 -0400 From: Gregory Price To: Guixin Liu Cc: Davidlohr Bueso , Jonathan Cameron , Dave Jiang , Alison Schofield , Vishal Verma , Dan Williams , Ira Weiny , Li Ming , linux-cxl@vger.kernel.org Subject: Re: [PATCH] cxl/region: Create node access attributes for CFMWS-only NUMA nodes Message-ID: References: <20260916120338.369436-1-kanie@linux.alibaba.com> Precedence: bulk X-Mailing-List: linux-cxl@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: <20260916120338.369436-1-kanie@linux.alibaba.com> On Wed, Sep 16, 2026 at 08:03:38PM +0800, Guixin Liu wrote: > Tested on a QEMU CXL topology with a CFMWS window whose memory is not > described by SRAT or HMAT Sigh. This keeps coming up. (Not your issue Guixin Liu) It would be nice to actually fix this in QEMU rather than make QEMU specific fixes in linux. On any other platform we would call this a firmware bug. ~Gregory