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[173.79.56.208]) by smtp.gmail.com with ESMTPSA id d75a77b69052e-47207d1dc11sm25157871cf.6.2025.02.20.11.31.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 20 Feb 2025 11:31:56 -0800 (PST) Date: Thu, 20 Feb 2025 14:31:55 -0500 From: Gregory Price To: Robert Richter Cc: Alison Schofield , Vishal Verma , Ira Weiny , Dan Williams , Jonathan Cameron , Dave Jiang , Davidlohr Bueso , linux-cxl@vger.kernel.org, linux-kernel@vger.kernel.org, "Fabio M. De Francesco" , Terry Bowman Subject: Re: [PATCH v2 09/15] cxl/region: Use the endpoint's SPA range to create a region Message-ID: References: <20250218132356.1809075-1-rrichter@amd.com> <20250218132356.1809075-10-rrichter@amd.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: <20250218132356.1809075-10-rrichter@amd.com> On Tue, Feb 18, 2025 at 02:23:50PM +0100, Robert Richter wrote: > To create a region, SPA ranges must be used. With address translation > the endpoint's HPA range is not the same as the SPA range. Use the > previously calculated SPA range instead. > > Signed-off-by: Robert Richter Reviewed-by: Gregory Price