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[82.0.78.162]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-486fe032a55sm140067275e9.7.2026.03.20.10.25.45 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 20 Mar 2026 10:25:46 -0700 (PDT) Message-ID: <4abd7d64-2973-436b-8eb4-ea3b92e38167@gmail.com> Date: Fri, 20 Mar 2026 17:25:45 +0000 Precedence: bulk X-Mailing-List: linux-cxl@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v23 11/22] sfc: obtain decoder and region if committed by firmware To: alejandro.lucero-palau@amd.com, linux-cxl@vger.kernel.org, netdev@vger.kernel.org, dan.j.williams@intel.com, edward.cree@amd.com, davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, edumazet@google.com, dave.jiang@intel.com Cc: Alejandro Lucero References: <20260201155438.2664640-1-alejandro.lucero-palau@amd.com> <20260201155438.2664640-12-alejandro.lucero-palau@amd.com> Content-Language: en-GB From: Edward Cree In-Reply-To: <20260201155438.2664640-12-alejandro.lucero-palau@amd.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 01/02/2026 15:54, alejandro.lucero-palau@amd.com wrote: > From: Alejandro Lucero > > Check if device HDM is already committed during firmware/BIOS > initialization. > > A CXL region should exist if so after memdev allocation/initialization. > Get HPA from region and map it. > > Signed-off-by: Alejandro Lucero Acked-by: Edward Cree