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([2620:15c:211:201:102a:f960:4ec2:663d]) by smtp.gmail.com with ESMTPSA id iw10-20020a170903044a00b001ac2f98e953sm123652plb.216.2023.05.19.15.46.55 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 19 May 2023 15:46:55 -0700 (PDT) Message-ID: <2f695901-c099-b286-a874-5cfdf9a0d7d7@acm.org> Date: Fri, 19 May 2023 15:46:53 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.10.0 Subject: Re: [PATCH v5 1/7] ufs: core: Combine 32-bit command_desc_base_addr_lo/hi Content-Language: en-US To: "Bao D. Nguyen" , quic_asutoshd@quicinc.com, quic_cang@quicinc.com, mani@kernel.org, stanley.chu@mediatek.com, adrian.hunter@intel.com, beanhuo@micron.com, avri.altman@wdc.com, martin.petersen@oracle.com Cc: linux-scsi@vger.kernel.org, Alim Akhtar , "James E.J. Bottomley" , Kiwoong Kim , Eric Biggers , open list References: <7dec3a486501d9e30dfb5a70eed7c7661187b8c9.1683872601.git.quic_nguyenb@quicinc.com> From: Bart Van Assche In-Reply-To: <7dec3a486501d9e30dfb5a70eed7c7661187b8c9.1683872601.git.quic_nguyenb@quicinc.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-2.9 required=5.0 tests=BAYES_00, FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM,HEADER_FROM_DIFFERENT_DOMAINS, NICE_REPLY_A,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE, SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 5/11/23 23:28, Bao D. Nguyen wrote: > The UTP command descriptor base address is a 57-bit field in the > UTP transfer request descriptor. Combine the two 32-bit > command_desc_base_addr_lo/hi fields into a 64-bit for better handling > of this field. Reviewed-by: Bart Van Assche