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[180.214.233.93]) by smtp.gmail.com with ESMTPSA id x3-20020a170902a38300b001896522a23bsm24993664pla.39.2023.01.19.04.30.54 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 19 Jan 2023 04:30:59 -0800 (PST) Message-ID: <13f7a493-d1b6-481b-63a5-64080a4aee90@gmail.com> Date: Thu, 19 Jan 2023 19:30:52 +0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.6.1 Subject: Re: [PATCH v3 6/6] Documentation: amd_pstate: Update amd_pstate status sysfs for guided Content-Language: en-US To: Wyes Karny , Rafael J Wysocki , Huang Rui , Jonathan Corbet , Viresh Kumar , Mario.Limonciello@amd.com, Perry.Yuan@amd.com, Ananth Narayan , gautham.shenoy@amd.com Cc: linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, santosh.shukla@amd.com, Len Brown , Robert Moore , Borislav Petkov References: <20230119115017.10188-1-wyes.karny@amd.com> <20230119115017.10188-7-wyes.karny@amd.com> From: Bagas Sanjaya In-Reply-To: <20230119115017.10188-7-wyes.karny@amd.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-0.7 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,NICE_REPLY_A, RCVD_IN_DNSWL_NONE,RCVD_IN_SORBS_WEB,SPF_HELO_NONE,SPF_PASS autolearn=no 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 1/19/23 18:50, Wyes Karny wrote: > +- In autonomous mode, platform ignores the desired performance level request > + and takes into account only the values set to the Minimum requested > + performance, Maximum requested performance and Energy Performance Preference > + registers. "minimum, maximum, and energy performance registers." > +- In non-autonomous mode, platform gets desired performance level > + from OS directly through Desired Performance Register. > +- In guided-autonomous mode, platform sets operating performance level > + autonomously according to the current workload and within the limits set by > + OS through min and max performance registers. > The rest is LGTM. -- An old man doll... just what I always wanted! - Clara