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(93-34-89-13.ip49.fastwebnet.it. [93.34.89.13]) by smtp.gmail.com with ESMTPSA id n4-20020a5d4004000000b003197c7d08ddsm17895402wrp.71.2023.10.12.02.07.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 12 Oct 2023 02:07:54 -0700 (PDT) Message-ID: <6527b76a.5d0a0220.c875.57f9@mx.google.com> X-Google-Original-Message-ID: Date: Thu, 12 Oct 2023 11:07:52 +0200 From: Christian Marangi To: Viresh Kumar Cc: Dmitry Baryshkov , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Andy Gross , Bjorn Andersson , Konrad Dybcio , Ilia Lin , Viresh Kumar , Nishanth Menon , Stephen Boyd , Michael Turquette , "Rafael J. Wysocki" , Georgi Djakov , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-pm@vger.kernel.org, linux-clk@vger.kernel.org, Stephan Gerhold Subject: Re: [PATCH v5 0/6] cpufreq: qcom-nvmem: support apq8064 cpufreq scaling References: <20231002185940.1271800-1-dmitry.baryshkov@linaro.org> <20231010063235.rj2ehxugtjr5x2xr@vireshk-i7> <20231012034241.jwtsq22w2lwzfbvn@vireshk-i7> <6527b108.1c0a0220.bc8fa.7fd2@mx.google.com> <20231012090056.gh6r7rt3arqzgnmz@vireshk-i7> Precedence: bulk X-Mailing-List: devicetree@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: <20231012090056.gh6r7rt3arqzgnmz@vireshk-i7> X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net On Thu, Oct 12, 2023 at 02:30:56PM +0530, Viresh Kumar wrote: > On 12-10-23, 10:40, Christian Marangi wrote: > > On Thu, Oct 12, 2023 at 09:12:41AM +0530, Viresh Kumar wrote: > > > On 10-10-23, 12:02, Viresh Kumar wrote: > > > > On 02-10-23, 21:59, Dmitry Baryshkov wrote: > > > > > This is a split of APQ8064 cpufreq series, as requested by Viresh. This > > > > > series includes only opp and cpufreq parts, with the DT and soc parts > > > > > being split to a separate patchset. > > > > > > > > > > Each core has independent power and frequency control. Additionally the > > > > > L2 cache is scaled to follow the CPU frequencies (failure to do so > > > > > results in strange semi-random crashes). > > > > > > > > > > Core voltage is controlled through the SAW2 devices, one for each core. > > > > > The L2 has two regulators, vdd-mem and vdd-dig. > > > > > > > > > > Changes since v4: > > > > > - Reordered variables in qcom_cpufreq_init() (Konrad) > > > > > - Fixed of_platform_device_create() error check (Konrad) > > > > > - Dropped unused ret variable in qcom_cpufreq_apq8064_name_version() (Konrad) > > > > > > > > Applied. Thanks. > > > > > > Since these are causing build issues, and it isn't entirely clear what's the > > > right approach for now, I have dropped the changes from my branch to avoid any > > > further issues. You don't need to resend these, lets finalize a solution and > > > then I can apply them again. > > > > > > > Hi we have a qcom-cpufreq series that depends on this (or better say we > > have rebased it on top of these changes to prevent merge conflicts) > > That shouldn't be an issue I guess, we are likely not going to change anything > in these patches but something else: > > https://lore.kernel.org/all/20231011112726.166052-1-dmitry.baryshkov@linaro.org/ > > > Can you link where this was applied, also can I help in fixing the > > compile error to speed things up? > > I applied them here earlier. > > git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git opp/linux-next > Thanks a lot for the quick answer. -- Ansuel