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[81.167.86.93]) by smtp.gmail.com with ESMTPSA id x14-20020a056512078e00b0047f79c636f7sm1541978lfr.167.2022.07.23.01.36.13 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sat, 23 Jul 2022 01:36:14 -0700 (PDT) Message-ID: Date: Sat, 23 Jul 2022 10:36:11 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.11.0 Subject: Re: [PATCH 10/10] arm64: dts: qcom: sdm845: add LLCC BWMON Content-Language: en-US To: Steev Klimaszewski , Andy Gross , Bjorn Andersson , Konrad Dybcio , Georgi Djakov , Rob Herring , linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Rajendra Nayak References: <20220720192807.130098-1-krzysztof.kozlowski@linaro.org> <20220720192807.130098-11-krzysztof.kozlowski@linaro.org> <25673493-4171-62b0-f696-1316d115f388@kali.org> <96552a95-8939-3ac2-c9b3-14dabaf53923@linaro.org> From: Krzysztof Kozlowski In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,NICE_REPLY_A,RCVD_IN_DNSWL_NONE, 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 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 23/07/2022 04:37, Steev Klimaszewski wrote: >> >> Currently it's 5.19.0-rc7 (torvalds tree at 4ba1329c) with a few extra >> patches on top, the bwmon set included.  It's possible that secure >> world uses it, but I do not know enough about that to say one way or >> the other. To test patches you should apply them on maintainer's tree or linux-next. Applying on other trees of course might be useful for testing some backports, but it is independent process and different issue. >> >> -- steev >> > I think you may be right; I just applied this patchset to -next > (20220722) and i do not see the error message there.  On my 5.19-rc7 > tree, i am also testing a patchset that enables qcom devices to access > efivars, so possibly we are ending up in secure world there? Actually mapping of IO space should not touch secure world, so this was a long shot assuming you test it on the next. Best regards, Krzysztof