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[83.9.29.190]) by smtp.gmail.com with ESMTPSA id y16-20020a05651c021000b002ac82a995fcsm3344596ljn.23.2023.06.15.16.46.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 15 Jun 2023 16:46:17 -0700 (PDT) From: Konrad Dybcio Subject: [PATCH 0/2] SC7180 BWMONs Date: Fri, 16 Jun 2023 01:46:08 +0200 Message-Id: <20230616-topic-sc7180_bwmons-v1-0-4ddb96f9a6cd@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAMCii2QC/x2N0QrCMAwAf2Xk2UA7pTp/RYa0WXSBmY5GN2Hs3 y0+3sFxGxgXYYNrs0HhRUyyVvCHBmiM+mSUoTK0rj264AO+8yyERmd/cfe0vrIaUtcNiRwFOkW oZYrGmEpUGmurn2mqci78kO9/dev3/Qe5+PtDegAAAA== To: Krzysztof Kozlowski , Andy Gross , Bjorn Andersson , Georgi Djakov , Rob Herring , Conor Dooley , cros-qcom-dts-watchers@chromium.org, Krzysztof Kozlowski Cc: Marijn Suijten , Nikita Travkin , linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio X-Mailer: b4 0.12.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1686872776; l=792; i=konrad.dybcio@linaro.org; s=20230215; h=from:subject:message-id; bh=kNYhWdb44I3voqaX2T/WN7kLO+5rpettsuRmGA3+XnY=; b=YOtAevNgRb65QMjUw+sro0h2INGn0CtITRqFMUr0KJhjjYB4kMR/MHTnWR5w+RP5f0YyrDM8i uhdGVFwtNpsCeo5ocL1EX9mri6RaYwVD8U6cycloep/preez+9QLS2A X-Developer-Key: i=konrad.dybcio@linaro.org; a=ed25519; pk=iclgkYvtl2w05SSXO5EjjSYlhFKsJ+5OSZBjOkQuEms= X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=unavailable 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 SC7180 has been using static DDR votes for the longest time. Time to switch to BWMON (which accidentally results in up to 50% perf gains in glmark2)! Signed-off-by: Konrad Dybcio --- Konrad Dybcio (2): dt-bindings: interconnect: qcom,bwmon: Document SC7180 BWMONs arm64: dts: qcom: sc7180: Hook up BWMONs .../bindings/interconnect/qcom,msm8998-bwmon.yaml | 2 + arch/arm64/boot/dts/qcom/sc7180-lite.dtsi | 10 +- arch/arm64/boot/dts/qcom/sc7180.dtsi | 161 +++++++++++++++------ 3 files changed, 126 insertions(+), 47 deletions(-) --- base-commit: 925294c9aa184801cc0a451b69a18dd0fe7d847d change-id: 20230616-topic-sc7180_bwmons-c99dbc0c6c4a Best regards, -- Konrad Dybcio