From: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Maulik Shah <quic_mkshah@quicinc.com>
Cc: Marijn Suijten <marijn.suijten@somainline.org>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
Konrad Dybcio <konrad.dybcio@linaro.org>
Subject: [PATCH 0/3] Add DDR sleep stats
Date: Thu, 30 Nov 2023 15:58:20 +0100 [thread overview]
Message-ID: <20231130-topic-ddr_sleep_stats-v1-0-5981c2e764b6@linaro.org> (raw)
RPMh LPM stats are quite extensive, but we can extract even more data by
poking the AOSS QMP. This series adds DDR stats using this approach,
setting it up on 8280 as an example.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
Konrad Dybcio (3):
dt-bindings: soc: qcom: stats: Add QMP handle
soc: qcom: stats: Add DDR sleep stats
arm64: dts: qcom: sc8280xp: Add QMP handle to RPMh stats
.../devicetree/bindings/soc/qcom/qcom-stats.yaml | 14 ++
arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 1 +
drivers/soc/qcom/qcom_stats.c | 186 ++++++++++++++++++++-
3 files changed, 200 insertions(+), 1 deletion(-)
---
base-commit: 1f5c003694fab4b1ba6cbdcc417488b975c088d0
change-id: 20231130-topic-ddr_sleep_stats-d968e2e28083
Best regards,
--
Konrad Dybcio <konrad.dybcio@linaro.org>
next reply other threads:[~2023-11-30 14:58 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-30 14:58 Konrad Dybcio [this message]
2023-11-30 14:58 ` [PATCH 1/3] dt-bindings: soc: qcom: stats: Add QMP handle Konrad Dybcio
2023-12-01 8:43 ` Krzysztof Kozlowski
2023-12-01 9:44 ` Johan Hovold
2023-12-01 21:49 ` Konrad Dybcio
2023-11-30 14:58 ` [PATCH 2/3] soc: qcom: stats: Add DDR sleep stats Konrad Dybcio
2023-11-30 14:58 ` [PATCH 3/3] arm64: dts: qcom: sc8280xp: Add QMP handle to RPMh stats Konrad Dybcio
2023-12-03 4:54 ` (subset) [PATCH 0/3] Add DDR sleep stats Bjorn Andersson
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