| Message ID | 20240510-topic-gpus_are_cool_now-v1-5-ababc269a438@linaro.org (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | Adreno cooling, take 2 | expand |
diff --git a/arch/arm64/boot/dts/qcom/sm6115.dtsi b/arch/arm64/boot/dts/qcom/sm6115.dtsi index 0a0bb5310849..afa08dd0dd69 100644 --- a/arch/arm64/boot/dts/qcom/sm6115.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6115.dtsi @@ -3323,6 +3323,8 @@ trip-point1 { }; gpu-thermal { + polling-delay-passive = <250>; + thermal-sensors = <&tsens0 15>; cooling-maps { @@ -3334,13 +3336,13 @@ map0 { trips { gpu_alert0: trip-point0 { - temperature = <115000>; - hysteresis = <5000>; + temperature = <85000>; + hysteresis = <1000>; type = "passive"; }; trip-point1 { - temperature = <125000>; + temperature = <110000>; hysteresis = <1000>; type = "critical"; };
Lower the thresholds to something more reasonable and introduce a passive polling delay to make sure more than one "passive" thermal point is taken into account when throttling. Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org> --- arch/arm64/boot/dts/qcom/sm6115.dtsi | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-)