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ARM: dts: msm: Add cpu7 qos latfloor device on lahaina

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Create a qos latfloor device on Lahaina to cover compute
bound workloads running on cpu7 above 2.0 GHz.

Change-Id: Ided709511ff1840ff41ebd8f924f1f5af9350420
This commit is contained in:
Amir Vajid 2020-08-13 10:06:42 -07:00
commit 6deff4eb8d
2 changed files with 23 additions and 0 deletions
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6
qcom/lahaina-v2.dtsi
View file

@ -276,3 +276,9 @@
< 1881600 1 >,
< 2841600 2 >;
};
&cpu7_qoslatmon {
qcom,core-dev-table =
< 2035200 1 >,
< 2841600 2 >;
};

17
qcom/lahaina.dtsi
View file

@ -3863,6 +3863,13 @@
mboxes = <&qmp_aop 0>;
};
cpu7_cpu_ddr_qoslatfloor: qcom,cpu7-cpu-ddr-qoslatfloor {
compatible = "qcom,devfreq-qoslat";
governor = "mem_latency";
operating-points-v2 = <&qoslat_opp_table>;
mboxes = <&qmp_aop 0>;
};
cpu0_cpu_l3_tbl: qcom,cpu0-cpu-l3-tbl {
qcom,core-dev-table =
< 300000 300000000 >,
@ -4110,6 +4117,16 @@
< 300000 1 >,
< 3000000 2 >;
};
cpu7_qoslatmon: qcom,cpu7-qoslatmon {
compatible = "qcom,arm-memlat-mon";
qcom,cpulist = <&CPU7>;
qcom,target-dev = <&cpu7_cpu_ddr_qoslatfloor>;
qcom,cachemiss-ev = <0x1000>;
qcom,core-dev-table =
< 1996800 1 >,
< 2400000 2 >;
};
};
wdog: qcom,wdt@17c10000{