evie/android_kernel_oneplus_msm8998
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Merge "msm: thermal: use cluster frequency to request lmh dcvs from KTM"

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Linux Build Service Account 2018-01-17 09:55:06 -08:00 • committed by Gerrit - the friendly Code Review server
commit 70a63c48d0
1 changed files with 11 additions and 1 deletions
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12
drivers/thermal/msm_thermal.c
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@ -1,4 +1,4 @@
/* Copyright (c) 2012-2017, The Linux Foundation. All rights reserved. /* Copyright (c) 2012-2018, The Linux Foundation. All rights reserved.
* *
* This program is free software; you can redistribute it and/or modify * This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and * it under the terms of the GNU General Public License version 2 and
@ -1057,6 +1057,16 @@ static int msm_lmh_dcvs_update(int cpu)
uint32_t affinity; uint32_t affinity;
int ret; int ret;
/*
* It is better to use max/min limits of cluster for given
* cpu if cluster mitigation is supported. It ensures that it
* requests aggregated max/min limits of all cpus in that cluster.
*/
if (core_ptr) {
max_freq = cpus[cpu].parent_ptr->limited_max_freq;
min_freq = cpus[cpu].parent_ptr->limited_min_freq;
}
switch (id) { switch (id) {
case 0: case 0:
affinity = MSM_LIMITS_CLUSTER_0; affinity = MSM_LIMITS_CLUSTER_0;