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Commit 110e102f authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "msm: thermal: Apply frequency limit on online CPU to LMH DCVSh"

parents 7fba111f 8b22d5db

drivers/thermal/msm_thermal.c

+7 −1
Original line number Original line Diff line number Diff line 
/* Copyright (c) 2012-2016, The Linux Foundation. All rights reserved.

/* Copyright (c) 2012-2017, 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
@@ -3554,6 +3554,12 @@ static int __ref msm_thermal_cpu_callback(struct notifier_block *nfb, 




	switch (action & ~CPU_TASKS_FROZEN) {

	switch (action & ~CPU_TASKS_FROZEN) {

	case CPU_UP_PREPARE:

	case CPU_UP_PREPARE:

		/*

		 * Apply LMH freq cap vote, which was requested when the

		 * core was offline.

		 */

		if (lmh_dcvs_available)

			msm_lmh_dcvs_update(cpu);

		if (!cpumask_test_and_set_cpu(cpu, cpus_previously_online))

		if (!cpumask_test_and_set_cpu(cpu, cpus_previously_online))

			pr_debug("Total prev cores online tracked %u\n",

			pr_debug("Total prev cores online tracked %u\n",

				cpumask_weight(cpus_previously_online));

				cpumask_weight(cpus_previously_online));