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Commit 3307b2de authored by Pavankumar Kondeti's avatar Pavankumar Kondeti Committed by Satya Durga Srinivasu Prabhala
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sched: Improve the scheduler 



This change is for general scheduler improvement.

Change-Id: Ia43c01e7e368186399b9d021a6761545c7da0c18
Signed-off-by: default avatarPavankumar Kondeti <pkondeti@codeaurora.org>
[satyap@codeaurora.org: fix trivial merge conflict]
Signed-off-by: default avatarSatya Durga Srinivasu Prabhala <satyap@codeaurora.org>
parent 6cda1dff

kernel/sched/boost.c

+10 −2
Original line number Diff line number Diff line
@@ -69,6 +69,7 @@ static void _sched_set_boost(int type) 
	case NO_BOOST: /* All boost clear */

		if (boost_refcount[FULL_THROTTLE_BOOST] > 0) {

			core_ctl_set_boost(false);

			walt_enable_frequency_aggregation(false);

			boost_refcount[FULL_THROTTLE_BOOST] = 0;

		}

		if (boost_refcount[CONSERVATIVE_BOOST] > 0) {
@@ -86,6 +87,8 @@ static void _sched_set_boost(int type) 
		if (boost_refcount[FULL_THROTTLE_BOOST] == 1) {

			core_ctl_set_boost(true);

			restore_cgroup_boost_settings();

			if (!boost_refcount[RESTRAINED_BOOST])

				walt_enable_frequency_aggregation(true);

		}

		break;
@@ -98,7 +101,8 @@ static void _sched_set_boost(int type) 


	case RESTRAINED_BOOST:

	    boost_refcount[RESTRAINED_BOOST]++;

		if (boost_refcount[RESTRAINED_BOOST] == 1)

		if (boost_refcount[RESTRAINED_BOOST] == 1 &&

		    !boost_refcount[FULL_THROTTLE_BOOST])

			walt_enable_frequency_aggregation(true);

		break;
@@ -109,6 +113,9 @@ static void _sched_set_boost(int type) 
				core_ctl_set_boost(false);

				if (boost_refcount[CONSERVATIVE_BOOST] >= 1)

					update_cgroup_boost_settings();

				if (!boost_refcount[RESTRAINED_BOOST])

					walt_enable_frequency_aggregation(

								false);

			}

		}

		break;
@@ -124,7 +131,8 @@ static void _sched_set_boost(int type) 
	case RESTRAINED_BOOST_DISABLE:

		if (boost_refcount[RESTRAINED_BOOST] >= 1) {

			boost_refcount[RESTRAINED_BOOST]--;

			if (!boost_refcount[RESTRAINED_BOOST])

			if (!boost_refcount[RESTRAINED_BOOST] &&

			    !boost_refcount[FULL_THROTTLE_BOOST])

				walt_enable_frequency_aggregation(false);

		}

		break;