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Commit 7ff5d8a9 authored Feb 11, 2013 by Vince Leung Committed by Linux Build Service Account Nov 04, 2014

performance: Add opcodes to limit maximum number of cores

Add opcodes to support the limiting of maximum
number of cores online.

Change-Id: I9c3c33ff0331260d1a2da65568264ccad6d4b7fd

parent d3d851f5

core/java/org/codeaurora/Performance.java

+3 −0

Original line number	Diff line number	Diff line
		@@ -57,6 +57,9 @@ public class Performance
		/** @hide */ public static final int CPUS_ON_2 = 0x702;
		/** @hide */ public static final int CPUS_ON_3 = 0x703;
		/** @hide */ public static final int CPUS_ON_MAX = 0x704;
		/** @hide */ public static final int CPUS_ON_LIMIT_1 = 0x7FE;
		/** @hide */ public static final int CPUS_ON_LIMIT_2 = 0x7FD;
		/** @hide */ public static final int CPUS_ON_LIMIT_3 = 0x7FC;

		/** @hide */ public static final int ALL_CPUS_FREQ_NONTURBO_MAX = 0x90A;
		/** @hide */ public static final int ALL_CPUS_FREQ_TURBO_MAX = 0x90F;

core/java/org/codeaurora/README.txt

+6 −0

Original line number	Diff line number	Diff line
		@@ -99,6 +99,12 @@ The following resource optimizations are supported for MSM8960:
		\| \| CPUS_ON_3 \| Minimum of three cores on \|
		\| \|_________________________________\|____________________________________________\|
		\| \| CPUS_ON_2 \| Minimum of two cores on \|
		\| \|_________________________________\|____________________________________________\|
		\| \| CPUS_ON_LIMIT_1 \| Maximum of one core on \|
		\| \|_________________________________\|____________________________________________\|
		\| \| CPUS_ON_LIMIT_2 \| Maximum of two cores on \|
		\| \|_________________________________\|____________________________________________\|
		\| \| CPUS_ON_LIMIT_3 \| Maximum of three cores on \|
		\| \| \| \|
		========================================================================================
		\| 3 \| CPU0_FREQ_LVL_TURBO_MAX \| Set CPU0 minimum frequency to 1512 Mhz \|