Embedded Linux Power Management on the Intel Atom ... - MontaVista
Embedded Linux Power Management on the Intel Atom ... - MontaVista
Embedded Linux Power Management on the Intel Atom ... - MontaVista
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Saving power during idle<br />
• Idle Scaling: Turning down <strong>the</strong> power c<strong>on</strong>sumpti<strong>on</strong><br />
during idle periods<br />
• If you've d<strong>on</strong>e cpufreq well you've got <strong>the</strong> job d<strong>on</strong>e already!<br />
• Dynamic Tick: coalescing ticks to avoid unnecessary<br />
wakeups<br />
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