Linux 3.15 Speeds Up Suspend/Resume Performance

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Linux

The suspend and resume code impacts users who run Linux on laptop computers where there is a need to suspend disk and operating system operations when a device is closed and then start up again when the device is opened. Williams noted that his code contribution was inspired by an analysis and proposal from Intel developer Todd Brandt. Brandt's proposal specifically dealt with a suspend/resume speed improvement, enabling a rapid wakeup from a device's suspend state

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