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LG Has Been Working On Reduced Boot Times With Hibernation Optimizations

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Linux

LG Electronics has been exploring improvements around hibernation/suspend-to-disk to speed-up the Linux boot process for consumer electronics rather than performing cold boots and as part of that is working towards upstream optimizations.

While hibernation-based booting is generally quicker than performing cold boots, suspending to disk does yield extra writes to the NAND flash memory on these consumer devices and that is one of the things they are seeking to avoid. So it's been an effort not only to speed-up the hibernation boot process but also reducing the amount of data that needs to be written out to the flash storage.

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