Linux 3.6 kernel released with ‘hybrid sleep’ capability, Google’s TCP Fast Open extension

Linux 36 kernel released with new 'hybrid sleep' capability, filesystem

The last couple of Linux kernel updates have been a bit of a circus, with Android merging in the 3.3 ring and graphics integration on a (noisy) 3.4 center stage. Version 3.6 of the open source kernel has less flashy, more serene features this time, with hybrid standby, a revised file system and other esoteric networking and architectural features befalling the penguin. That sleep mode, which caches the RAM contents to a disk to prevent data loss, has been available for a while now on Windows and Mac machines and will be especially handy on Linux laptops. The so-called Btrfs file system has also been updated (though is still in a developmental mode) and Google's experimental TCP Fast Open extension has been added, along with additional network drivers, more virtualisation options and additional processor support. Sleepwalk to the source for the complete changelog.

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Linux 3.6 kernel released with 'hybrid sleep' capability, Google's TCP Fast Open extension originally appeared on Engadget on Mon, 01 Oct 2012 12:13:00 EDT. Please see our terms for use of feeds.

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Microsoft patent outlines smart power-saving system that reads your diary, leaves a tip

Microsoft patent outlines smart power saving system that reads your diary, leaves a tip

Always leave your PC on while you watch the latest Game of Thrones? Someone at Microsoft evidently does. A granted patent outlines a model that uses historical usage data to predict when it might be able to tweak power needs of the processor in the future, and for how long. So, perhaps you leave your machine on overnight, and jump on at 8am every day? It'd know this and make frugal use of resources accordingly. This, of course, could help fill your pockets and maybe cover that upgrade.

Microsoft patent outlines smart power-saving system that reads your diary, leaves a tip originally appeared on Engadget on Tue, 29 May 2012 19:04:00 EDT. Please see our terms for use of feeds.

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