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Intel Developer Finds 50 Watt Power Regression In Linux

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http://phoronix.com – Phoronix: Intel Developer Finds 50 Watt Power Regression In Linux An Intel Linux kernel developer has discovered that since the Linux 3.10 kernel one of his powerful Xeon-based systems is going through 50 Watts more energy while idling than on pre-3.10 kernels. This power regression could affect smaller systems too, but fortunately the issue has been bisected and an investigation is in process... http://www.phoronix.com/vr.php?view=MTUzODc (HowTos)