Linux kernel 3.9 adds full Chrome OS support - clarklects1948

Linux creator Linus Torvalds on Mon released translation 3.9 of the Linux kernel, and particularly intriguing among numerous new features and improvements is support for laptops running Google's Chrome Osmium.

"Whatever the reason, this week has been rattling quiet, which makes me more than more comfortable doing the final 3.9 release, thus I guess the net -rc8 ended upwards working," wrote Torvalds in the release announcement early Monday.

Adriano Gasparri on Flickr

In that respect are actually several powerful additions in this modish version of the software package heart and soul that's at the heart of all Linux distributions. Here are few of the highlights.

1. Chrome OS support

Sure enough most intriguing from a computer hardware linear perspective is that kernel 3.9 adds "complete support for all the devices present in the Chrome laptops sold by umteen companies," as explained in the changelog connected KernelNewbies.org.

2. Faster Performance

Likewise spick-and-span in Linux 3.9 is the ability to utilize a winged device so much A a solid-state drive (SSD) as a cache for a slower device such as a rotating disk. Quicker public presentation low-level thick loads can be one answer.

3. KVM support in ARM

Now offered within the ARM computer architecture embrasure is support for the KVM virtualization system, bringing virtualization capabilities to the Linux ARM ecosystem.

4. Improved power efficiency

An Intel PowerClamp driver in this current marrow release, lag, "performs synchronized idle injectant crossways all online CPUs. The goal is to maintain a relinquished computer software even out C-state ratio," the changelog explains. "Compared to other throttling methods already be in the essence, such as ACPI PAD (taking CPUs offline) and clock modulation, this is frequently more efficient in footing of performance per Watt."

5. Two new architectures

Last but not to the lowest degree, the 3.9 dismission brings the Linux center port to the ARC700 processor family (750D and 770D) from Synopsys as well A the Meta ATP (Meta 1) and HTP (Meta 2) processor cores from Imagination.

The ARC700 family is highly configurable and power efficient, and put up glucinium found embedded in SoCs deployed in Television receiver set-top boxes and digital media players, for example. Meta cores, in the meantime, can typically be found in many digital radios.

Source: https://www.pcworld.com/article/451576/linux-kernel-3-9-adds-full-chrome-os-support.html

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