Hardware News Archives
While it looked hopeful at first with today's announcement of a fully open-source graphics stack for the Broadcom VideoCore found in the popular Raspberry Pi development board, upon closer examination it's actually not that good.
24 October 2012 - Raspberry Pi - 62 Comments
The popular budget-friendly Raspberry Pi ARM development board now has a fully open-source graphics stack -- the user-space graphics drivers for the Broadcom VideoCore included!
24 October 2012 - She's Tapped! - 20 Comments
One of few very technical and worthwhile sessions during the openSUSE Conference at this weekend's LinuxDays event was about porting Linux to new ARM-based hardware devices.
23 October 2012 - OpenSUSE Conference - 1 Comment
It appears that Samsung is preparing to open-source some code pertaining to their Exynos ARM SoC.
22 October 2012 - Samsung Exynos - 40 Comments
For those not over in the Czech Republic this weekend for the Linux events going on here, here are some more data points for the AMD A10-5800K "Trinity" APU to look at under Linux.
20 October 2012 - Benchmarks - 3 Comments
After yesterday publishing the first extensive benchmark results for the Calxeda EnergyCore ECX-1000 ARM Servers in the form of the 1.1GHz and 1.4GHz quad-core ARM Cortex-A9 nodes running Ubuntu 12.04 LTS and Ubuntu 12.10, here are more benchmarks to share today from the "5-Watt ARM Server" on Linux.
18 October 2012 - Calxeda ARM Highbank - 3 Comments
The Linux Foundation has shared their plan for how they intend to deal with UEFI SecureBoot for running Linux on PCs that have this Microsoft-pushed feature for trying to secure the system boot process.
10 October 2012 - UEFI - 17 Comments
A brief status report was shared concerning supporting the Consumer Electronics Control (CEC) feature of HDMI under Linux.
8 October 2012 - HDMI CEC - 3 Comments
For several months there have been developers at Huawei and elsewhere working on an ACPI-based system device hot-plug framework for the Linux kernel.
7 October 2012 - ACPI
Lemote has published new Linux kernel patches for enabling the Loongson-3 processor support plus Loongson-3 based systems.
5 October 2012 - Kernel Support - 54 Comments
With the Linux 3.7 kernel there is now support for the SPARC-T4 processor that Oracle introduced last year.
2 October 2012 - Linux Support - 5 Comments
The Freedreno reverse-engineered open-source ARM graphics driver continues to advance.
20 September 2012 - Freedreno - 1 Comment
A university research director has shown that Apple's iPad 2 is as fast as the Cray-2 vector super-computer out of Cray Research from the 1980's. With some work to to the software, the iPad 2 performance benchmark result is quite impressive.
16 September 2012 - ARM Benchmarking - 31 Comments
While Wacom tablets command most of the graphics tablet market-share, within the open-source Qt world it seems not many people actually care about these input devices. Wacom support -- after being pressed by many long-standing open bugs -- is being talked about for removal from Qt 5.0.
8 September 2012 - No One Likes It - 31 Comments
Matthew Garrett published the first patches this week that take an initial stab at the Linux kernel UEFI Secure Boot support.
6 September 2012 - Patches - 1 Comment
There should be a PowerVR driver update soon-to-be-released that can handle kernel mode-setting (KMS) along with Mesa's Graphics Buffer Manager (GBM). With this support will also come the ability to run Wayland.
4 September 2012 - PowerVR - 4 Comments
While the binary wall has yet to fall with ARM SoC vendors in terms of providing open-source drivers -- namely when it comes to the graphics / multimedia blocks -- there's many active community projects for reverse-engineering these ARM blocks to provide open-source support. Here's another project that's being done for cracking the video decoder on a popular Chinese ARM SoC.
4 September 2012 - Allwinner A10 - 6 Comments
Version 1.0 has been reached for the cputemp utility that uses ACPI for monitoring the CPU temperature and providing various statistics under Linux.
3 September 2012 - cputemp 1.0 - 15 Comments
Here are some more benchmarks of the ODROID-X, a $129 ARMv7 development board that packs four Cortex-A9 cores along with Mali-400 graphics to provide a fairly impressive punch. There's even some comparative numbers to a Sony PlayStation 3 running Linux.
24 August 2012 - Quad-Core ARM - 31 Comments
Earlier today I published the long-awaited benchmarks of OS X 10.8 Mountain Lion vs. Ubuntu 12.04/12.10. The benchmarks showed strengths and weaknesses of both operating systems, resulting in the the usual spectrum of comments from Phoronix readers. Here now are the power consumption results when comparing OS X and Ubuntu Linux on Apple hardware.
23 August 2012 - Benchmarks - 37 Comments
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