Not mentioned in my earlier features you won't find in the Linux 4.9 mainline kernel is support for Intel's Cache Allocation Technology (CAT) but at least it was revised this weekend in still working towards mainline integration.
After releasing the first Test build of the upcoming Parsix GNU/Linux 8.15 "Nev" operating system a couple of days ago, today, October 23, 2016, the Parsix GNU/Linux development team announced the availability of new security updates for all supported Parsix GNU/Linux releases.
Parsix GNU/Linux 8.10 "Erik" is the current stable release of the Debian-based operating system, and it relies on the Debian Stable (Debian GNU/Linux 8 "Jessie") software repositories. On the other hand Parsix GNU/Linux 8.15 "Nev" is the next major version, which right now is in development, but receives the same updates as the former.
With great pleasure, Chakra GNU/Linux developers Neofytos Kolokotronis informed the community about the latest open source software projects and technologies that landed in the stable repositories of the distribution originally based on Arch Linux.
Just like Arch Linux, Chakra GNU/Linux is a rolling operating system, which means that users always receive the latest updates without having to download a new ISO image and reinstall. And today, we're happy to inform our Chakra GNU/Linux users that they've received the newest KDE Plasma 5.8.2 LTS desktop environment.
I'm back on my usual Sunday afternoon release schedule, and 4.9-rc2 is out.
My favorite new feature that I called out in the rc1 announcement (the
virtually mapped stacks) is possibly implicated in some crashes that
Dave Jones has been trying to figure out, so if you want to be helpful
and try to see if you can give more data, please make sure to enable
.. and on the other hand, if you want to just not have to worry about
_that_ particular issue, disable the virtually mapped stacks it for
now, but please do help test.
Because 4.9 is obviously shaping up to be a big release (I haven't
done the actual stats yet, but I think it's the biggest in number of
commits we've ever had), and I think Greg is also planning on making
it an LTS release. The two may be related, with people pushing to get
their stuff ready. Regardless, the more people who help test, and the
earlier in the rc series those people start testing, the better off
we'll be. Hint hint.
Ok, enough about that. rc2 itself isn't huge, but that's a fairly
common pattern: either people just take a breather after the merge
window, or it simply takes a while for the fallout of new code to be
found, so rc2 is usually a fairly small rc.
But we have stuff pretty much all over the map: drivers dominate (gpu
drivers stand out, but there's ipmi, clocksource, mmc, pinctrl, HID,
scsi, nvme .. you name it). Add some architecture updates (x86 and
arm64) and a few filesystems (ext4, nfs, ceph, f2fs), and some VM
cleanups and one big fix, and you've covered most of it.
The appended shortlog gives the details, and for even more detail you
can always go to the git tree itself.
It's still Sunday in the US, which means that it's time for you to take yet another RC (Release Candidate) milestone of the upcoming Linux 4.9 kernel release for a test drive.
That's right, Linus Torvalds just announced the second Release Candidate for Linux kernel 4.9, which lands eight days after the first one and appears to be fairly normal development snapshot that includes lots of updated drivers, mostly for GPU, but also HID, SCSI, MMC, PINCTRL, IMPI, and clocksource, various x86 and ARM64 architecture updates, improvemnts to the EXT4, F2FS, Ceph, and NFS filesystems, and some VM cleanups.
Linux 4.9-rc2 is now available as the latest test release of this forthcoming kernel update.
Over the past week there's been a fair number of merges of bug/regression fixes for this stage of Linux 4.9 development, one week since the closure of the merge window.
We've already written a lot about Linux 4.9, including our detailed Linux 4.9 feature overview for those interested in the fun changes of this next kernel release.
Linux 4.9 skips needing the perf.data file entirely, and its associated overheads. I wrote about this as a missing BPF feature in March. It is now done.
Following EXT4 file-system encryption and F2FS per-file encryption support, the UBIFS file-system is also bringing in encryption support built off this fscrypto framework used by EXT4/F2FS.
In making use of fscrypto, the UBIFS file-system encryption support is similar to the EXT4/F2FS implementations and supports not only encrypting the file contents but also the file name. In making use of this framework, it only took around one thousand lines of new code to make it happen from the kernel-side while the user-space changes for supporting UBIFS encryption are still baking. UBIFS for those out of the look is the Unsorted Block Image File-System that's built atop UBI and designed for raw flash memory media.
We reported the other day that an ancient bug, which existed in the Linux kernel since 2005, was patched in several recent updates, namely Linux kernel 4.8.3, Linux kernel 4.7.9, and Linux kernel 4.4.26 LTS.
One day later, the maintainers of other supported Linux kernel branches patched the bug, which is dubbed by researchers as "Dirty COW" and documented as CVE-2016-5195. As such, today we'd like to inform those of running GNU/Linux distributions powered by kernels from the Linux 3.16, 3.12, 3.10, and 3.2 series that new updates are available for their systems.
It's getting close now to the point where it can replace BFS in -ck releases. Thanks to the many people testing and reporting back, some other misbehaviours were discovered and their associated fixes have been committed.
Linux Raid is the de-facto way for decades in the linux-world on how to create and use a software raid. RAID stands for: Redundant Array of Independent Disks. Some people use the I for inexpensive disks, I guess that works too!
LWN's traditional development statistics article for the 4.6 development cycle ended with a statement that the process was running smoothly and that there were no process scalability issues in sight. Wolfram Sang started his 2016 LinuxCon Europe talk by taking issue with that claim. He thinks that there are indeed scalability problems in the kernel's development process. A look at his argument is of interest, especially when contrasted with another recent talk on maintainer scalability.
The original Prime Indicator hasn't been updated since February, 2015. André Brait forked the indicator (while also using code from the Linux Mint version), improving it with both new functionality and bug fixes, and the new app is called Prime Indicator Plus.
Using the nvidia-prime package, Ubuntu users can switch between Intel and Nvidia graphics by using Nvidia Settings (under PRIME Profiles), which then requires restarting the session (logout/login) to apply the changes. Prime Indicator makes this easier, by allowing you to switch graphics from the indicator menu, including triggering the logout.
While Mesa 13.0 is coming along for release next month with exciting features like OpenGL 4.5 for Intel, unofficial GL 4.4/4.5 for RadeonSI/NVC0, and the addition of the RADV Radeon Vulkan driver, there is some functionality that sadly won't be found in this release.
Below are some features/functionality not currently found in Mesa 13.0. Some of the mentioned items have patches floating on the mailing list that weren't merged in time while other items are more along the lines of pipe-dreams that would have been fun to see in Mesa for 2016.
I’ve been using Windows since Windows 95 until the current version, Windows 10 but nn personal usage, I am not using any Windows operating system since Windows Vista. I have enough with Windows and fully switch to Ubuntu since 2010. I started with Ubuntu for a couple of releases till I fed up with it’s release cycle that i need to update distro by re-installing the it in every 6 months. Most of Linux enthusiast will advise me to stick with Long Term Support releases if I do not want to keep updating the OS. Somehow I am the person who constantly chasing for the latest software which the open source world is able to provide to the end user.
One major criticism on private Blockchain development initiatives led by banks and financial institutions has been the ambiguity in the coding language and structure of permissioned ledgers. The R3 Consortium is attempting to neutralize it by open sourcing its technology.
R3 Corda, a private Blockchain platform specifically developed for financial establishments with massive transactional volumes by R3CEV, is officially rendered open source by the consortium after over 70 of its member financial institutions came to a consensus in setting a standard for the Blockchain technology.
Following a weekend of solution seeking, collaboration and competition, the highlight of the Hackenergy 2016 event was a blockchain-fueled peer-to-peer (P2P) energy trading system called EcoCoin, which grabbed top honors.
Samsung has unveiled the latest details of his stunning, next-generation TV. Named SUHD Qualmark Red TV, it’s based on the proprietary technology Samsung has pioneered: QLED, long for Quantum dot Light-Emitting Diode.
According to sources from Samsung Electronics, the product will cover the high-end spectrum of the market, proposing itself as the top premium TV produced by the South Korean company. This move, which confirms Samsung’s continuos attention to innovation, proves the drive of the enterprise on delivering the highest quality products with consistency while maintaining a strong focus on research and development.
The Samsung Z2 launch which was initially planned for the month of September in Indonesia, however that didn’t turn out to be true. Samsung Indonesia have finally launched the Z2 in the country at an official launch event. The launch took place at the country’s capital Jakarta on Wednesday that is the 19th of October. The smartphone has been priced at 899,000 Indonesian Rupiah ($70 approx.). Samsung are also bundling a free Batik back cover with the smartphone for the early customers. This is also the first Tizen smartphone to be launched in Indonesia.
Here is another puzzle type game that has recently hit the Tizen Store for you to enjoy. “Candy Funny” is brought to you by developer Julio Cesar and is very similar to Candy Crush.
You have 300 levels available to play and all levels have 3 stars , the number of stars shows how good or bad you actually are. You don’t have much time to accumulate the highest score you can and unlock further screens.
Games2Win India Pvt. Ltd. (www.games2win.com) an Indian app development company has more than 800 proprietary apps and games in all smartphone and tablet platforms. Now, they have 51 million downloads of their apps and games in all platforms. They have already got 8 games in the Tizen Store and today they added a new cricket game “Master Blaster T20 Cup 2016”.