Linux 4.0 Kernel Released
An anonymous reader writes "The Linux 4.0 kernel has been released. Linux 4.0 brings many features including live patching, Radeon DisplayPort Audio, RadeonSI fan control improvements, new OverlayFS functionality, Intel Quark SoC support, and a heck of a lot more. Linus's release announcement reads in part: "So I decided to release 4.0 as per the normal schedule, because there really weren't any known issues, and while I'll be traveling during the end of the upcoming week due to a college visit, I'm hoping that won't affect the merge window very much. We'll see. Linux 4.0 was a pretty small release both in linux-next and in final size, although obviously 'small' is all relative. It's still over 10k non-merge commits. But we've definitely had bigger releases (and judging by linux-next v4.1 is going to be one of the bigger ones)."
Four major versions in 25 years, who does Linus think he is? He's drunk with power!
Nope? Sigh. Do not want. I know it's free, but that's only because nobody would pay anything for it. Come on Windows 10... hurry up already.
Sorta sad that Linux joined the trend of versioning insanity
Now with 8% less toxic masculinity!
Is the Linux kernel as secure as the OpenBSD kernel yet?
I suppose I should start looking to upgrade my old Centos 6.6 box. I'm running a 2.6.32 kernel on that. I've thought about upgrading to the new Centos 7,0 but I'm not sure I want to fuck with it. The current system I have works perfectly and does exactly what I need it to do.
Supporting World Peace Through Nuclear Pacification
It's kind of funny that Microsoft has also decided to move their Kernel from version 6.1.62.6.2.7.21.1.6.2.2.000.02.432.523.253.532 to 10.0 in Windows 10.
I wonder if some useless managers got wind of Linux changing theirs, and made their developers change the number.
"Dear busy senior developers: I just found out Linux made a bigger number. Why can't we? Why are you wasting our time fixing bugs? Add this feature I just heard about today! It's very important.
Sincerely,
--Scott Miller"
I thought he said he would never release version 3 lol. Can't even trust the creator.
I am just a Greek living in the past, but when both Apple and Windows are in "10" already, and even the original (released 2 decades ago) BSD in 4.4 is ahead (yes, even the confirmed dead BSD*!)... with linux still in 4, what is the point**?
* yesterday, we Greeks celebrated the resurrection of Jesus Christ: Christos Anesti!
** recognizing fake "Macedonian" Slavs as real - the dying craft of point release(s)...
They may be in "10", the sweet irony is that Linux is more stable than both.
*IF* you don't change it.... or dare to dream by suspending it and expecting it to come alive again exactly the way it was before. Double headed may or may not work. Yeah, other then that it is stable.
Oh and you need linux support for all the hardware in your machine. And have the fortune that all new (within the last 10 years) features of your device are supported in the available linux driver. Not to mention whether it will support dual graphics cards.
And before you go on saying 'x' distro does it, or 'y' distro does it.. we don't always have the choice of all distros due to dependencies or legal reasons.
Linux is good, maybe even great, but it is not without its headaches. Personally I find Windows to be the most headache free OS. OS/X loses out in my mind because they have sacrificed a lot to make the UI basic and simple, and that is a matter of personal preference.
Laws are rules for the court, but merely a bottom bar to hit for life. Think beyond laws in your actions always.
They may be in "10", the sweet irony is that Linux is more stable than both.
Thanks for that. I needed a good laugh.
Shouldn't that be in a separate driver?
Are they planning to adjust how RdRand is used in random.c ?
I find it funny, because many times I've been in the same boat with Windows. Where my hardware doesn't work in the latest version (a handful of scanners and printers, not to mention some fax modems that worked fine before needing to be replaced due to driver issues) or I can't rely on certain software running properly (like Redis or PHP with forking). I've even faced interesting regressions that totally kill the ability for some network devices to talk to it (recent changes in how CIFS shares work and having semi-old MFDs that scan and save as PDF to a windows share.) I had to work around that by installing an FTP server on windows and then uploading the PDFs that way. I've also had to shy away from Windows for legal reasons (needing to ensure license compliance can be a pain in certain environments.)
I do agree, everything has headaches, but the problems are certainly changing and usually very unique between them. A lot of things have to do with user preference, which I appreciate you acknowledging. There has been a tremendous amount of work going into improving Linux (both kernel and distros) and seeing how far it has come in the last 10 years is amazing. I look forward to what things will be like 10 years from now. Competition is good, and seeing everyone struggling to improve and maintain and edge is great for the consumer.
Yeah. I really wish there was a tool that would make it easy to export a list of all installed user software which you could could then import into your new system. Unfortunately the only technique I ever found (and I've forgotten what it was at this point) generated a text file listing *every* package installed on the machine - a list nigh guaranteed to bork a machine if I tried to import it all on a different OS version. And good luck sorting out the 10% of user software from the umpteen dozen pages of semi-cryptically named packages.
--- Most topics have many sides worth arguing, allow me to take one opposite you.
I'd like to interject for a moment. Sadly, the desktop is still extremely glitchy. Let me show some examples.
1) Notebookcheck a new Intel NUC. Intel HD Graphics 6000 was missing Linux support at the moment of writing. That's not the end of the world, but how does Linux Mint report about it? Nope, you don't get an informative "device not supported" message, nor does X.org fall back to a VESA mode. Instead you get corrupted graphics! Nice failure mode there. Just look at the screenshot in the article. Does that look professional to you?
2) When you install Linux, various manual hacks are needed to correct all sorts of little glitches here and there. Read the installation report of this guy. Does that seem familiar?
3) Laptop brightness adjustment still goes in multiple steps! I can't believe this bug is still around. The same issue is in Ubuntu in Mint and affects most laptops. Bug #527157. Just try pressing the brightness keys of your laptop under Linux and you see what I mean. An everyday feature like this should Just Work without me having to even think about it.
Conclusion: I need an desktop operating system that is more deterministic in behavior. I want robust and predictable user experience. This is not rock solid at all.
They may be in "10", the sweet irony is that Linux is more stable than both.
Stability hasn't been strong points of Linux for a long time.
"Oh and you need linux support for all the hardware in your machine."
Are you implying Windows doesn't need support for all the hardaware in your machine? Seems a bit weird.
To run Windows desktop applications on the Linux kernel, you'll need to install the X Window System and the Wine application environment on top of it. (Most desktop-oriented distributions of GNU/Linux include both of these in their repositories.) Try running Windows desktop applications in Wine, and if they don't work, you can report the failure to both the application's publisher and the Wine team.
I'm saying that I have never had a problem obtaining a driver for windows that allows the device to work as advertised. Not the case on Linux. I've spent hours installing drivers, or installed the 'commercial driver' only to find that the device is missing features or is flaky with KDE and or Gnome. I've had many devices that don't work properly on OS/X.
Laws are rules for the court, but merely a bottom bar to hit for life. Think beyond laws in your actions always.
I'm not sure if this is what you are saying, but it is a bit much to expect to be able to upgrade your OS and have it still work with all your devices. Windows has a very long support Window so you can still use all Windows 7 devices. I admit I have a dongle that only worked with windows xp and I was pissed about that. But at least it worked in windows. I tried it in Linux and it was somewhat there but not really. IT was a home automation dongle.
Laws are rules for the court, but merely a bottom bar to hit for life. Think beyond laws in your actions always.
The big difference is manufacturer support. You can guarantee Windows is supported by every manufacturer - you don't even have to check, it's a given. Linux has a smaller presence, especially on the desktop. Small enough that manufacturers may or may not support it, and even if they do support it their drivers may be less refined.
IOS and Windows are "distros".
Hence Ubuntu being at 15.04...is ahead of the "10ers".
Sadly, perceptions matter to humans.
4wdloop
I am just a Greek
Pay denbts
So www.lwn.net has a better section dealing with the 4.0 kernel including what persistent memory and lazytime changes are. I would suggest going there.
http://www.lwn.net/
I like to find more information than the smattering that was a "detailed look". as they say.. NOT.
I can program myself out of a Hello World Contest!!
Since Ubuntu is date based versioning, you can't really compare it with those. Any software released this month would have the same version #
In practice Bash is part of most Linux installations.
Even in the realm of "GNU/Linux" not everybody uses bash (some use zsh, for exemple).
And that's only the portion of users running an actual "GNU" userland.
Then you have the embed world using Busybox (with uClib, etc.) and co for the userland (which has its own simplified shell).
And then you have Android (which runs a completely different user land by Google, like Bionic for a C library, a different message passing bus, and most of the things usually handled by deamon running in userland, handled by java-like code on a java-like VM).
And the other way arround: you have other Unice (OS X, various *BSD) which obviously do not run Linux kernel, but do run bash.
OS X, for example, was affected by bash.
"Sufficiently advanced satire is indistinguishable from reality." - [Tips: 1DrYakQDKCQ6y52z6QbnkxHXAocMZJE61o ]
Well, no, let them use their date based numbering versions.
Just remind them that Windows was at version 2000 sixteen years ago...
GLaDOS for President 2016! "Well here we are again. It's always such a pleasure." -- GLaDOS, 2011
You lost me at Windows is the most headache fee OS. I left Windows in 95, and never ever will come back. I also have the dubious honour of throwing out of the window of my car a Windows based GPS and buying a Linux based on the same day. The cherry on the top is our Windows admin installing a Linux system for his desktop a couple of weeks ago because he had already had had enough with viruses. Linux may have had all the problems you talk maybe 15 years ago, you have to try it again.
Those who say Windows is supposed to have a long support of something have no idea what hey are talking about.
You are completely out of your head...in fact Linux supports even better older and newer machines alike. Recently I had to reinstall one old desktop and two older laptops. Windows has not cooperating, it was a walk in the park installing linux, no drivers hassle, nothing at all. Plus, in one of the notebooks I had a specific request for Linux for a non-IT user because they are already tired of dealing with malware.
If the reputable AC says so. The fact is that I can have a Linux server going for years, Windows needs periodic reboots, and the latest OS/X crashes at least once a week. But then, the AC knows best, exactly?
If the Wine team discovers that a particular application is relying on unspecified or undefined behaviors of a particular Windows function, behaviors that may break in a future version of Windows, then who is responsible?
Stop being old and wanting to keep your pet rocks, hula hoops, and 8 tracks. If you have a support contract with me and you call me then YOU HAVE A PROBLEM: "it does what it needs to do so if it's not broken why should I need to fix it?" It's broken. You're calling me. My answer will be to order something more modern. It's not marketing being cynical at all. YOU are the one who is being cynical in believing that the solution you came up with 20 years ago is better than anything modern you have never tried. As originally stated we have to push feet-draggers like you right off that cliff or shit just won't get done. I'm sorry your old. It happens. What you need to do now is either lead or get out of the way (cause you refuse to follow) before you get pushed off that cliff.
For instance, I misspelled "you're". Can I edit it? FUCK NO! What kind of bullshit is that? Old bullshit- that's what!
Mode me down all day long in opinion, if you want. Which is not the way mod points should be use but I digress. The fact is that the uptime of a Windows machine can only be measured in months, or actually weeks, OS/X unfortunately for me and others, is crashing at least once or twice a week with it used to be rock solid for months before 10.8, and the uptime of Linux boxes can be measure in months or years, and often I only take them down to do a kernel upgrade. But obviously the slashdot crowd knows best.
Mode me down all day long in opinion, if you want. Which is not the way mod points should be use but I digress. The fact is that the uptime of a Windows machine can only be measured in months, or actually weeks, OS/X unfortunately for me and others, is crashing at least once or twice a week while it used to be rock solid for months before 10.8, and the uptime of Linux boxes can be measured in months or years, and often I only take them down to do a kernel upgrade. But obviously the slashdot crowd knows best.
Not really - Microsoft's love of backwards-compatibility is well known, and features prominently in Windows. The fact you've not got any concrete examples isn't exactly helping you sound any different from an offended fanboy. I know you're not one, so you might want to work on that ;)
I think the main points people are disliking about your posts are: Confusing the notions of "ruir" and "everyone else", mistaking your opinion for fact, and offering your handful of anecdotes as being representative of the experiences of everyone else.
Never had a Lenovo T440 laptop with inbuilt wireless then (An Intel part no less, and completely shit)
Given up trying to get it to work with Win8, now have a wireless dongle that works fine. As does Ubuntu in a VM.
I suffered from the hard freeze in 3.17 & 3.18. http://linux.slashdot.org/stor... Anyone happen to know if it's been resolved in 4.0?
My desktop has a slightly-off ACPI implimentation. Linux (at least this distro) crashes during kernel init unless you add acpi=off. This is a fairly common problem: Windows has a horribly off-spec ACPI system, it's a real mess, but manufacturers test extensively to make sure their mainboards are fine with it and include all the required workarounds. They have little reason to test so extensively for linux, and so can crash when given an OS that actually follows the standard.