TheaterFire

The 7.0 kernel has been released

Posted by corbet@reddit | linux | View on Reddit | 102 comments

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102 Comments

SharktasticA@reddit

7.0 is apparently going to be the last major kernel version with 486 support. For my Linux on 486 project, I naturally already [stranged 7.0.0 with 16MHz 486SX and 7MB RAM](https://i.imgur.com/MvtG8HZ.png)! Perhaps the last time I can do this to a new major kernel version...
View on Reddit #83242224

akanosora@reddit

I still remember when I was a kid my dad told me a 486 would be all I need for a PC.
View on Reddit #83252204

lokiisagoodkitten@reddit

Good ol days
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caligari87@reddit

If you don't need the modern Internet, I'm sure it's still perfectly possible to do word processing, spreadsheets, email, and retro gaming on a 486 with the appropriate software. Could probably even find a service that will proxy websites into simple clickable imagemaps and serve 240p YouTube videos in a format playable by an old machine.
View on Reddit #83296724

AKKaygin@reddit

He was right, you don't need Linux >7.0.
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SirGlass@reddit

Serous question , do you get any benefit from some modern kernal ? Isn't 6.12 supported until 2035 ?
View on Reddit #83311663

SharktasticA@reddit

Not really. To be honest, I just find it cool that it can still be done, plus not a hindrance to anything.
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SirGlass@reddit

Fair enough . I wasn't sure there was any actual benefit to running 7.0 on some old 486 machine vs an older version
View on Reddit #83313551

El_Choco7@reddit

The cornerstone of the brave new world. Never not a WIP among volunteers, and hobbyists!
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47th-Element@reddit

I haven't updated my arch installation for about 3 months waiting for this exact moment
View on Reddit #83233531

Far-Dot1693@reddit

Don't forget to use Timeshift before updating your system!
View on Reddit #84294706

47th-Element@reddit

Surprisingly the update was smooth! I didn't get the Linux 7.0 though, that was a bit disappointing 
View on Reddit #84296086

sue_dee@reddit

You mean waiting for a week or two after this exact moment, maybe. Arch won't have it till 7.1.
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47th-Element@reddit

I just realized that yesterday, unfortunately I'll have to keep waiting. It's my pledge not to update till Linux 7.0 is released.
View on Reddit #83281007

PcChip@reddit

why hold back updates on arch that long?
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Lembot-0004@reddit

Arch that isn't updated for 3 months?! It is broken beyond restoration already. Reinstall!
View on Reddit #83234419

boomboomsubban@reddit

Why would an installation break from not being updated for a bit? I'll never understand where this nonsense comes from.
View on Reddit #83248171

NeuroXc@reddit

I have never had this happen in Arch, but unironically I have never successfully done a dist-upgrade of Ubuntu without bricking the system. Tbh there are very few upgrades in Arch that require manual intervention and they are always posted on the website. Usually it's just "uninstall one package and install a different one".
View on Reddit #83253600

protestor@reddit

If there are clear cut instructions like this, pacman could probably do it on the behalf of the user I use Arch, but the willingness of the Arch devs to break the system is kind of weird
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frymaster@reddit

we've done dist-upgrade on servers at work (some of our older infrastructure doesn't have comprehensive ansible describing it, we're working on it) and it's always gone fine My _home_ server, however, has always gone wrong, because it's running a kitchen-sink assortment of random crap. And friends with Linux laptops have had it go wrong, because of graphics or WiFi drivers, mostly
View on Reddit #83276582

gammison@reddit

Eh I do see probably a couple issues a year where a bug happens due to insufficient testing and a bad commit makes it to the main repos mostly Nvidia and waykand though.
View on Reddit #83273742

TheOneTrueTrench@reddit

It does actually happen, and the reason is that Arch doesn't have nice point releases like Debian or Fedora does. If you want to go from Fedora 22 to 43, they tell you not to skip more than one version per upgrade cycle. You know, do 22 to 24, then 24 to 26, 26 to 28 and so on. If you try to do 22 straight to 43, a bunch of migrations are gonna get skipped, and things are going to break. Now, if you're 6 months behind on Arch, there's no intermediate versions between the state you're in and the state the current releases are in. You're effectively jumping straight from 22 to 43, and you're likely to have a bunch of migrations skipped.
View on Reddit #83282295

boomboomsubban@reddit

Arch doesn't have migrations. Things that Fedora would handle with some script to change the config are handled in Arch by making a new version of the config and letting the user handle it. So waiting two days or two years wouldn't matter.
View on Reddit #83283184

allocallocalloc@reddit

It is not nonsense. The keyring can become so outdated that a standard update becomes impossible, requiring a new keyring to be forcefully installed.
View on Reddit #83271428

ivosaurus@reddit

People regarding memes as horses and beating them to death
View on Reddit #83270547

pigeon768@reddit

Arch is a rolling release distro. I've never used Arch, but I have used Gentoo, which is one of the OG rolling release distros. I've been using Gentoo for 20-something years at this point. It used to be true that sometimes when you did an upgrade something would randomly break. So if you updated every few days, you'd have an instance once every month or so where you'd break something, and then you'd have to figure out how to fix it. Well if you went 8 months without updating, now your update has broken 8 things simultaneously. You might make a change that would fix one problem, but since the system was still broken, you wouldn't know that you've actually fixed anything. So the advice when you went months without updating was often to just re-install because it was easier to re-install than it would be to fix it. One time I pulled a system out of a closet I hadn't used in 3 years and committed myself to fixing it. It wasn't because it was a useful use of my time, it was because I was bored. I did get it up and running eventually. I don't think I actually used it for anything...I just wanted to fix it. That was a long time ago. These days, Gentoo is a lot less ~~fun~~ prone to breaking. You can go a year without updating and you're fine. The memes remain though, because real life is temporary and memes are eternal.
View on Reddit #83258639

Whitestrake@reddit

Real talk, leaving systems un-updated for _very_ long periods of time can run the risk of accumulated breaking changes resulting in various levels of non-functionality after doing a full upgrade that will require significant manual intervention. The joke is that Arch supposedly moves so bleedingly fast that in just three months your system will break from all the bleeding edge updates you missed in the intervening weeks and days.
View on Reddit #83251356

Bulky-Bad-9153@reddit

joke /dʒəʊk/ noun noun: joke; plural noun: a thing that someone says to cause amusement or laughter, especially a story with a funny punchline.
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Traches@reddit

Eh, just deal with the pacnew files and it’ll be fine
View on Reddit #83237944

OkGap7226@reddit

Installing arch is like a hobby for me.
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Pugs-r-cool@reddit

But. Why? You know the linux versioning system is meaningless right?
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Methode3@reddit

You like playing Russian roulette don’t you..
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blackcain@reddit

yyyyaayy!
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livinin82@reddit

`yyyyayy! command is not found`
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a-Number@reddit

`Command 'yyyyaayy!' not found, but can be installed with:` `sudo snap install yyyyaayy! # version 1.2.1`
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JotaRata@reddit

alias has entered the chat
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clatitapitita@reddit

Time to not get an update for 20 more years
View on Reddit #83789712

swn999@reddit

I can’t wait, I’ll update Debian to 7.0 next year!
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AX_5RT@reddit

make it 2
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aeiedamo@reddit

Love me some new shiny lucky number.
View on Reddit #83233050

BemusedBengal@reddit

I'm looking forward to 7.7.7 and 7.8.9.
View on Reddit #83237019

PinguinLars@reddit

I can't wait for 7.2.7 and the whole osu! fandom saying wysi
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FuseMCDEV@reddit

😭
View on Reddit #83407230

jethroguardian@reddit

I'm scared of that second one.
View on Reddit #83249329

CunningRunt@reddit

In Octal you'd be scared of 7.10.11
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DogsRNice@reddit

Cannibalism is frightening
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BemusedBengal@reddit

Found the kernel 6 user.
View on Reddit #83251084

theriddick2015@reddit

yeah government regulations can be scary!
View on Reddit #83250615

swn999@reddit

Rollback to 6-7.
View on Reddit #83261352

NeuroXc@reddit

No longer experimental, we are now officially rewriting the kernel in Rust. Crab rave. 🦀 🦀 🦀
View on Reddit #83253686

Levanes@reddit

They're adopting it, not a rewrite in Rust. So anything going forward.
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NeuroXc@reddit

It was a joke
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Levanes@reddit

Still, exciting times ahead.
View on Reddit #83305282

repocin@reddit

Much like in real life, everything turns to crabs 🦀🦀🦀
View on Reddit #83335585

Levanes@reddit

I have no idea what that means, but what the hell: 🦀🦀🦀
View on Reddit #83338783

Levanes@reddit

Re-writing or just the new stuff?
View on Reddit #83303061

Proper_Dig_6618@reddit

Pretty Good Updates going from 6 to 7
View on Reddit #83317997

bobj33@reddit

Who was around for 1.2.0 aka "Linux 95"? https://www.linuxjournal.com/article/2682
View on Reddit #83239476

LonelyMachines@reddit

> Supports more kinds of floppies, including 2.88 MB Ah, those were the days.
View on Reddit #83240262

smile_e_face@reddit

Wait...I was around for (the end of) floppy days, but I never saw anything other than 1.44 MB. Were the 2.88 MB ones rare or expensive or something?
View on Reddit #83242643

Fortyseven@reddit

Via wikipedia: > In 1988, Y-E Data introduced a drive for 2.88 MB Double-Sided Extended-Density (DSED) diskettes which was used by IBM in its top-of-the-line PS/2 and some RS/6000 models and in the second-generation NeXTcube and NeXTstation; however, this format had limited market success due to lack of standards and movement to 1.44 MB drives. This is interesting, because I was only aware of experimental hacks to cram a bit more than usual onto a floppy. Neato.
View on Reddit #83304883

Vivaelpueblo@reddit

You could fool a PS/2 2.88MB drive into using a 1.44MB floppy as a 2.88MB, similar to the way people did with Double Density 5.25" floppies. I miss the Mac 800KB formatted floppies that used a variable speed drive to pack more data on them. Totally unreadable on PCs.
View on Reddit #83315614

bobj33@reddit

> EIDE, multiple-IDE controllers, and ATA-CD-ROM support. I started on Slackware 2.1 with kernel 1.1.59 I had this "new" IDE CD-ROM drive that was not supported so I installed from about 8 floppy disks going back and forth to a college computer lab about 5 times. After this update the new distributions supported my CD-ROM drive so I would order the Infomagic 6 CD sets with various distributions and software.
View on Reddit #83240576

BatemansChainsaw@reddit

What a time to be alive. I remember that ordering the CDs and getting them in the mail "7-10 days later" was faster than downloading it! Honestly, I kinda miss it a little.
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bobj33@reddit

Yeah, I would order CDs until I graduated in May 1997 and started my first job. We had a T-1 line and a CD burner. Back in 1995 at my internship and then at my job in 1997 we snuck Linux in and started using it without telling anyone. Then when the older engineers saw it they all wanted a Linux machine too. We got a ton of old 486's out of storage and started installing Linux for people to take home.
View on Reddit #83243447

LousyMeatStew@reddit

Too cool for Linux or Windows back then. I was running [Ham95](https://wikibin.org/articles/hamilton-95.html).
View on Reddit #83262980

Purple_Haze@reddit

My first kernel was 0.99.13 in August 1993.
View on Reddit #83247970

bobj33@reddit

Awesome. Was that SLS? I had a friend that ran SLS before Slackware.
View on Reddit #83250352

Purple_Haze@reddit

Softlanding Linux System 1.04, After that I was DIY through kernel 1.2.13.
View on Reddit #83252748

SouthEastSmith@reddit

I started on Walnut Creek CDs with Linux on them. Thanks Microcenter!
View on Reddit #83243207

hangint3n@reddit

That was 2 years before my first install.
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bankroll5441@reddit

I guess [kernel.org](http://kernel.org) is behind? [https://kernel.org/](https://kernel.org/)
View on Reddit #83232454

aeiedamo@reddit

They have a distribution system that prepares and provides the tarball. It takes like an hour to publish.
View on Reddit #83232815

TU4AR@reddit

It's been 25 minutes, that's like a whole hour my guy.
View on Reddit #83234178

crafter2k@reddit

it's been more than 18 hrs and it finally updated
View on Reddit #83309586

aeiedamo@reddit

You always have the option to clone the branch and build your own kernel :)
View on Reddit #83235209

ilep@reddit

If you are downloading from [kernel.org](http://kernel.org) that is what you would be doing anyway.. And there is the option to just use git pull to avoid waiting for mirrors to catch up with tarballs.
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oxez@reddit

Shame on anyone not running their own custom-built kernel
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aieidotch@reddit

spirit of if you don’t build it from source, you not supposed to run it..
View on Reddit #83260452

moderately-extremist@reddit

I keep doing `sudo apt update && sudo apt full-upgrade` but it's not getting anything.
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PR_freak@reddit

Laughing in pacman -Syu Or even better paru (yes yay saves you a whole letter billy, can you go play with the other kids now?)
View on Reddit #83267195

TU4AR@reddit

Bruh you have to run Sudo apt-install Linux 7
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bankroll5441@reddit

I see, the commit is live. Makes sense that it needs to be released then compiled for wider release
View on Reddit #83233101

NekkoDroid@reddit

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/
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Pitiful-Welcome-399@reddit

right when I'm away from home 😭
View on Reddit #83231803

MelioraXI@reddit

What's the rush? It's just a kernel.
View on Reddit #83234713

Pitiful-Welcome-399@reddit

upgrades for Nvidia things and ext4 are pretty important to me and I just like the number 7 👀
View on Reddit #83238633

AlternativePaint6@reddit

Awesome! So what's the rush? How will any of that be different in X days?
View on Reddit #83269450

BemusedBengal@reddit

People are allowed to be excited for things...
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BemusedBengal@reddit

They want to find all the bugs before I install x.y.3.
View on Reddit #83235851

Standard-Potential-6@reddit

Thanks in turn for finding the new bugs -stable added o7
View on Reddit #83245116

space_prostitute@reddit

Nicknamed "The PostgreSQL Killer".
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Obnomus@reddit

Now when will arch get this?
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andrewcooke@reddit

has the postgres thing been fixed?
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corbet@reddit (OP)

The "postgres thing" was a bit of a false alarm; keep an eye on LWN in the coming days for the details.
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Acu17y@reddit

😍❤️😍❤️😍❤️😍❤️ I can’t wait to wake up tomorrow to update, Thanks to all the contributors for your work and commitment 🙏
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lonelyroom-eklaghor@reddit

It's a bummer that it was released today. Had Linus released it even a day before or after, it would've been better :(
View on Reddit #83235761

donut4ever21@reddit

What does he mean by this? >I suspect it's a lot of AI tool use that will keep finding corner cases for us for a while, so this may be the "new normal" at least for a while. Only time will tell.
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LousyMeatStew@reddit

I suspect he's referring to gregkh_clanker_t1000. https://www.phoronix.com/news/Greg-KH-Clanker-Linux-Bugs
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donut4ever21@reddit

I see. Thank you
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unixbhaskar@reddit

Cool! Something to play with :)
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erkose@reddit

What a milestone! I've been compiling against the release candidates.
View on Reddit #83232651