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Linux 2.4.22 Stable Kernel Released

An anonymous reader writes "Marcelo Tosatti has officially released another stable 2.4 Linux kernel. 2.4.22 was released early this morning and includes a lengthy list of fixes. It follows the last stable kernel in this tree, 2.4.21, by a little over two months."

198 of 342 comments (clear)

  1. NO. NOT UNTIL 2.6 by Anonymous Coward · · Score: 5, Funny

    That feature is still in development. If you really need it, perhaps you should use Windows 2003 until the 2.6 kernel comes out.

  2. Too fast... again! by ospirata · · Score: 1, Interesting

    Doesn't this realese seems like the 2.4.13? The RCs came out just one week after the other. Please God, hope to have no VM issue!

    1. Re:Too fast... again! by Anonymous Coward · · Score: 1, Insightful

      Hint: The 2.4 maintainer is a student who gets the summer off. :-)

    2. Re:Too fast... again! by daserver · · Score: 2, Informative

      Well the last one took over 6 months. Remember that most people won't install and test kernels unless it's "final"

    3. Re:Too fast... again! by BillKaos · · Score: 3, Interesting

      There are not big core changes in this kernel, so it's believed to be very stable. Also, it includes some security fixes so you should upgrade.

    4. Re:Too fast... again! by DaveAtFraud · · Score: 1

      I remember reading someplace that Linus wants to have point releases for the stable kernel every couple of months now. No more of these massive releases that take forever to come out like 2.4.19 or 2.4.21. Another change has been to keep the current stable kernel "open" to patches so that kernel.org has had both the 2.4.21 kernel (as released) and a bitkeeper patch snapshot such as 2.4.21-bk38. Don't be surprised if there is a 2.4.22-bk1 within a day or so.

      --
      They that can give up essential liberty to obtain a little temporary safety deserve neither safety nor liberty.
      Ben
  3. ready to go.. by Anonymous Coward · · Score: 3, Funny

    *downloads and sends check to SCO*

    1. Re:ready to go.. by IbmSockPuppet · · Score: 3, Funny

      Yeah, the number are meaningless. We're working on a plan to renumber the entire kernel back to 1.X.Y since SCO said that the problems showed up after 2.2 . Stay tuned! And don't forget to check your paypal accounts for your compensation for coordinating the SCO attack. Many thanks to all!

      --


      Cmon. Admit it. You thought about doing this but decided to be mature. I can't believe I got this name.
  4. 2.4 VS 2.6 Performance by Hornsby · · Score: 4, Interesting

    I'm curious if anybody has experienced dramatic performance increases running X when switching from 2.4 to the 2.6 testing branch of the kernel.

    --
    A musician without the RIAA, is like a fish without a bicycle.
    1. Re:2.4 VS 2.6 Performance by daserver · · Score: 5, Informative

      I've been running the 2.6 test for a while and the latest O1int patches from con have really made this a pleasure for desktop users. 2.6-test3-mm2 had massive skips when playing xmms and untaring, like 2.4 also has on my machine. But 2.6-test4-mm1 completely fixed this. I have not had a skip yet. Please not that this is from normal usage.

    2. Re:2.4 VS 2.6 Performance by Gherald · · Score: 3, Funny

      I have a friend who's mouse ended up moving across the screen almost 10 times faster than usual with 2.6-test2.

      We joked about the 1000% increase in performance.

    3. Re:2.4 VS 2.6 Performance by NightHwk1 · · Score: 1, Offtopic

      I switched from linux-2.4.20-gentoo1 to linux-2.6.0-test3-mm3 and X seems much more responsive.. no more jumpy mouse cursors, and I no longer have a problem with memory leaks.

      Switching to ALSA from OSS is cool, I suppose.. though I don't notice any benefits from it yet, and I'm waiting to see what the sysfs is all about.

      Anyway, things are working better than they did before. I would recommend upgrading to 2.6 as soon as its released.

    4. Re:2.4 VS 2.6 Performance by 955301 · · Score: 5, Interesting

      Absolutely! I'm not sure how to qualify it other than to say that X comes up more aggressively, it's more responsive to user input, and I haven't had any nasty spills with test3 so far.

      It's probably not the smartest thing I've done running on a test kernel for my work notebook, but the added functionality including support for all of the hardware on a Sager 4760 (save the build in vid camera) makes me all warm and fuzzy inside.

      It's just a shame that the Cisco VPN client isn't out for 2.6 (that I'm aware of - please correct me if I'm wrong). Otherwise I would be all set.

      --
      You are checking your backups, aren't you?
    5. Re:2.4 VS 2.6 Performance by BillKaos · · Score: 2, Informative

      I use:

      emilio@ellugar:~$ uname -a
      Linux ellugar 2.6.0-test3 #9 Wed Aug 20 15:21:40 CEST 2003 i686 GNU/Linux

      I can say 2.6 feels better (mainly from better disk I/O scheduling), but the process scheduler starves sometimes.

      Anyway, worth trying it, I think it's almost ready.

    6. Re:2.4 VS 2.6 Performance by BillKaos · · Score: 1

      Ups, also, if you want to be in the egde of X responsiveness, you should try Con Kolivas's scheduler patches.

    7. Re:2.4 VS 2.6 Performance by Overly+Critical+Guy · · Score: 1

      Honestly, I saw no improvement after a stock Slackware 9 install and 2.6.0-test4-bk2. I would have kept using 2.6, but when I recompiled again to tweak options, I had module problems (there appears to be a bug involving serial devices being compiled as modules), so I switched back to Slackware's stock kernel. But I wasn't doing anything intensive for comparison, though.

      --
      "Sufferin' succotash."
    8. Re:2.4 VS 2.6 Performance by SpaceLifeForm · · Score: 1

      Definitely better with the pre-emptive option. X is *much* more responsive with a kernel build going on. This is with 2.6.0-test4.

      --
      You are being MICROattacked, from various angles, in a SOFT manner.
    9. Re:2.4 VS 2.6 Performance by hal9000 · · Score: 3, Informative

      Check out this great writeup by Con Kolivas on the subject. We've got a lot of really great minds looking to improve interactivity in the kernel. Great stuff, and no doubt more to come.

      --
      Look out honey, 'cause I'm using technology; Ain't got time to make no apology
    10. Re:2.4 VS 2.6 Performance by Stonent1 · · Score: 2, Informative

      I'm running the current 2.4.x release that Gentoo has and I tried with the preemptive kernel options, but it only seemed to break a lot of modules. Even deleting the modules folder and rebuilding caused many of the modules to fail on startup saying that it could not find the preempt function (something like that)make clean / make mrproper didn't help either so I'll wait to 2.6 is gold before messing with it again.

    11. Re:2.4 VS 2.6 Performance by elgaard · · Score: 1

      Yes.
      On my K7 1500+ laptop it seemed better and ACPI speedstepping works (although that is still 2.5.72). However it was snappy with 2.4 too.

      But I am writing this on an old laptop with a 233 P. classic, using Ion and Dillo so the 64Mbyte RAM is plenty. I am recompiling the kernel and upgrading my Debian at the same time just to test it.
      It is just flying. I would call it drastic.

      I guess this old laptop resembles a PDA nowadays.

    12. Re:2.4 VS 2.6 Performance by sparrow_hawk · · Score: 1

      I have to say I found a *huge* difference in responsiveness. I actually had to turn my mouse speed *down*, because all I had to do was sneeze and my cursor was hiding offscreen.

      I'm running -test3 and I've had a few stutters in XMMS and the like... I'll have to try out -test4. I'm by no means running a powerful system, and it feels as responsive as several brand-new systems I've tried.

    13. Re:2.4 VS 2.6 Performance by greenrd · · Score: 2, Insightful
      I'm running the current 2.4.x release that Gentoo has and I tried with the preemptive kernel options, but it only seemed to break a lot of modules. Even deleting the modules folder and rebuilding caused many of the modules to fail on startup saying that it could not find the preempt function (something like that)make clean / make mrproper didn't help either so I'll wait to 2.6 is gold before messing with it again.

      You must not be building or installing correctly. Perhaps the ebuild scripts are broken, or perhaps you're not using them correctly - I don't use Gentoo so I couldn't say.

      It sounds like you built the kernel but didn't install it correctly, hence the not finding the preempt routine messages.

      The safest way to recompile a kernel without problems is:

      1. Make sure you have a saved copy of the configuration you want to use / base it on
      2. Run "make mrproper" (which tries to return the build directory to a pristine state, without even a configuration file)
      3. Put the configuration back
      4. Run "make oldconfig" if you don't want to change anything, or some other variant of "make fooconfig" if you do.
      5. Continue the build as normal
    14. Re:2.4 VS 2.6 Performance by pjkundert · · Score: 1
      I'm using:
      $ uname -a
      Linux tramp 2.6.0-test2-1-386 #1 Sat Aug 2 10:49:01 EST 2003 i686 GNU/Linux

      on my laptop (600MHz OmniBook 6000), and it is awesome! Much, much better than 2.4.21. It literally feels like a machine with twice the CPU it had before. Mouse motion is incredibly smooth, switching focus is much quicker and less jumpy, interactive applications are... interactive.

      The only issue I've run into is related to when it powers down the display; sometimes (about 5% of the time) the display won't come back on. I'll have to switch into the console (CTRL-ALT-1), log in, and reboot, blind. Other than that, I've run into no issues at all. I've used Open Office, emacs, mozilla, g++ extensively on the machine, with no glitches.

      I installed using
      $ apt-get install kernel-image-2.6.0-test2-1-386
      and then I had to add the following to my /etc/modules:
      mousedev
      psmouse
      rebooted, and voila! Brand new user experience. I would recommend it highly. I have my filesystem NFS mounted from a nice, Debian "stable" firewall system, though... ;^)

      --
      -- -pjk Perry Kundert perry@kundert.ca http://kundert.2y.net
    15. Re:2.4 VS 2.6 Performance by 222 · · Score: 1

      Holy crap, i thought it was just me having trouble with XMMS ;)
      Been running test-2 here for a couple of weeks and everything has been rosy other than my mp3 playback. Just by minimizing windows i could make it skip on command, which was embarassing when i was touting the superiority of linux to my boss.
      Looks like i have something other than reading slashdot to do at work tommorow ;).

    16. Re:2.4 VS 2.6 Performance by Stonent1 · · Score: 1

      Yeah I was using genkernel for compiling. After removing the pre-empt functions and moving the modules folder and recompiling it works. Now that I think about it, do you have to emerge a patch before compiling with pre-empt? If so that must have been it. Because these drastic speedups that everyone talks about didn't seem there on mine.

    17. Re:2.4 VS 2.6 Performance by joshholtzman · · Score: 1

      Are there any distros running 2.6 out of the box yet? I want to install linux on my own Sager 4760, but I'm afraid of the hasle of installing with 2.4 and recompiling with 2.6. I've heard the horror stories of getting this notebook to run linux, but it sounds like you have the recipe for success! I've been reading sagerforums.com, but no one there's had the success that you have. Any pointers you can provide? Cheers!

  5. Re:Bug fixes sound good, but... by Jeremiah+Cornelius · · Score: 3, Funny
    have they fixed the fact is isn't Windows?

    If it ain't broke...

    'Running' winders is like running a dirty toilet.

    --
    "Flyin' in just a sweet place,
    Never been known to fail..."
  6. So Many Kernels by Spencerian · · Score: 3, Funny

    ...and no popcorn...!

    WTF is it with this machine I bought that doesn't give me my popcorn when I give it kernels?!

    Ah, forget it. I'll go back to closing and opening Windows and see if it's more likely I'll get some fresh air in the house.

    --
    Vos teneo officium eram periculosus ut vos recipero is.
    1. Re:So Many Kernels by quasi_steller · · Score: 3, Funny

      Maybe your processor isn't getting hot enough. If your processor isn't getting hot enough then the kernels won't pop into popcorn. Try buying an Athalon or Pentium 4 processor. They get quite hot.

      --
      ...interesting if true.
    2. Re:So Many Kernels by BoysDontCry · · Score: 1

      Yes, but be sure not to let the smoke out of your processor. The smoke needs to stay inside it in order for it to run properly.

    3. Re:So Many Kernels by morgajel · · Score: 1

      *sigh* kids these days.
      in order to get the most out of your machine, you have to know what to do. there is one thing any pc user can do to speed up their machine- Butter your RAM- yes, butter your RAM.

      The lubrication helps the bits move faster, as well as keeps the PC cool.
      There's also the added bonus that the smoke genie( that little guy who lives in your PC) will come up to the surface for a bite to eat. This can triple the speed of your computer if you can coax him to the surface... You have to be careful tho- if you put too much butter on there, the smoke genie can grease the bars of his cage with it and escape!

      I've never quite been able to get the proportions right and have ended up frying every machine I tried it on- but for a while it was running fast!

      --
      Looking for Book Reviews? Check out Literary Escapism.
    4. Re:So Many Kernels by cant_get_a_good_nick · · Score: 1

      Reminds me of a story....

      Back when the Pentium (Original Pentium) F00F bug came out, Intel had people send their chips for replacement. One guy, a fairly geek savvy one, tried to get his chip out, manufacturer glued it in. They found out the hard way that Zero Insertion Force also meant Zero Removal Force and doc workers were walking away with thousands of dollars in chips, so they glued them in. What to do.. what to do... Then - inspiration. This is a PENTIUM. He removed the heatsink, the chip ran hot enough that it melted the glue in minutes, he pulled it out, sent to Intel.

  7. Changelog 2.4.21 - 2.4.22?? by simetra · · Score: 1, Insightful

    Is there such a thing? It's tiresome reading through all the changelogs (2.4.21 -> pre1 -> pre2 -> etc).

    Thanks

    --

    "Would it kill you to put down the toilet seat?" -- Maya Angelou
    1. Re:Changelog 2.4.21 - 2.4.22?? by Rushuru · · Score: 1

      I miss the old (pre bk changelogs)

      They were only a few lines long (say 5-15) and looked a bit like this
      -ACPI fixes (Linus)
      -XYZ driver updates (Alan)

      Sure they were a lot less detailed, but at least they were "moderate-geek compliant".

      With the new changelogs, I read the first few lines and then I give up, because it's too long and too complicated.

      --
      !
      ^_^
    2. Re:Changelog 2.4.21 - 2.4.22?? by Jetson · · Score: 1

      I read through it, and it's mostly fixes to ACPI, USB and networking drivers.

    3. Re:Changelog 2.4.21 - 2.4.22?? by Wolfrider · · Score: 1

      --They also put in fixes for SCSI drivers (AIC7xxx) and HOPEFULLY fixed AC_97 sound. I just did a Find in the changelog for things that were broken/not updated in 2.4.21.

      --
      .
      == WolfriderV6 == I'm willing to admit that *I just might* be wrong... Are you??
  8. torrents available by gordlea · · Score: 5, Informative

    For those of you who use bittorrent, try:

    linux-2.4.22.tar.bz2
    patch-2.4.22.bz2

    --

    Choose yer poison: Prophets or Profits

  9. Re:Kernel design/architecture. by BillFarber · · Score: 1

    I hope you're not expecting an unbiased response to this on slashdot.

  10. Re:What IS NEW!!! by Anonymous Coward · · Score: 2, Funny

    Linux Trace Trollkit (LTT)
    Look out trolls, now we have a way to trace you!

  11. Most important fix. by bfl · · Score: 5, Funny

    Kai Makisara:
    o Change Kai Makisara's email address
    I was wondering when someone would get around to this.

    1. Re:Most important fix. by usotsuki · · Score: 1

      Heh, I think a picture of Mai Shiranui on boot would be more important, to me anyway. "Yo! Me pretty!" :D

      -uso.

      --
      Dreams, dreams, don't doubt dreams, dreaming children's dreaming dreams. Sailor Moon SS
  12. Are we ever going to get hibernate? by Malc · · Score: 4, Interesting

    Summary of changes from v2.4.22-rc2 to v2.4.22-rc3

    @lt;len.brown:intel.com>:
    o ACPI update
    o ACPI build fix
    o linux-acpi-2.4.22.patch

    1. Re:Are we ever going to get hibernate? by bogie · · Score: 2, Insightful

      That's what keeps linux off my laptop fulltime. I simply got tired of monkeying with patches and scripts in order to get all my hardware working the way its supposed to. When ACPI become pretty much defacto a few years ago I was pretty worried because the entire world was going ACPI and linux didn't even have anything going yet. Flash forward to now and this widely used feature is overall still MIA for linux. Basically its totally hit or miss if your machine will work with ACPI and that's a huge problem.

      The problem from what I understand is there are so many iterations of it that the devs simply can't get the kernel to work with all of them. I can't fault them for that, but ACPI is as common as TCPIP now and this is one area where Linux has fallen way behind the curve. Having only some hardware work and only certain functions available just isn't good enough.

      --
      If you wanna get rich, you know that payback is a bitch
    2. Re:Are we ever going to get hibernate? by Anonymous Coward · · Score: 1, Insightful

      Try bitching to someone who _might_ care; e.g. your laptop vendor! Get them to fix their BIOS; broken DSDT tables are the root of most Linux ACPI woes.

    3. Re:Are we ever going to get hibernate? by gosand · · Score: 5, Insightful
      Summary of changes from v2.4.22-rc2 to v2.4.22-rc3

      @lt;len.brown:intel.com>:
      o ACPI update
      o ACPI build fix
      o linux-acpi-2.4.22.patch

      What, you can't tell from these extremely descriptive release notes?


      Unfortunately, for most of the world, releasing a new kernel doesn't mean much until a distro releases it in a release. Why? Well, there is no way to tell what the hell is in a new kernel. OK, you could search the LKML, or wait for someone else to do some legwork and post the results of it. I've said it before, and I'll say it again - whoever releases the kernel should take a few minutes and do a quick writeup of what is new in the kernel. Not "fixed bug in foo.c" but something a bit more descriptive. Is it so hard? I am not being an ingrate, but I don't get why the maintainers don't do this. Yeah, you could go with the "they're engineers, not doc people!" but who better to describe what is fixed than the people who fixed it? Are you telling me that these people are incapable of describing in a sentence or two what their fix does?


      No big deal I guess, and I am sure I'll get modded down for not drooling over a new kernel. But I'll bet 90% of the people who rave about it don't know what they are compiling.

      --

      My beliefs do not require that you agree with them.

    4. Re:Are we ever going to get hibernate? by Anonymous Coward · · Score: 1, Insightful

      Way behind? Windows has plenty of ACPI issues of its own, from what I've seen. Not only that, but Intel has at least one full time engineer working on Linux ACPI support (IIRC). Seems to me the standard itself is either too complicated for its own good, or many manufacturers are deviating for whatever reason. Hardly a fault of Linux itself. :)

    5. Re:Are we ever going to get hibernate? by Anonymous Coward · · Score: 1, Insightful

      Certain big name Linux developers were very anti-ACPI and very misinformed to boot (thinking that ACPI was only power management and that APM would be supported indefinately). Thus any early attempt at getting ACPI working was greeted by flames, delaying the effort by some time.

    6. Re:Are we ever going to get hibernate? by Hatta · · Score: 2, Informative

      Unfortunately, for most of the world, releasing a new kernel doesn't mean much until a distro releases it in a release.

      Sure it does. You take your old config do a 'make oldconfig' and it'll prompt you for the new features. Then you just compile and install as usual. It's easy.

      --
      Give me Classic Slashdot or give me death!
    7. Re:Are we ever going to get hibernate? by Micah · · Score: 1

      Nope, not unless you patch like mad. Distro kernels all (almost all) have numerous patches that Linus' kernel does not have. If you "upgrade" like this, you could well lose functionality or screw up your system. Don't do it unless you know what you're doing.

      If your kernel has a serious problem that needs to be fixed, your distro will release a fixed kernel (if it's still supported).

    8. Re:Are we ever going to get hibernate? by jaxdahl · · Score: 1

      I know this isn't quite what you're looking for, but you can find major feature milestones here: kernel newbies list

    9. Re:Are we ever going to get hibernate? by zenyu · · Score: 4, Interesting

      The problem from what I understand is there are so many iterations of it that the devs simply can't get the kernel to work with all of them. I can't fault them for that, but ACPI is as common as TCPIP now and this is one area where Linux has fallen way behind the curve. Having only some hardware work and only certain functions available just isn't good enough.

      As somebody who wrote an early user space cpu frequency scaling deamon, I think it's not just all the broken ACPI tables but also the fact that the intel engineers change the interface at ever minor iteration. Even with all the changes they still have very strange convetions such as numbering CPU's starting at 1. If you just want to last longer on batteries you can use the cpufreq deamon, it's a strange beast in 2.4, but makes some sense in 2.6 with the /sys filesystem interface. There is an effort to backport the /sys interface if like me your laptop doesn't like 2.6. When ACPI doesn't work there are also CPU only modules that don't rely on ACPI. The only hitch is that your laptop may not be enabled if no one has posted to the list that it works for them, cuz different motherboards require different voltages and may need longer times between frequency changes than the CPU does (memory bus lines, support chips, and power supply all effect these params.) This is one of the things ACPI is supposed to tell you but most BIOSes are very broken, which is why ACPI doesn't always work when it should.

      Once it's working though your Linux laptop can be both more responsive and last longer on batteries than Windows. Windows is very conservative in interpreting ACPI tables and also doesn't have a very flexible set of frequency scaling algorithms.

    10. Re:Are we ever going to get hibernate? by jwr · · Score: 1

      See the swsusp project, which provides this functionality.

      ACPI is only a means to trigger hibernation, the ACPI subsystem isn't suppose to save your machine's state to disk.

    11. Re:Are we ever going to get hibernate? by struct_sockaddr_in · · Score: 1

      "im trying a find ./ -name foo.c in my /usr/src" and im not finding any... HAHAH i've liked this comment... i really think that linux kernel versions should be more likely BSD kernel versions, just a huge good one well documented version.

  13. Re:Kernel design/architecture. by jd · · Score: 3, Informative

    I don't have detailed info on OS design, but probably you'll want to take a look at the OSKit and Exokern websites, as they do go into some depth on design issues.

    --
    It's a small world and it smells funny; I'd buy another if it wasn't for the money; Take back what I paid (SoM)
  14. Re:Default SCO joke by Eric+Ass+Raymond · · Score: 1

    They don't want to post a SCO story because the next story would be about an open source zealot who DoSsed SCO.

  15. Obligatory Simpsons reference by Cap'n+Canuck · · Score: 2, Funny

    WTF is it with this machine I bought that doesn't give me my popcorn when I give it kernels?!

    ...and my TAB key isn't working either...

    1. Re:Obligatory Simpsons reference by ncc74656 · · Score: 2, Funny
      ...and my TAB key isn't working either...

      At least you found it. I'm still looking for the Any key...

      --
      20 January 2017: the End of an Error.
    2. Re:Obligatory Simpsons reference by ibennetch · · Score: 1

      Why, I'm glad you came to slashdot with your question. Compaq was friendly enough to provide all the information on your support issue that you need to be a real hacker [grin].

  16. New Kernel doesn't matter here. by deathcow · · Score: 4, Interesting

    Mod me off-topic if you wish, I for one welcome our new off-topic overlords.

    We don't need a new kernel for now. The existing kernel has been highly stable in the types of jobs we throw at it. But that's not why it doesn't matter. Our director has finally handed down the "No more Linux installs" message. Here is the message:

    As some of you may know. SCO has a lawsuit filed against IBM for breach of contract, misappropriation of trade secrets, etc. The bottom line of this disagreement is that SCO is accusing IBM of including some of SCO's trade secrets (proprietary code) in its Linux kernel and that this source code has also been included in the Linux kernel available off the Internet.

    To top all of this off, the US Copyright Office awarded SCO a copyright to System IV Unix last month. SCO, through a series of mergers and acquisitions, acquired the patents, copyrights, etc to System IV Unix that was originally developed by Bell Labs in 1969. About this same time, SCO created a new division whose only purpose in life was to license Linux and Unix to end users.

    Because of all of this confusion, I have asked our legal eagles to give me an opinion as to whether or not our recent installation of Linux systems in the (our department name) places (our company name) in any sort of jeopardy. Frankly, I think that SCO is simply struggling for survival as it is in severe financial trouble. I also think that any rights SCO may have think it had at one time has been abrogated since SCO was (until last month) freely distributing Linux on its web site under the GNU General Public License.

    But until I receive an opinion from Legal, we will not deploy any more Linux systems.

    p.s. We are a 1200 employee telecommunications company, ISP, cable TV, long distance telephone, etc.

    1. Re:New Kernel doesn't matter here. by MadCow42 · · Score: 2, Insightful

      I wish we could charge the legal expenses for evaluating these types of things to SCO... their FUD costs us real money, especially when they're shown to be totally baseless.

      Too bad that once that's proven, there won't be an SCO to recover damages from. Oh well...

      MadCow.

      --
      I used to have a sig, but I set it free and it never came back.
    2. Re:New Kernel doesn't matter here. by Shenkerian · · Score: 1
      p.s. We are a 1200 employee telecommunications company, ISP, cable TV, long distance telephone, etc.

      IOW, you're the devil incarnate.
      (joking, joking...)

      (sort of)

      --
      You tell me how "whilst" differs from "while," and I'll stop calling you a pretentious jackass.
    3. Re:New Kernel doesn't matter here. by Anonymous Coward · · Score: 1, Insightful

      Luckily, you probably won't be deploying Windows either considering there are at least two IP lawsuits going on against them and, contrary to their recent crowing about paying for legal fees, their EULA says that you would be liable in court should anyone decide to sue you for improper IP usage.

      Considering the track records of Linux and MS, I tend to believe Linux is innocent while MS is guilty as sin.

    4. Re:New Kernel doesn't matter here. by Grishnakh · · Score: 1

      No, but if the Justice Department gets off its ass and does its job properly, Darl McBribe and Chris Sontag will still be alive and kicking after SCO vanishes in a cloud of cmoke, and can therefore be sent to prison for fraud and racketeering.

      All the companies who have lost money from their FUD may not get their money back, but at least we'll all have the satisfaction of knowing Darl and Chris are getting some from Bubba.

    5. Re:New Kernel doesn't matter here. by Lumpy · · Score: 4, Interesting

      so you are one of the small fish.

      I'm with a 2.2 million employee Telecommunications/ CABLE TV etc.. company and we are accelerating the deployment and installation of linux in the enterprise.

      the last 2 weeks have put the Top of the company in a position that they no longer can trust microsoft systems for the backbone of the company. Linux is being given the green light all over the place.

      SCO's lawsuit has zero effect on companies that have sharp upper management and employees. in fact the District vice president of sales mentioned to us in a meeting that the SCO lawsuit is to be considered a joke and ignored in our deployment research and plans.

      Sorry that your company is ran by people that do not get a complete picture before making business decisions, and best of luck to you.

      --
      Do not look at laser with remaining good eye.
    6. Re:New Kernel doesn't matter here. by ch-chuck · · Score: 1

      So the terrorists have already won, the Msft backed FUD bomb worked...

      --
      try { do() || do_not(); } catch (JediException err) { yoda(err); }
    7. Re:New Kernel doesn't matter here. by deathcow · · Score: 5, Funny
      Love the idea!!

      Darl, doing 24 months hard time, runs into Bubba. -- Darl, meet Bubba, he's a 350 pound homosexual dominatrix, and absolute Linux fanatic. He also admins our prison Linux machines, I mean, ADMIN'D our Linux lab. You see, once SCO started charging Linux licenses, the warden ordered Bubba to remove all Linux and only allowed him to use Microsoft products.

    8. Re:New Kernel doesn't matter here. by Zeriel · · Score: 2, Funny

      Obscure language nazi!

      Bubba can't be a dominatrix in prison, as they don't allow him to cross-dress. Dominatrix is a female-gendered form of dominator.

      Compare to aviator/aviatrix (which is now an archaic term, has been since the 50s)

      --
      "America has done some terrible things. But I know that Americans don't cheer when innocents die." -Dave Barry
    9. Re:New Kernel doesn't matter here. by deathcow · · Score: 1

      LOL Zeriel thanks for the clarification. I really gotta beef up on my fetish terminology and usage.

    10. Re:New Kernel doesn't matter here. by Zeriel · · Score: 1

      I suppose it's too late to point out that I spotted the error due to recognizing the -or/-rix as a gender-based construction rather than anything more than passing familiarity with any fetish scene. =P

      --
      "America has done some terrible things. But I know that Americans don't cheer when innocents die." -Dave Barry
    11. Re:New Kernel doesn't matter here. by arcanumas · · Score: 1

      2.2 million employees?! Are you sure you mean company and not Country?

      --
      Slashdot Sig. version 0.1alpha. Use at your own risk.
    12. Re:New Kernel doesn't matter here. by HardCase · · Score: 1
      I'm with a 2.2 million employee Telecommunications/ CABLE TV etc.. company and we are accelerating the deployment and installation of linux in the enterprise.


      I'm with you! We have about 20,000 employees worldwide and, not only are we inexorably moving towards Linux on all of our workstations (as CAD/CAE software is ported), but when Micosoft came around with threats and demands that we upgrade the entire company to Windows XP because they were no longer going to license NT to us, we told 'em to pack sand. So we still use NT on desktops, but I notice that the number of NT desktops keeps shrinking.


      Much of our networking, by the way, is based on Sun servers running Solaris.


      -h-

    13. Re:New Kernel doesn't matter here. by wfrp01 · · Score: 1

      Interesting that I ran across this thread immediately after reading this article about idiot bosses at CNN. Their conclusion? Leave.

      --

      --Lawrence Lessig for Congress!
    14. Re:New Kernel doesn't matter here. by Camel+Pilot · · Score: 1

      Oh ok maybe we will just move to AIX ... oh no SCO revoked that licence... ok SGI then it is ... oh no there was that misappropiated code in Linux that had SGI copyright on ... MSDOS on all our servers till this clears over - there that should be safe.

      Seriously your Director should be smart enough to see thru this. You do not pay fees based on rumors and rumors btw that have been proven to date to be baseless.

    15. Re:New Kernel doesn't matter here. by Anonymous Coward · · Score: 1, Insightful

      Which company would that be? Wal-Mart's the biggest employer in the world, and they have half the employees you claim to.

      And from your slashblurb:
      Oh, and I sneak Linux servers in the corp. all the time.

      Is that how you're accelerating the deployment and installation of linux?

    16. Re:New Kernel doesn't matter here. by Molina+the+Bofh · · Score: 1

      He works for Microsoft.

      --

      -
      Roses are #FF0000, Violets are #0000FF, find / -name '*base*' |xargs chown -R us && mv zig greatjustice
    17. Re:New Kernel doesn't matter here. by JanneM · · Score: 1

      Yep, our company (www.area17.nu) is pretty much all Linux by now. Of course, the entire outfit consists of me and two other people so it might not have quite the impact you have :)

      --
      Trust the Computer. The Computer is your friend.
    18. Re:New Kernel doesn't matter here. by HardCase · · Score: 1
      Yep, our company (www.area17.nu) is pretty much all Linux by now. Of course, the entire outfit consists of me and two other people so it might not have quite the impact you have :)


      Maybe not through brute force, but you are leading by example. Sometimes it's astonishing what a grassroots revolution can accomplish!


      -h-

  17. How will this change my life? by 2toise · · Score: 2, Interesting

    I run Debian, what practical difference will this make if I install it? I use the system for office type tasks.
    Thanks

    1. Re:How will this change my life? by AlXtreme · · Score: 2, Informative

      It won't. Really, if a kernel works for you, and you have no interest in upgrading it if a new release only contains bugfixes, don't. It would be different if there were serious security issues, but it's just a bugfixing-release (with speedtouch usb and crypto support added). Repeat after me: 'My Life Will Go On With An Older Kernel', there ya go...

      --
      This sig is intentionally left blank
  18. Kernel.org is very slow by brokencomputer · · Score: 1

    Is it possible that this has been a result of the slashdot effect?

    1. Re:Kernel.org is very slow by ospirata · · Score: 1

      Well, it may be the slashdot effect, but you should check the kernel.org bandwidth usage. It it's full, then yeap, it's slashdot effect.

  19. Slowed to a Crawl by Anonymous Coward · · Score: 2, Interesting

    Well, it's happened again. kernel.org just slowed to a crawl.

    Remember to use those mirrors, folks!

  20. Re:What IS NEW!!! by Cynic+1.0 · · Score: 1, Funny

    Don't see anything in the changelog about removing ugly-ass Unix code claimed by SCO to be their own ... :-)

  21. IHBT. IHL. I should just FOAD. by usotsuki · · Score: 1

    I tried to install 2.4.21 and it wouldn't read my hard drive ...

    Downgraded to 2.4.20 and it worked fine. These were both "stock" (kernel.org) kernels.

    Before, I had only used the Red Hat 8 kernel, a modified 2.4.18. Both the 2.4.18 and 2.4.20 seem quite stable to me.

    -uso.

    --
    Dreams, dreams, don't doubt dreams, dreaming children's dreaming dreams. Sailor Moon SS
    1. Re:IHBT. IHL. I should just FOAD. by dipipanone · · Score: 1

      These were both "stock" (kernel.org) kernels.

      Did you compile them yourself then? How do you know that the problem wasn't due to an error in your compilation, rather than a problem with the kernel?

    2. Re:IHBT. IHL. I should just FOAD. by amcguinn · · Score: 2, Informative

      Is it possible you made a mistake installing the new one?

      If not, you would be performing a public service (in a small way) by trying to track down the problem and reporting it (e.g. on linux-kernel). This is a stable release, and dropped support for any hardware or configuration is a bug.

    3. Re:IHBT. IHL. I should just FOAD. by snofla · · Score: 1

      Yes, I had the same problems with 2.4.21 (where 2.4.20 worked fine).
      I am now using a 2.4.22 pre version, so I guess 2.4.22 has it fixed.
      (I think there were heavy changes in the IDE stuff that had not settled down in 2.4.21 yet)

      --
      i don't like style guides
    4. Re:IHBT. IHL. I should just FOAD. by usotsuki · · Score: 1

      Because doing things EXACTLY the same way I got a working 2.4.20.

      -uso.

      --
      Dreams, dreams, don't doubt dreams, dreaming children's dreaming dreams. Sailor Moon SS
    5. Re:IHBT. IHL. I should just FOAD. by usotsuki · · Score: 1

      I'm a n00b, so anything that goes wrong is likely to be pilot error. Still, why would something work fine in .20? Anyway, the selection for my IDE hardware was indeed there, and it was checked. Oh well. .20 works, so I'm staying with it. Besides, it's masochism for me to build anything big on my box because I only have 64MB RAM. (For example, I can't seem to get gcc 3.2.3 to compile because it runs down the memory and either causes a thrash or gets killed.)

      -uso.
      BTW there's a reason I said I should just FOAD...

      --
      Dreams, dreams, don't doubt dreams, dreaming children's dreaming dreams. Sailor Moon SS
    6. Re:IHBT. IHL. I should just FOAD. by dipipanone · · Score: 1

      Well, there's no arguing with that is there? Though my own experience is that I should never attribute anything to bugs before I've completely ruled out the possibility of my own error.

      Hence the question.

    7. Re:IHBT. IHL. I should just FOAD. by usotsuki · · Score: 1

      True, and I did get a bit of a stepthrough in an irc channel on Freenode, just to see if I couldn't somehow cajole the damn thing into running.

      I tried everything.

      In the end, I had to go back one release. No big deal. I just wanted a REAL Linux kernel, as opposed to a Hed Rat one. Now if only I could get gcc to compile without running out of memory...anyone got a fake ./configure or makefile I could shove in the libjava directory? :) Or perhaps, some way to use /tmp for swap, in addition to my partition? (Note: I don't have a large swap partition.)

      -uso.

      --
      Dreams, dreams, don't doubt dreams, dreaming children's dreaming dreams. Sailor Moon SS
    8. Re:IHBT. IHL. I should just FOAD. by i_am_nitrogen · · Score: 1

      256MB temporary swap file:

      dd if=/dev/zero of=/tmp/swap bs=1048576 count=256
      mkswap /tmp/swap
      swapon /tmp/swap

    9. Re:IHBT. IHL. I should just FOAD. by twistedcubic · · Score: 1

      Interesting. I have three hard drives, and vanilla kernels 2.4.21 and 2.4.22 only recognize the first one. 2.4.20 works just fine, though. I wonder what has changed.

    10. Re:IHBT. IHL. I should just FOAD. by usotsuki · · Score: 1

      Arigatou!

      Heh, I know just enough to be dangerous... :D

      -uso.

      --
      Dreams, dreams, don't doubt dreams, dreaming children's dreaming dreams. Sailor Moon SS
    11. Re:IHBT. IHL. I should just FOAD. by what+the+dumple+is · · Score: 1

      I am having a similiar issue. I have three hard drives, a dvd rom and a cd rom. Under 2.4.18, 2.4.20, 2.5.59 everything worked wonderfully... under 2.6test3 it won't mount /dev/hdg... it says it can't read the ext3 filesystem. But if I drop back to 2.5.59 and earlier it will mount the drive just fine at boot time. All of the kernels were compiled with the exact same options for ide, raid and what have you.

      Actually, I can mount hdg1 under 2.6 which is formatted as ext2. BUT, I cannot mount hdg2 which is ext3. The odd thing is...hda and hdb are ext3 as well and 2.6 doesn't have a problem with those drives.

    12. Re:IHBT. IHL. I should just FOAD. by usotsuki · · Score: 1

      I call "security through obscurity". They'd have to know my ever-changing IP to r00t me.

      -uso.

      --
      Dreams, dreams, don't doubt dreams, dreaming children's dreaming dreams. Sailor Moon SS
    13. Re:IHBT. IHL. I should just FOAD. by usotsuki · · Score: 1

      No matter, I've patched it. Not much of a STFW either.

      -uso.

      --
      Dreams, dreams, don't doubt dreams, dreaming children's dreaming dreams. Sailor Moon SS
    14. Re:IHBT. IHL. I should just FOAD. by what+the+dumple+is · · Score: 1

      actually, in my scenario 2.4.20 cfdisk reports /dev/hg1 as ext2 and /dev/hdg2 as ext3 BUT under 2.6 it reports BOTH as EZ Drive (55). I can still mount /dev/hdg1 as ext2. ??

      I changed it from EZ Drive (55) to Linux (83) and it reported /dev/hdg1 as ext2 and /dev/hdg2 as simply Linux.

      Booting to 2.4 after the change and now /dev/hdg2 cannot be mounted under 2.4.20 either :/

      I switched back to 2.6 and ran cfdisk changing the partitions back to EZ Drive (55). Back in 2.4.20 cfdisk reports /dev/hdg1 as ext2 and /dev/hdg2 as ext3. The drive mountes normally.

    15. Re:IHBT. IHL. I should just FOAD. by penguin7of9 · · Score: 1

      You can add a file for swapping. Look at the manual pages for "mkswap" and "swapon".

  22. Sco License - Does it cover crashes? by ospirata · · Score: 3, Funny

    I wonder if I can tell SCO off because of the kernel panic I am getting with this new release. Btw, I own a SCO License

  23. Small upgrade fee by DarlFromSCO · · Score: 5, Funny

    Hay, don't forget to pay us the small upgrade license fee.

    --
    IP law confuses me. I am persuaded slashdot readers who read this sig now legally owe me 699$
    1. Re:Small upgrade fee by soulsteal · · Score: 1

      Hay, don't forget...

      Hay is for horses and cows. Please don't eat it, you don't know how.

  24. For that desktop box, try the 2.6.0 kernels... by sonicattack · · Score: 4, Interesting

    I've been running the -mm series of the 2.6.0-testX kernel since they started coming out, and I'd recommend anyone not running a critical system (where stability is of high importance) to try them out. Some of the main improvements easily noticeable are in the scheduling / Disk I/O areas, which makes interactive (desktop) usage much smoother. For instance, problems I've had with the 2.4 series where a system under high disk usage made the desktop jerky, and sometimes slowed down to a crawl, I have yet to see with these new kernels.

    Sure, I've stumbled upon an occasional bug in the process, and once after upgrading found the kernel unbootable, but with help from the kernel newsgroups, a quick fix could always be found. Besides that, I've found these kernels to be as stable as the 2.4-series..

    And, don't forget, the more people running the soon-to-be-stable kernel, reporting bugs as they are found, the ... sooner it'll be stable! :)

    1. Re:For that desktop box, try the 2.6.0 kernels... by ArmorFiend · · Score: 1
      which makes interactive (desktop) usage much smoother
      Dude, are you using a Cavemanalon-negative-100 processor? I have a very humble system (450 Mhz K6, 256mb ram, 2.4 kernel), and I just don't see how it could get any more "smooth".
    2. Re:For that desktop box, try the 2.6.0 kernels... by Otter · · Score: 1

      Either you're only running a lot of rxvt shells in Fluxbox or you're a genius at optimizing your system. Most of us running a recent KDE or GNOME desktop with moderate load on that hardware would very quickly spot room for improvement in responsiveness, smoothness and repaints.

    3. Re:For that desktop box, try the 2.6.0 kernels... by swillden · · Score: 1

      For people still running 2.4 and having the same problems with desktop usage, consider the Con Kolivas patches, they speed things up a great deal while under high load.

      Unfortunately, the ck patches cause other problems for me. The main one is an odd duplication of keystrokes, most noticeable when I use a shortcut that causes a bit of computation. For example, when I'm using tabbed browsing on Konqueror and press "Ctrl-W" to close the current tab, often two, three or more tabs will get closed, and sometimes it will blast through all of the tabs and close the window.

      Rebuilding my kernel without the ck patches (but with preempt and lowlatency) makes the problem go away. I've seen it with both the 2.4.20 and 2.4.21 kernels.

      I have no such problem with 2.6.0, and it feels even smoother than 2.4.x+ck.

      --
      Note to ACs: I usually delete AC replies without reading them. If you want to talk to me, log in.
    4. Re:For that desktop box, try the 2.6.0 kernels... by nvrrobx · · Score: 3, Interesting

      I have to agree with you fully on this one.

      I'm running 2.6.0-test3-mm on my dual PIII 600 box. It's not a fast machine, but with 2.6.0 it feels downright snappy. (The machine is a Dell Precision 210M Workstation - 384 megs of PC100 RAM, a 5400 RPM hard drive, GeForce4 Ti 4200 card)

      The system as a whole feels a lot faster than it did with 2.4.x.. Of course, I have no real perf numbers to throw at you, but I'm really impressed with 2.6. VMware and WineX has some issues with 2.6 (CD-ROM access doesn't like to work correctly)

      Also, the new kernel build process is much more streamlined, and building a kernel doesn't seem to take as long. The output is even prettier. :)

    5. Re:For that desktop box, try the 2.6.0 kernels... by Vlad_the_Inhaler · · Score: 1

      I made exactly one attempt.
      It was presumably the kernel you describe as 'unbootable' - (2.6.0-test2 in my case).
      There are not many Via C3 processors around, maybe the reason it would not boot was in that area.

      --
      Mielipiteet omiani - Opinions personal, facts suspect.
    6. Re:For that desktop box, try the 2.6.0 kernels... by sonicattack · · Score: 1

      Sorry that you got bitten on "first attempt".

      Well, 2.6.0-test4-mm1 is out, perhaps you would consider giving that one a try? :)

    7. Re:For that desktop box, try the 2.6.0 kernels... by ArmorFiend · · Score: 1

      Hm, perhaps there lies the difference. I typically run:

      Window-maker
      Mozilla
      Emacs
      some common lisp core
      coupla gnoterms
      maybe xmms or something like that

    8. Re:For that desktop box, try the 2.6.0 kernels... by Vlad_the_Inhaler · · Score: 1

      I was downloading 2.6.0-test4 vanilla as I posted that, got it up and running just now at the second attempt. It does not run smoothly - things freeze up every few seconds and then resume after about 2 seconds. Maybe I should turn that low-latency coding on.

      At least it boots :-)

      --
      Mielipiteet omiani - Opinions personal, facts suspect.
  25. Crypto API by njchick · · Score: 5, Interesting

    For the first time we have cryptographic API in a stable released version of the Linux kernel. Until recently, cryptographic software could not be exported from the U.S. without a special permission. It took some time to explain to the government that the "bad guys" already have access to strong encryption. We have succeeded. Cryptographers, rejoice!

    1. Re:Crypto API by zoloto · · Score: 1

      That's great, what is this cryptographic software you speak of?

    2. Re:Crypto API by JCCyC · · Score: 1

      Two words: encrypted filesystems.

    3. Re:Crypto API by iggymanz · · Score: 5, Funny

      It took some time to explain to the government that the "bad guys" already have access to strong encryption

      you must mean those damn Canadians

    4. Re:Crypto API by vadim_t · · Score: 1

      It's used for encrypted filesystems (used through loopback) and swap

    5. Re:Crypto API by Vantage13 · · Score: 2, Interesting

      yeah, but is the cryptoloop module included or is that still a separate patch?

  26. Fast moderation by Anonymous Coward · · Score: 4, Funny

    Maybe the moderator is a subscriber, and saw your post before you submitted it.

  27. Re:Kernel design/architecture. by shaitand · · Score: 5, Funny

    ok here is the short:

    Linux = good
    BSD = good
    NT = bad
    proprietary Unix = good but expensive
    BeOS = bad
    Plam = wtf is plam?

    here is a comparison:

    Linux VS NT = linux wins
    bsd vs nt = bsd wins
    anything vs NT = anything wins
    bsd vs linux = linux wins
    proprietary unix vs linux = linux wins but it's a tight race
    bsd vs proprietary unix = bsd wins again a tight race won by price and development model ;)
    plam vs anything = again wtf is plam?

  28. YOU FAIL IT!!!!! by usotsuki · · Score: 1

    I had no problem whatsoever extracting a vanilla 2.4.20 over RH8.

    What modules or services do you need? make menuconfig and make sure that they are selected. Is it THAT hard?

    -uso.
    n00b kernel compiler.

    --
    Dreams, dreams, don't doubt dreams, dreaming children's dreaming dreams. Sailor Moon SS
    1. Re:YOU FAIL IT!!!!! by usotsuki · · Score: 1

      I didn't have to add that much stuff. USB I think, and the i810 RTC/RNG, and I think that was all.

      -uso.

      --
      Dreams, dreams, don't doubt dreams, dreaming children's dreaming dreams. Sailor Moon SS
  29. Parameters by phorm · · Score: 1

    Are you using a SCSI drive, or RAID? If so, remember to compile in support for your drive to the kernel (non-modules).
    Alternately, check that support for your IDE drive hasn't been acdidentally deselected.

  30. Re:Kernel design/architecture. by F2F · · Score: 1

    Plan [sic] 9 rules. Everything else is not already dead, but is starting to smell bad.

  31. Re:Kernel design/architecture. by temojen · · Score: 1

    Operating System Concepts
    Silberschatz & Galvin
    Addison-Wesley

    I reccommend both the Fourth and Fifth edition. The Fourth Edition (ISBM 0-201-50480-4) has a section on The Mach System (aka the core of MacOS X & Next) The Fifth Edition (ISBN 0-201-59113-8) has a section on Windows NT, and a section on Linux (2.0).

  32. Re:Kernel design/architecture. by Anonymous Coward · · Score: 2, Informative

    Well, you heard wrong. The NT kernel is not good. It's faculty for determining timeslices and aggregating CPU time is convoluted at best. It is all designed to make user level timeslice requests (ie GUI events) occur more quickly. The solution provided by NT kernel is a timeslice lookup matrix with more elements than I can currenly remember to cound (something like 3 levels with 11 sublevels for each).
    When compared to the Linux or even Solaris CPU timeslice allocationg, it is horribly overcomplicated and slow and clunky.

  33. Cmedia Bug Fix by ciroknight · · Score: 3, Interesting

    Anyone know if the new kernel has been fixed for the C-Media 9738 AC97 Codec? Last time I checked Alan Cox "patched" this in 2.4.21 and my integrated sound didn't work. I know this has gotta be a pretty big problem.. my board was pretty popular (K7S6A)...

    --
    "Victory means exit strategy, and it's important for the President to explain to us what the exit strategy is." G.W.Bush
    1. Re:Cmedia Bug Fix by Vlad_the_Inhaler · · Score: 3, Informative

      Changelog is your friend.
      Summary of changes from v2.4.22-pre5 to v2.4.22-pre6

      snip
      o fix a race in the plugin api for ac97
      o example ac97 plugin codec
      Then, a bit earlier (lower down in the Changelog) and also from Alan:
      o update AC97 codec core
      o switch cards to new ac97_audio
      o switch i810 to generalised digital out, new ac97
      o ac97 updates
      o update trident, fix printks, new ac97
      o Update via audio - fix problems esd, mpg321
      o update to new ac97_codec
      o update ac97 codec headers

      --
      Mielipiteet omiani - Opinions personal, facts suspect.
  34. Guide to installing a new linux kernel by bigberk · · Score: 3, Informative

    This short guide walks you through the steps used to compile and install a new 2.4 kernel.

    1. Re:Guide to installing a new linux kernel by Hard_Code · · Score: 1

      That's nice, but should be upgraded to describe modifying the grub.conf (which is just as easy if not easier), as grub is now the modern boot loader.

      --

      It's 10 PM. Do you know if you're un-American?
  35. Current bandwidth utilization 114.70 Mbit/s by Anonymous Coward · · Score: 2, Funny

    *YAWN* come on /.

  36. Re:What IS NEW!!! by BillKaos · · Score: 3, Informative

    Sorry, this is an incomplete list for the 2.6 series, while the kernel released is 2.4.22. For a almost complete list of features going into 2.6 you can see Linux Kernel 2.6 Status

  37. Re:I thought Linus was in charge of Linux? by lederhosen · · Score: 4, Informative

    No he is not, he is the boss of the 2.6 releases.

  38. For those of us unenlightened by Matey-O · · Score: 3, Interesting

    Okay, we've got a new kernel. That's cool. I've built kernels before in the past...in the past.

    Now with RH9, every time I try to make a custom kernal it pooches the system mightily. I'll lose video, or I won't get power, or it'll give LOTS of errors when starting up because I didn't have a Makefile just like Redhat's magic one.

    So how would a person compile 2.4.22 and still have the same support as whatever RH9 based build they're currently running?

    --
    "Draco dormiens nunquam titillandus."
    1. Re:For those of us unenlightened by DrWhizBang · · Score: 4, Informative

      Building a Custom Kernel.

      enjoy!

      i tried several times to compile a kernel on redhat until i realized that they have changed things a bit, and you need to follow their docs.

      --
      Schrodinger's cat is either dead or really pissed off...
    2. Re:For those of us unenlightened by digitalhermit · · Score: 3, Informative

      Since RedHat adds a bunch of patches you'll need to start with the Linus source that the RedHat kernel is based upon, then add the patches from that kernel to bring it up to the new.

      It's not exactly easy.

      There will be hundreds of files that change from the stock kernel to the RedHat kernel. Then there are the hundreds more that change from the stock release to the next stock release.

      Your best option is to use a kernel from the RedHat beta releases then recompile it for the current. These will *usually* work, but there are no guarantees. It's pretty simple to rebuild a kernel RPM:

      rpmbuild --rebuild --target=athlon kernel-2.4.22-20.9.src.rpm

    3. Re:For those of us unenlightened by i_am_nitrogen · · Score: 1

      Try cp /boot/config /usr/src/linux-2.4.22/ (or wherever you have those files).

      That should set your kernel up with Redhat's configuration, minus whatever patches Redhat applies to the kernel.

    4. Re:For those of us unenlightened by Wolfrider · · Score: 1

      --If RedHat can't use a stock Linus kernel, then *I* personally would switch to another distro. I started out with RH like practically everybody else back in like 1997-98, played around with Mandrake, ran SuSE for a few years, and now I'm in love with Debian because of Knoppix.

      --
      .
      == WolfriderV6 == I'm willing to admit that *I just might* be wrong... Are you??
  39. Re:New Gentoo User... by proj_2501 · · Score: 1

    probably a day or so. kernel 2.4.21 took a little while, probably because of all these slashbots sucking the new kernel all at once before the mirrors have a copy :)

  40. Re:So! by DashEvil · · Score: 1

    2.1.x -> 2.2.x you say? That's interesting, one would believe that after SCO called 2.2 a 'hobbiest' at best OS, and that they should legally have a valid license to 2.4.x->2.6.x ( :p ) that they would be using it. But, uh, yeah, whatever. :P

    --
    -If God wanted people to be better than me, he would have made them that way.
  41. You mean like this? by Anonymous Coward · · Score: 3, Funny

    Da kernel be da damn essential centa' o' some doodad opuh'atin' system, da co'
    dat provides basic services 4 all otha' parts o' da damn opuh'atin' system.
    Some synonym be nucleus. Some kernel kin be contrasted wit' some shell, da
    outermost part o' some opuh'atin' system dat interacts wit' usa' commands.
    Kernel an' shell be terms 'esploited mo' frequent-like in Unix an' some kinda'
    otha' opuh'atin' systems dan in I-B-fuckin'-M mainframe systems.

    Typical-like, some kernel (down low, o' no comparable centa' o' some opuh'atin'
    system) includes some interrupt handla' dat handles all requests o' completed
    I/O opuh'ashuns dat battle 4 da kernel's services, some schedula' dat
    determines which rehabs share da damn kernel's processin' time in whut orda',
    an' some supuh'visor dat actual-like gives 'esploit o' da damn doodad t'aich
    process when it be scheduled. Some kernel may also include some managa' o' da
    damn opuh'atin' system's address spaces in memory o' storage, sharin'
    dese-he'ah among all components an' otha' usa's o' da damn kernel's services.
    Some kernel's services be requested by otha' parts o' da damn opuh'atin' system
    o' by applicashun through some specified set o' rehab interfaces sometimes
    known as system calls.

    Becuz da code dat makes down da kernel be needed continuous-like, it be
    usual-like loaded into doodad storage in some arai dat be protected so's dat it
    aint gonna be overlaid wit' otha' less frequent-like 'esploited parts o' da
    damn opuh'atin' system.

    Da kernel aint t' be confused wit' da damn Basic Input/Output System (down low,
    B-I-O-fuckin'-S).

    Some kinda' kernels have been developed independent-like 4 'esploit in no
    opuh'atin' system dat be hankerin' t'esploit it. Right on! Some well-known
    'esample be da damn Mach kernel, developed at Carnegie-Mellon University, an'
    current-like 'esploited in some version o' da damn Linux opuh'atin' system 4
    Apple's Powermac doodads.

  42. 2.6.0-test4 out too by evilned · · Score: 2, Interesting

    Just saw that 2.6.0-test4 is out. Been using test-3 with a patch akmp patch for the APIC on the nforce2, and have loved the results. X is more responsive, sound is much less likely to skip when the disk is in use. Havent found out if they included that patch in test-4, so if anyone knows, please reply.

    --

    "My head hurts, My feet stink, and I dont love Jesus." -Jimmy Buffett

  43. Re:New Gentoo User... by SnowDeath · · Score: 1

    2.4.22? Could be a little while, maybe a couple weeks - Gentoo developers, at least kernel-wise, tend to apply all the best patches to the kernels all the time anyway. Basically, if you are running a new kernel that says 2.4.20-r7 or the like, chances are that all the new patches in the vanilla 2.4.22 are already built into your current kernel.

  44. Why why why? by Anonymous Coward · · Score: 2, Funny

    Is this some evil plot by SCO? Why have we slashdotted kernel.org?? OH THE HUMANITY!!

  45. Re:What's the point (Vanilla kernels in redhat) by alpharoid · · Score: 3, Informative

    Here's what you can do to use vanilla kernels in RedHat. It may not be the easiest route, but it works like a charm every time.

    1) Enter your regular redhat kernel source directory. Everything should be preconfigured, unless you changed things;

    2) make menuconfig, then Save Configuration to Alternate File. Pick a name you'll remember;

    3) Exit menuconfig, enter vanilla kernel directory;

    4) make menuconfig, Load an Alternate Configuration File. Enter the name of the previous config, with full path.

    5) Profit! You might want to check any new options just for fun (such as built-in crypto for this kernel release), but it isn't necessary.

    Your new kernel should now run just fine under RedHat, with a minimum of fuss. It'll be a long compile, though, because even the kitchen sink will be included. Still, it's more work for the computer and less work for you.

  46. Re:New Gentoo User... by twistedcubic · · Score: 1

    I've always thought it strange that the kernel is in the portage tree. I understand that certain packages depend on certain kernels, but I usually just download the kernel and install like I always did.

  47. Re:What IS NEW!!! by gniv · · Score: 1
    Nice job duplicating the bracketed references :)

    The patch that's most useful to me is a small fix in USB support for the Sony DSC-P series of digital cameras. No more custom kernels for me. So if you have such a camera, just plug it in and mount /dev/sda1 (if that's your only SCSI device). It's a mass storage device.

  48. Re:ALL GENTOO DEVELOPERS ARE 30-YEAR-OLD VIRGINS!! by SnowDeath · · Score: 1

    What, is the above AC a 40 year old debian dev by chance?

  49. In that case by Raul654 · · Score: 1

    I suggest removing the heat sink from your athlon and replacing it with a small plastic bag. In one step, you increase the amount of smokey goodness and help to keep it all contained.

    --


    To make laws that man cannot, and will not obey, serves to bring all law into contempt.
    --E.C. Stanton
  50. Re:FSF and RMS paralyzed against SCO's lawsuit. by antiMStroll · · Score: 1

    Holy shit, you mean you were serious? Take my advice and take the Troll label, you'll look better for it.

  51. Re:Kernel design/architecture. by Valar · · Score: 1

    It's a little technical but "Understanding the Linux Kernel" is good for a reference on how linux on x86 works. It's not very technical though, if you understand C code and a little asm. For a general overview on x86, Intel's (free!) third volume in the IA-32 development set is good, though it's more about what an OS could offer, not what they do offer. I don't really know of any way to get design docs for proprietary stuff, like NT.

  52. It is a management issue by FreeUser · · Score: 1

    I've always thought it strange that the kernel is in the portage tree. I understand that certain packages depend on certain kernels, but I usually just download the kernel and install like I always did.

    You can certainly do that if you like, with no ill effects. Gentoo is highly standards compliant where it makes sense, and makes reasonable extentions/extrapolations where the standards fall short. It is certainly easier to integrate a vanilla kernel into Gentoo than it is, say, Mandrake or Red Hat (though to be fair I'm sure they'll have their own, patched versions of 2.4.22 out very soon).

    However, when one is administering fifty or a hundred identical Gentoo boxes (or just 20, for that matter), it is nice to use the distribution's internal package management tool to manage software revisions for everything, including the kernel. This has advantages of, for example, being able to quickly deploy a new kernel ('sh myglobalscript.sh emerge vanilla-sources', where myglobalscript.sh does an ssh into all of the requisite boxes and runs the command I pass it), and manage it along with the rest of the software on the system in one seamless manner.

    This certainly isn't the only way to do it, but when you're managing in-house software, kernel revisions, and dozens of other important packages, having one interface (portage) to manage all of it is very handy. And, unlike many packaging systems, portage simply installs the tarball and gets out of the way (meaning one doesn't have to jump through lots of non-standard hoops in actually compiling and deploying the kernel). YMMV of course, but I find having the kernel, even the vanilla kernel, in portage to be quite useful.

    --
    The Future of Human Evolution: Autonomy
  53. Getting 2.4.13 free from SCO by billstewart · · Score: 1

    ftp.sco.com has linux-2.4.13-21S.src.rpm from their OpenLinux distribution. It's free, and still available as of this morning (after the DoS ended...) Depending on your taste in distributions, you'll probably have to repackage it to use with whatever applications you need, and I don't know if there are any critical fixes after that. Sure, it's not as much fun as running 2.6.wildly.unstable, but it'll let you run a reasonably modern production environment.

    --

    Bill Stewart
    New Fast-Compression-only CPR http://preview.tinyurl.com/dy575ks
  54. This is BS by irix · · Score: 3, Informative

    Someone mod this down ... it is a troll that has been posted before. These are some 2.5.X patches that will be in 2.6, nothing that is in 2.4.22. Read the real changelog that was linked from the article. Moderators ... wake up!

    --

    Do you even know anything about perl? -- AC Replying to Tom Christiansen post.
  55. Re:Kernel design/architecture. by DJ+Boom+Boom · · Score: 2, Informative

    I see that nobody bothered to answer your question. Offtopic posts seem to multiplying as fast as spam these days on Slashdot.

    BTW, have you heard of Google???

    BSD:
    http://freebsd.unixtech.be/doc/en_US.ISO88 59-1/boo ks/design-44bsd/

    Linux:

    http://www.kernelhacking.org/docs/kernelhacking- HO WTO/index.html

    http://cs.uml.edu/~cgould/

  56. other fixes by Trailer+Trash · · Score: 3, Funny

    Linux kernel. 2.4.22 was released early this morning and includes a lengthy list of fixes.

    all of which came from SCO's massive Pool of Intellectual Property.

  57. Re:Kernel design/architecture. by thegoldenear · · Score: 1

    yes, we very well can complain, thankyou, when we consider using these operating systems on/as servers

  58. Re:don't... by Matey-O · · Score: 1

    Actually, in this case it was to patch the Orinoco drivers to work with kismet and do a little wardriving. Ended up just booting into XP and using netstumbler.

    --
    "Draco dormiens nunquam titillandus."
  59. Re:Kernel design/architecture. by Eric+Ass+Raymond · · Score: 1
    It is all designed to make user level timeslice requests (ie GUI events) occur more quickly.

    I had to read that twice. What's your point? Of course the interactive processes should be given a priority. I mean why would you want to freeze the GUI?

  60. Re:Ultimate Oxymoron by Anonymous Coward · · Score: 1, Funny

    No actually its, Microsoft Works.

  61. Re:New Gentoo User... by scotch · · Score: 1

    Maybe you should ask your question on a GENTOO mailing list or newsgroup?

    --
    XML causes global warming.
  62. Mirror page slow too by fizbin · · Score: 1

    He would have noticed if he's trying to load the kernel.org page that shows him the mirrors...

    For what it's worth, those of us in the US should probably start with this list.

    Or better yet, the google cache of the top mirrors page and the
    google cache of the US mirrors page.

    Remember that images on those pages (little flags) are still sucking up the main kernel.org bandwidth.

  63. Except by fizbin · · Score: 1

    That many mirrors don't have 2.4.22 yet.

    Really - I'm trying to be good, but if the mirrors don't have it...

  64. No they don't! by Bluefire · · Score: 1
    It took some time to explain to the government that the "bad guys" already have access to strong encryption.
    The bad guys only used greek letter font you know :-)
    --
    My opinions may have changed, but not the fact that I am right
  65. uh, except for all the work by Cthefuture · · Score: 2, Insightful

    I've thought about upgrading since I normally like to run the latest stuff (plus I'm hoping 2.6 will fix the broken SBP2 driver).

    However, trying to get all my settings into this new kernel was not so easy (it was quite painful upgrading to 2.4 also). I'm running on a big laptop so I have a lot of special case hardware that had to be tweeked. Now, I've been a Linux user since the kernel was at 0.97 or so and I remember thinking how complicated all those kernel options were. Jump forward to today and damn, TOO MANY OPTIONS is all I can say. 99% of it I don't care about but I have to go through each one to make sure the kernel will work... agonizing. I wish the kernel could configure itself (a la Microsoft's "detecting and installing hardware").

    Combine that with trying to get nVidia drivers that work (yes, yes, there are patches and all kinds of crap I can spend time screwing around with).

    And then trying to get VMware to work on the new kernel...

    And so on...

    Well, let's just say I'm just sticking with 2.4 for now.

    --
    The ratio of people to cake is too big
    1. Re:uh, except for all the work by Filopopulus · · Score: 1

      How could a Kernel configure itself?

      Microsoft's Kernel doesn't configure itself. It just detects which hardware you are running and loads drivers appropriately. Plus the core kernel functions are there, immutable in the binary.

      So the closest you could come to that would be 1) a configuration file with lots of options and *lots* of modules 2) a program that would detect which hardware you are running and load the appropriate modules.

      And, basically, you already have that. At least the desktop oriented distributions come with a lot of stuff compilled as modules in an attempt to cover a very wide set of hardware and with reasonably broad builtin options. Then the installer detects your hardware and choses the correct modules.

  66. Re:Kernel design/architecture. by spyfrog · · Score: 1

    The dinasour book?

    Could anyone give me a hint why this book have dinosaurs on it?
    I have read it but I didn't grasp the dinasour bit..

  67. Another reason Linux cannot go mainstream by Bruha · · Score: 1, Flamebait

    For the exact instructions above we cannot get the average user to upgrade their systems.. Kernel updates are stil crypic under a normal GUI based upgrade and gives the end user no idea of any reason to update it.

  68. SuSE kernel compilation by angryelephant · · Score: 1

    Does anyone know of a guide for how to modify a vanilla kernel for use with SuSE? I'm not just talking "make menuconfig; make bzImage; make RTFM...". I'm talking which patches to apply, standard configuration options, how to get all the niggling things like 802.11 and DRI to work. that or an rpm or tarball that can do the above.

  69. Re:Kernel design/architecture. by Master+Bait · · Score: 1

    Problem is when you spend too much time deciding if the timeslice request is from the gui or if it is from your ethernet interrupt or if it is from your game port or if it is from your disk drive, keyboard, frying pan, toilet, telephone, tea kettle, tissue paper dispenser, trackball, Bob, etc. etc.

    --
    "Only in their dreams can men truly be free 'twas always thus, and always thus will be."
    --Tom Schulman
  70. Mad Hatter by ratfynk · · Score: 1

    With the Sun in now so close to mercury and the earth now bieng bombarded by Kernel Penguin, Might I catch MadHatter disease if I try to make clean 2.4.22 just yet?

    --
    OH THE SHAME I fell off the wagon and use sigs again!
  71. Re:Yes, but did they fix the modprobe/ptrace explo by Anonymous Coward · · Score: 1, Informative

    Is the ptrace race-condition vulnerability fixed?

    Still running 2.4.20? Because .21 fixed that.

    It's certainly more important than some whitespace convention in 2.5, or
    updates to JFS (which may or may not contain copyrighted code.)


    Of course JFS contains copyrighted code... somebody had to write it. I think it was IBM. :-)

  72. Re:don't... by Anonymous Coward · · Score: 1, Insightful

    Funny, I did the exact opposite (although I wasn't using Orinoco drivers, but the D-Link G650 ones). It took me 2 minutes to fetch from CVS, build and load the module, then everything worked like a charm. I feel like I'm sounding like a damn commercial, but with a little knowledge - just a little - Linux is very rewarding. Never mind the trolls bitching about different distros, window managers and all that. Chose what you like and go with that. Help each other out once in a while.
    It really works, and it's definitely among the best alternatives.

  73. The awnser is... by dark-br · · Score: 1

    Are you telling me that these people are incapable of describing in a sentence or two what their fix does?

    Yes :)

  74. Re:What IS NEW!!! by Sexy+Commando · · Score: 1

    Hope somebody can implement it and release it BSDed so Microsoft can benifit from evil bit too.

  75. Torrent patch verified. by eddy · · Score: 1

    For what it's worth, I verified the patch archive and the signature was good.

    --
    Belief is the currency of delusion.
  76. IBM laptop DMA by Jenova · · Score: 1

    Great, lets see if this new release solves my IBM R40 notebook udma harddisk issue.

    Been using 2.4.21-AC-3 to enable udma a week or two,

  77. Re:Does this affect 2.5.x/2.6.x? by jcaplan · · Score: 3, Informative

    Forgiven.

    The changes will need to be dupicated from one series to the other.

    A change to the 2.4 series may be submitted to Linus for inclusion in 2.6, and added if he deems it worthy. The process also works the same way in the other direction. For instance, if Linus accepts a patch to the 2.6 series, then the 2.4 maintainer may choose to include a "backported" patch for the 2.4 series. Alan Cox (I believe) has been the 2.2 maintainer for a while now. (Remember the beloved stable 2.2 series?) If he feels a 2.4 series patch is essential he may backport it to 2.2.

    The decision to backport is not automatic, since applying all the patches from 2.6 back to 2.4 would yield ... 2.6. The general idea is to backport security, stability and driver patches and leave the architectural changes alone.

    -Jon

  78. ACPI? by Roofus · · Score: 1

    ACPI? I don't know what it is, but I'm sure it works better on my Mac!

  79. Hmm, Here's a better reason. by Bruha · · Score: 2, Interesting

    You show me one average user that can update their kernel.

    Can it pass the mom test? No, then point made.

    Kernel updates should be seamless and not break anything that you had compiled for the kernel..
    EG Nvidia drivers. I'd love to have my parents use Linux but if every time the updates are needed (although rare) I'd have to either ssh into the box or go there physically. Trust me you cant tell them how to do it over the phone (hard of hearing)

    Maybe that's the whole problem. Upgrades in windows have rarely caused problems. But on the other hand a simple update to Redhat 8 on a production server completely broke it requiring a backup to a older version. The system in question was a webserver and some security update rendered RPM unusable and some subset of RPM has to work for apache to work properly so we were screwed.

    I think it's time to get the devs of RPM, apt and all other major packaging programs and make them form a standard and stick with it. And whatever standard should work to where 1 package will work for all systems instead of such things like RPM where you have a rpm for every flavor and version of processor and distribution. EG Redhat RPM's and Mandrake RPM's.

    As processor speeds and faster subsystems make code compling a short trip instead of the long times it can take for bigger projects maybe source packages that compile on the target system into a correct rpm for that system/distro and installs itself. But for it to be tolerable you're looking at least 6ghz with solid state HD/PCI-X/XDDR-RAM wihtout any bottlenecks.

    Anyways I think I'm rambling now :) but many see the same problem and that's why Linux will work in corporations fine with correctly trained IT staff but not for the average home users.

  80. Re:Kernel design/architecture. by Arandir · · Score: 1

    Because the GUI is slow. Slow, slow slow. That is, slow compared to everything else. Do you really expect that checkmark to be repainted before anything else in the system happens? Do you really expect you can even notice it not happening in the time it takes your find to raise up from the mouse button? With a GUI you have a few milliseconds to spare, an enormous amount of time in the CPU.

    A GUI should never have top priority on a system. Your video decoding, maybe, but not the damn play button!

    --
    A Government Is a Body of People, Usually Notably Ungoverned
  81. How not to write a changelog entry by achurch · · Score: 2, Insightful

    Do you suppose they did anything with the AIC7xxx driver?

    o Aic7XXX and Aic79XX drivers
    o Aic79XX and Aic7xxx Drivers
    o Aic7XXX and Aic79XX Drivers
    o Aic7XXX and Aic79xx Drivers
    [...]
    o Aic7xxx Driver Update
    o Aic7xxx Driver Update
    o Aic79xx Driver Update
    o Aic79xx Driver Update
    o Aic7xxx Driver Update
    o Aic7xxx and Aic79xx Driver Update
    o Aic7xxx and Aic79xx driver Update
    o Aic7xxx Driver Update
    o Aic7xxx Driver Update
    o Aic79xx Driver Update
    o Aic7xxx and Aic79xx Driver Update
    o Aic7xxx Driver Update
    o Aic79xx Driver Update

  82. Re:Hmm, Here's a better reason. by Troed · · Score: 1

    Install RedHat 9. Start up2date - enter information. Edit up2date config (easy, within the program) and remove "kernel*" from the exclude list.

    Now kernel-updating is done in the same way everyting else - from the web with a few clicks with the mouse. Sure, you'll have to restart the machine aftwards (it's a new kernel .. ) but that's it.

  83. Re:FSF and RMS paralyzed against SCO's lawsuit. by penguin7of9 · · Score: 2, Insightful

    I for my own after 10 years of open source and Linux am up to search for alternatives. A commercial OS may be better (better documentation, professional development, you can make a few bucks with your work, no pain, stable ABI and API and much more).

    Many of the people who are using open source are using it just for those reasons. In real life, APIs and ABIs to commercial software change rapidly because they are driven by marketing and business interests, documentation is costly and written for morons, you can't even look at the source when you are stuck, and you end up paying so much money for the privilege of using it that you won't be making any money on it.

    And commercial software has the unpleasant habit of simply disappearing from the market at the most inconvenient times or having its price skyrocket unexpectedly. Remember DEC? They're gone and a lot of their software. Remember NeXT? Absorbed by Apple, and all you can get is the OS X variant; hope you didn't bet on their PC version. Remember Taligent? NeWS? Smalltalk? Microsoft Java? OS/2? Amiga? Gone, gone, gone, gone, gone, and gone.

    GNU/GPL, FSF, prayer RMS they all should go to hell they are all paralyzed.

    The FSF does something about software they hold the copyright to. For the Linux kernel, the kernel copyright holders need to do something. Give it a few more months--these things take time.

    People stealing open source code and embedd it in closed source programs and nothing can be done against it.

    Yes, that's kind of annoying, but it isn't a threat to open source software. And sooner or later, those companies tend to get into trouble anyway.

  84. Re:Kernel design/architecture. by penguin7of9 · · Score: 1

    For example, I've heard that the NT kernel is actually quite good

    The NT kernel reminds me of the Ford Edsel: people rave about all the technically good things it supposedly does, but ultimately, it's not really a car most people would drive by choice.

    Simplicity of design and interfaces and cheap, low-tech solutions have their own value. Linux is more like the Japanese budget cars of yore: good, reliable transportation, while NT seems more like some US car company's technical pipe dream that just isn't coming together quite right. You can figure out yourself which one is likely to be better and more affordable transportation.

  85. Autoconfiguring, they were working on it... by Henk+Poley · · Score: 1

    ..in kernel 2.4 back in 2001

    http://sf.net/projects/kautoconfigure/
    -and-
    http://www.google.nl/search?q=kernel+autoconfigure

    Hope somebody revives the project someday...

  86. Re:I thought Linus was in charge of Linux? by KingRamsis · · Score: 1

    leh bas sab el deen ya a7' ?

  87. Aha! I was waiting for this by sigmaIII · · Score: 1

    Kai Makisara: o Change Kai Makisara's email address So glad that finally made it in....

  88. Uh-oh by holviala · · Score: 1

    Once again, it happened... Put an empty machine on LAN, install Debian, download 2.4.21. Compile and install new kernel, then install Links to read news for a few minutes before the machine goes to production.

    While reading news notice that a 2.4.22 was released. That was like... 10 minutes after downloading and compiling 2.4.21.

    I'm afraid to even try compiling 2.4.22 now as 2.4.23 would surely be released before the end of the day.... .... then again, I wonder how long the kernel guys could possibly keep releasing new kernels while I'm in a middle of compiling the previous version.

  89. Sorry , I'm not trolling but... by Viol8 · · Score: 1

    ... just avoid RedHat. They're rapidly moving to a point of making their own proprietary version of Linux but making the distribution so reliant on extra bits they've put in themselves.
    I would suggest that next time you wish to upgrade your machine go Debian, Suse or if you're a techie person then Slackware.

  90. Re:I thought Linus was in charge of Linux? by floydman · · Score: 1

    seebo ya 3am yeseb we yel3an zay mahoo 3ayez, lama 2.6.22 tenzel 2eb2a seb enta

    --
    The lunatic is in my head
  91. Missing my point... by gosand · · Score: 1
    Sure it does. You take your old config do a 'make oldconfig' and it'll prompt you for the new features. Then you just compile and install as usual. It's easy.

    I don't have a problem compiling a new kernel. I have done it before (back around Redhat 6.1). So I am not looking for some super-easy way to compile it. I want to know what is in it, in "plain English". I understand that there's a lot of technical stuff in there, and I don't expect it to be explained so I can completely understand every single modification. But how about two sections, one for the big features (like USB 2.0 support) and one for tweaks (optomized function blah, which you'll never see).

    I know that this info is kind of out there, if you look. I just wonder why it can't be put together and released with the official announcement. The information should come from the source, which IMO is the kernel maintainer. I think it would make people more likely to adopt a new kernel, without them having to wait until the update their distro. It isn't for the end user, not even close. I can't imagine that everyone else either is clueless and just upgrades their distro, or knows and understands everything that goes on with the kernel. I am somewhere in between. I could probably research it and figure it out, but couldn't the kernel maintainers just tell everyone what is in the new kernel? I would think they would want to promote it. Not marketoid speak, just good, informative release notes.

    --

    My beliefs do not require that you agree with them.

  92. Re:What IS NEW!!! by colinleroy · · Score: 1

    What fix is it ? I own a DSC-P51 and it works fine using usb-mass-storage on a 2.4.18 kernel...

    --
    blah
  93. Re:Kernel design/architecture. by shaitand · · Score: 1

    Interesting... I really don't see how a modeling language can be compared to an operating system though?

    In any case, thanks for the info :)

  94. Re:What's the point (Vanilla kernels in redhat) by hackus · · Score: 1

    Err, No. Don't do this.

    Configuration files are NOT compatible accross kernel families.

    Do NOT use configuration files for RedHat and then attempt to use them with plain vanilla kernel.org kernels.

    you will be VER VERY sorry one of these days if you do...

    If you do this, you have a ticking time bomb waiting to go off.

    Always create a new configuration file with the vanilla kernel you download and do not mix configuration files across kernel releases.

    -Hack

    --
    Got Geometrodynamics? Awe, too hard to figure out? Too bad.
  95. Re:What's the point (Vanilla kernels in redhat) by alpharoid · · Score: 1
    Do NOT use configuration files for RedHat and then attempt to use them with plain vanilla kernel.org kernels.

    you will be VER VERY sorry one of these days if you do...
    Thanks for the tip -- but I'm curious as to what the "ticking time bomb" amounts to. What could potentially go wrong by doing this?

    From my [admittedly modest] knowledge on this, incompatible kernel options are discarded on different versions, and don't negatively affect anything else. So the worst thing that could happen is one kernel compile that'll miss an option or two... or at least that was what I thought until now. :)

    There are no impacts on stability from my experience with this, so are there security implications?
  96. Re:I thought Linus was in charge of Linux? by KingRamsis · · Score: 1

    to you : FUCK OFF...and die troll

    for the remaining /.ers reading this post : this is free speech and by no means a nazi propaganda, just because some fucktard thinks that their logo is "swastika-lookalikes" said fucktard should get his/her eyes examined.

    thank you ladies and gents that all for tonight.

  97. Re:I thought Linus was in charge of Linux? by KingRamsis · · Score: 1

    And even if we sweep this issue aside

    ahh you realized that you are an asshole and that the logo on the site represents a "Z" letter not the four branches of swastika, a symbol is a symbol stupid there is nothing called "lookalike" symbol.

    and it is *STILL* free speech so eat your heart out loser, Zundel is entitled to his views just like you are entitled to yours, Shame on you for prosecuting someone for their beliefs, it is ok for a man to question if God exists or not as much as it is ok for a man to question the holocaust as much as it is ok for a man to question if earth is round it is called FREEDOM of SPEECH.

  98. Re:What's the point (Vanilla kernels in redhat) by hackus · · Score: 1

    Yes, there are problems.

    Primarily, if you are using the "experimental" options in a kernel build.

    If you attempt to add experimental options in a kernel that uses a different kernel config file, the results are undefined.

    That is, the kernel isn't guaranteed to build correctly with experimental drivers, adding a diffeent config file with experimental options or built in options that need to be configured at compile time, could result in values that are compiled for modules that could cause an oops.

    A good example, is the tag settings for a experimental SCSI driver. Usually you can set how many SCSI commands you can have outstanding, for your SCSI bus, before the device demands attention again from the driver.

    Say the author put in a value of -1 for the experimental driver in release 2.4.x.

    You makde a config for that and put it in a recent release, called 2.4.x+1.

    Well, 2.4.x+1 is no longer an experimental release, and -1 when compiled, will be outside the range of the expected values. The Author, expected you to generate a new config, which WOULD have provided the module with the proper info.

    So you compile it, and when the final release driver gets a -1, it oops the kernel, trashing your partition.

    -Hack

    --
    Got Geometrodynamics? Awe, too hard to figure out? Too bad.