Category: FreeBSD

In Other BSDs for 2014/04/19


I’ve got “coverage” of most every BSD this week.

Posted by     Categories: BSD, FreeBSD, NetBSD, OpenBSD, PC-BSD, pkgsrc     4 Comments

In Other BSDs for 2014/04/12


Some out-of-the-ordinary things this week.

Posted by     Categories: BSD, Conventions, FreeBSD, OpenBSD, pfSense     3 Comments

Heartbleed and BSD


If you didn’t know what the Heartbleed bug is, here’s your explanation, plus details.  (via).  You should probably update your systems.

Posted by     Categories: DragonFly, FreeBSD, Heads Up!, NetBSD, OpenBSD     0 Comments

In Other BSDs for 2014/04/05


Another week.

Posted by     Categories: BSD, Conventions, FreeBSD, NetBSD, OpenBSD, pkgsrc     1 Comment

Editor too big


Normally I don’t bother linking to things on/around April 1st, but these two are good and arrived early.

Update: apparently fake source changes is a thing.

Posted by     Categories: BSD, FreeBSD     2 Comments

In Other BSDs for 2014/03/22


I have a list of commits I’ve saved between the various BSDs of licenses getting corrected to the 2-clause BSD license; that would definitely be a good cross-BSD project to sync.

In Other BSDs for 2014/03/15


Another week with lots of links.

Posted by     Categories: BSD, FreeBSD, NetBSD, OpenBSD, pkgsrc     2 Comments

Setting up Poudriere


Poudriere is the tool for building all of ports/dports, and Michael W. Lucas has written up his experience using it to build a custom ports set.  He’s doing on FreeBSD, but if you ignore the geom-specific parts, it should generally apply to DragonFly.

Posted by     Categories: DPorts, DragonFly, FreeBSD     0 Comments

In Other BSDs for 2014/03/08


Links everywhere this week!

Posted by     Categories: BSD, FreeBSD, NetBSD, OpenBSD, PC-BSD, pkgsrc     1 Comment

In Other BSDs for 2014/03/01


Another week where I barely need to look up source code commits.

Posted by     Categories: Conventions, DragonFly, FreeBSD, NetBSD, OpenBSD, PC-BSD     1 Comment

Spreading DMA


The DragonFly Mail Agent is being suggested as a possible sendmail replacement for FreeBSD.

Posted by     Categories: BSD, DragonFly, FreeBSD     1 Comment

In Other BSDs for 2014/02/22


Read the first item, if nothing else.

 

 

 

Posted by     Categories: BSD, FreeBSD, NetBSD, OpenBSD, PC-BSD, pkgsrc     0 Comments

Tokyo meeting and Open Network Hardware


I was remiss in not posting this before it happened, but Issac (.ike) Levy of NYCBUG went to Tokyo to talk about the translation efforts for pfSense, on the 17th.  He posted a summary of his talk and slides.

Normally I would be posting this in an “In Other BSDs” Saturday item, but the summary page includes links on Open Network Hardware, which .ike and I talked about at NYCBSDCon.  I wanted to create a separate post for it, but he’s got all the links piled in with his talk summary already.

The hardware I want to see as a real product is the Intel ONP Switch Reference Design.  (PDF)   Having a device that looks like a switch but is actually a normal computer with a lot of network ports – that can run BSD – opens up a huge range of network possibilities.

Posted by     Categories: BSD, Conventions, FreeBSD, pfSense     0 Comments

In Other BSDs for 2014/02/15


Lots of links, yet again.

Posted by     Categories: Books, BSD, FreeBSD, OpenBSD, pkgsrc     0 Comments

In Other BSDs for 2014/02/08


As you read this, I’m at NYCBSDCon – or at least should be.

Posted by     Categories: BSD, DragonFly, FreeBSD, NetBSD, OpenBSD, pkgsrc     0 Comments

In Other BSDs for 2014/02/01


For once, I got this mostly done before late Friday night!

In Other BSDs for 2014/01/25


Back to relatively normal volume, this week.

Posted by     Categories: BSD, FreeBSD, OpenBSD, pf, pfSense     0 Comments

In Other BSDs for 2014/01/18


I didn’t even need to find source links this week.

Posted by     Categories: BSD, FreeBSD, OpenBSD, PC-BSD, RetroBSD     0 Comments

In Other BSDs for 2014/01/11


Running late putting this together…  Back to bullets!

Posted by     Categories: BSD, FreeBSD, OpenBSD, pkgsrc     0 Comments

In Other BSDs for 2014/01/04


Things are picking up again after the break.

Posted by     Categories: BSD, DragonFly, FreeBSD, NetBSD, OpenBSD     0 Comments

In Other BSDs for 2013/12/28


Again, quiet from the holiday break.

Posted by     Categories: BSD, FreeBSD, NetBSD, OpenBSD     0 Comments

In Other BSDs for 2013/12/14


Another week where I could get away without any commit links, just cause there’s so much BSD stuff out there.

Posted by     Categories: BSD, Conventions, FreeBSD, OpenBSD, PC-BSD     0 Comments

Go APE for bge and bnx


The bnx(4) and bge(4) network drivers now have APE support, thanks to Sepherosa Ziehau.  What’s that mean?  Other than an opportunity for punning jokes, I don’t know.

Posted by     Categories: Device support, DragonFly, FreeBSD     2 Comments

A BSD plan: license summaries


I had a sometimes-great, sometimes-difficult trip to New York City over the past few days, and while I was there, I met the ball of energy that is George Rosamond of NYCBUG (which is having a huge party right now.)  He and I talked for a bit about various aspects of the BSD ecosystem, and one thing he noted was that people aren’t generally aware of all the licenses in use for the different software packages on the system, or even the individual licenses in the system files.

There is an ACCEPTABLE_LICENSES setting in pkgsrc, where software licensed under terms not in that list won’t install.  That’s useful, but frustrating, because it keeps people from getting what they asked for – a software install.  Something that would be useful – and it could be cross-BSD very easily – would be a license audit summary.

There’s meta-data on every package in FreeBSD’s ports and DragonFly’s dports and pkgsrc and OpenBSD’s port system.  Why not say ‘pkg licenses’ in the same way you can say ‘pkg info’, and get a summary of the licenses you have installed in the system?  (or pkg_licenses, etc.  You get the idea)  This wouldn’t prevent people from installing software, but it would give a very quick view of what you were using.


> pkg licenses

Software package    License
----------------    -------
foo-2.2.26          Apache license
bar-7.999999        Donateware
baz_ware-20131209   MIT
quux-silly-6.5      BSD

It could be extended to the base system, but I’d like to see this in all the packaging systems as a common idea, in the same way that ‘info’ in a packaging command always shows what’s installed.

Posted by     Categories: BSD, DPorts, DragonFly, FreeBSD, NetBSD, OpenBSD, pkgsrc     4 Comments

In Other BSDs for 2013/12/07


Happy birthday to me!

In Other BSDs for 2013/11/30


A lighter week for commits probably because of the U.S. holiday, but still plenty of things to link.

Posted by     Categories: BSD, Conventions, FreeBSD, NetBSD, OpenBSD     1 Comment

Good news for iwn(4) users


If you have a recent laptop with an iwn(4) wireless chipset, Matthew Dillon’s recent work getting an updated version of the driver together will probably help you.  It was done specifically to support a Intel Centrino Wireless-N 2230, but many more should also now work.


			
Posted by     Categories: Device support, DragonFly, FreeBSD     0 Comments

In Other BSDs for 2013/11/23


I’m working my way up to more than just links to source for the cross-BSD news.  There’s a lot to swim through!

Posted by     Categories: BSD, Conventions, FreeBSD, OpenBSD     0 Comments

In Other BSDs for 2013/11/16


Not as much pulled directly from the source lists this time, which is good.

 

Posted by     Categories: BSD, Conventions, FreeBSD, OpenBSD, PC-BSD, pkgsrc     3 Comments

In Other BSDs for 2013/11/09


Not sure why, but there wasn’t a lot of things this week to pick out.

 

Posted by     Categories: BSD, DragonFly, FreeBSD, NetBSD, OpenBSD, PC-BSD, pkgsrc     2 Comments

In Other BSDs for 2013/11/02


There’s a surprisingly large list this week.

New ideas for Capsicum and DragonFly


Joris Giovannangeli, who worked on porting Capsicum to DragonFly for Summer of Code 2013, is continuing his work.  He’s posted a detailed note on how to do capability management in a new way, with it retaining compatibility with FreeBSD’s capsicum implementation.

Posted by     Categories: DragonFly, FreeBSD, Goings-on     0 Comments

In Other BSDs for 2013/10/26


Once again, doing this at the last minute:

Posted by     Categories: BSD, FreeBSD, NetBSD, OpenBSD, pkgsrc     0 Comments

In Other BSDs for 2013/10/19


I am doing this one at the last minute.  I had all the articles noted, but normally I build this post over the course of the week.

Posted by     Categories: BSD, FreeBSD, NetBSD, OpenBSD, PC-BSD     0 Comments

In Other BSDs for 2013/10/12


I got some PC-BSD items this week, too.

Posted by     Categories: BSD, FreeBSD, Goings-on, NetBSD, OpenBSD, PC-BSD     5 Comments

Radeon KMS driver added


The Radeon KMS driver from FreeBSD has been imported to DragonFly by Francois Tigeot.  It still has problems with ttm, but don’t let that stop you from taking advantage of it.

Posted by     Categories: Device support, DragonFly, FreeBSD     0 Comments

Here, there, everywhere for mdocml


Franco Fichtner recently received commit rights for DragonFly.  This is so he could import mdocml, a OpenBSD-originating replacement for groff and man page display.  Mdocml has been mentioned before on the Digest, and there’s a downloadable book.  (See the more-interesting-than-it-sounds History of UNIX Manpages there too, but I digress.)

One advantage of using mdocml, as I understand it, is that groff is no longer required to view man pages.  The only thing left in DragonFly that required a C++ compiler was groff.  So, rebuilding could be a bit faster, and a bit less complicated.

Here’s the part that makes me happy: Changes made in DragonFly promptly made it back into NetBSD’s mdocml.   Other changes rolled from DragonFly back into OpenBSD, too, and mdocml is in FreeBSD 10, though I don’t have a src change to point at right now.  It all circled back around to DragonFly, too.  It’s really neat to have a BSD-grown cross-BSD product.

(Incidentally, if you have a Thinkpad and keyboard issues, Franco has a patch for you to try.)

 

Posted by     Categories: BSD, DragonFly, FreeBSD, NetBSD, OpenBSD     5 Comments

In Other BSDs for 2013/10/05


Less straight source links this week.

Related to DragonFly: Patrick Welche updated glib2 in pkgsrc, and is interested in hearing how it works for DragonFly users.  If you have pkgsrc on your system and it’s not a quarterly release, try building t.

Posted by     Categories: BSD, Conventions, FreeBSD, NetBSD, OpenBSD, pkgsrc     0 Comments

In Other BSDs for 2013/09/28


This week was relatively quiet, but also had the most cross-BSD work I’ve seen in a while.  Look at the links and you’ll see.

Here’s more on Unbound, since it seems to be a trend.

Posted by     Categories: BSD, FreeBSD, NetBSD, OpenBSD     1 Comment

In Other BSDs for 2013/09/21


Finally, a quieter week.

Posted by     Categories: BSD, FreeBSD, NetBSD, OpenBSD, pf, pkgsrc     2 Comments

In Other BSDs for 2013/09/14


Barely getting this done in time for Saturday…

 

Posted by     Categories: FreeBSD, NetBSD, OpenBSD, PC-BSD, pkgsrc     3 Comments

In Other BSDs for 2013/09/07


There’s been a lot of commit activity across the BSDs, but my list doesn’t seem to reflect that.  A lot of incremental work, I suppose.

Posted by     Categories: BSD, FreeBSD, NetBSD, OpenBSD     0 Comments

In Other BSDs: 2013/08/31


I need to update this post during the week as I see stuff, or else I spend an hour rushing to get it all together before Satuday.  I need to start watching PC-BSD src changes, too.

Posted by     Categories: BSD, Conventions, FreeBSD, NetBSD, OpenBSD, pkgsrc     1 Comment

rum(4), run(4), and urtwn(4) added


Sascha Wildner has ported rum(4)run(4), and urtwn(4) from FreeBSD to DragonFly, to work within the not-yet-default new USB framework.  This happened some days ago, but I’m just now catching up.

Posted by     Categories: DragonFly, FreeBSD, Goings-on     0 Comments

In Other BSDs: 2013/08/24


I hope I’m catching the interesting stuff; I’m only reading the src changes.

Posted by     Categories: BSD, FreeBSD, NetBSD, OpenBSD, pkgsrc     1 Comment

Details on sysrc


Michael W. Lucas has a short article up about sysrc, a FreeBSD tool for handling rc.conf across multiple machines.  This could easily be a cross-BSD tool – hint, hint.

Update: as Sascha Wildner pointed out, rcrun covers that in DragonFly.  Mostly I’d like to see the same interface, then, I guess?

Posted by     Categories: BSD, FreeBSD     2 Comments

In Other BSDs for 2013/08/10


Definitely Saturdays for this summary.  In other BSDs this week:

Posted by     Categories: FreeBSD, Goings-on, NetBSD, OpenBSD     0 Comments

TTM arrives for DragonFly


Francois Tigeot has ported TTM to DragonFly from FreeBSD and I think a bit from OpenBSD.  All this work has led to an update in the driver porting notes.

Posted by     Categories: Committed Code, DragonFly, FreeBSD, OpenBSD     0 Comments

Ansible and dports


Michael W. Lucas wrote a blog post about pkgng and Ansible on FreeBSD.  Will it work on DragonFly?  We already have pkgng on DragonFly in the form of dports, and Ansible… might work?  Please, someone try.

Posted by     Categories: DPorts, DragonFly, FreeBSD     1 Comment

In Other BSDs summary


Here’s what jumped out at me from reading source change mailing lists:

I’m going to have to set a specific day of the week aside for these.

Posted by     Categories: BSD, FreeBSD, NetBSD, OpenBSD, pkgsrc     3 Comments

Emulex OneConnect support added


Do you have a Emulex OneConnect 10Gb NIC?  Well good news!  Sascha Wildner brought in updated the oce(4) driver from FreeBSD to support Skyhawk models in DragonFly.

(My bad; looked at the wrong oce(4) commit originally and re-reported the import instead of the update.)

Posted by     Categories: Device support, DragonFly, FreeBSD     0 Comments

In other BSDs: Syn Cookies, SipHash, full-disk encryption


I made a hesitant attempt to keep an eye on other BSD source changes over the last week.  I complain about needing coverage for the other BSDs, so I’ll see what I can do:

 

Posted by     Categories: FreeBSD, NetBSD     1 Comment

BSD, Playstation 4, and disk storage


Supposedly it’s FreeBSD 9.0 under the hood on the new Playstation 4 systems.  What does this mean for FreeBSD, or driver support, or BSD in general, or what you can run on that hardware?  Possibly nothing other than a vague sense of superiority.

On the other hand, this BoingBoing article makes a good point about commodity hardware and its immediate utility.  It’s an effective network storage device and it doesn’t even mention FreeNAS.

Posted by     Categories: BSD, FreeBSD     0 Comments

DNSSEC Mastery in print, and Absolute FreeBSD 3 status


Michael W. Lucas has two bits of mostly-BSD-centric publishing news.  One is that a physical version of his DNSSEC Mastery book is now available through Amazon.

The other bit is that, having just released an Absolute OpenBSD update, his Absolute FreeBSD book will not see an update… until the FreeBSD installer gets more coherent.

(If you manage DNS in any fashion, buy DNSSEC Mastery.)

Posted by     Categories: Books, FreeBSD, OpenBSD     0 Comments

Lazy Reading for 2013/04/21


I think spring has arrived; everything’s turning green, and a young man’s thoughts turn to computer hardware upgrades.  Time to move to 64-bit!  Anyway, lots of links this week.  These are getting more and more content-filled over time, but I don’t think anyone minds…

  • For the Bitcoin enthusasts: ‘…when my wife refuses to bring him cake on our sofa, he calls it a “denial-of-service attack”’ (via)
  • Make It So, coverage of computer interfaces from movies.  I always thought that was what Enlightenment was trying to achieve: the Interface From The Future.  (via several places)
  • Same computer interface topic, but from anime movies.  It would be nice if this became something people actively worked on, instead of Bitcoin selling and Facebook monetizing.  (via)
  • Flat icons/monochromatic icons seem to be another microtrend.  This is probably because few people do small dimensional icons well.  My favorite was always the BeOS set.
  • On benchmarks.  It says what you should already know, but I like the Phoronix/MD5 benchmarking joke.  (via EFNet #dragonflybsd)
  • This article titled “The Meme Hustler” draws a finer line than I’ve seen before between “open source” and “free software”.    The author, Evgeny Morozov, seems to also have a hate-on for Tim O’Reilly.  See some reviews of a recent Morozov book for a counterpoint, of sorts.
  • Spacewar championship, 1972, in Rolling Stone.  Exactly two years before I was born!   At this point, finding things older than me makes me a bit happy.  There’s a picture of a Dynabook in there, photographed by Annie Liebowitz.  It’s entertaining to read this 40-year-old story and see how well it predicts the future.  I’m also sort of amazed it exists, in Rolling Stone.  More Spacewar links here.
  • Meet the Web’s Operating System: HTTP.  “Because HTTP is ultimately the one social contract on the web that, amidst a million other debates over standards, rules, policies, and behavior, we have collectively agreed to trust.”  (via)
  • Ancient computers in use today.  I’ve linked to a story about that IBM 402 before,  but the following pages about VAX and Apple ][e systems are new.  Well, new to read, certainly not new hardware.  (via)
  • Yahoo Chat!  A Eulogy.  The spray of forbidden words is an entertaining acknowledgement message.  (via)
  • The $12 Gongkai Phone.  Bunnie Huang breakdowns are always fun, and he’s describing a strange sort of open source that isn’t through license.  (via)
  • The FreeBSD Foundation is looking to hit a million dollars donated this year, which seems quite possible given last year’s performance.  Donate if you can; their activities help the whole BSD community.
  • A Complete History of Breakout.  It’s not actually complete, but that’s OK.  It includes Steve Jobs being a jerk and Steve Wozniak being very clever, which is their traditional roles.  (via)
  • Ack 2.0 is out.  It’s a very useful utility; I’d like to see more standalone utilities created this way.
  • Space Claw, Flickr via BBS.  You’ll need telnet.   (via)

Your unrelated link of the week: Shady Characters, a typography/history blog I’ve linked to before, has a book out.  If you liked those links, you know what to do next.

Posted by     Categories: BSD, FreeBSD, Lazy Reading, UNIXish     2 Comments

mfi(4) users and foreign configs


If you have a mfi(4) device – in other words, a LSI MegaRAID SAS driver – you can now see/import/clear/etc. foreign configurations, thanks to this commit from Sascha Wildner, tested by Francois Tigeot, and originally from FreeBSD.

For the confused, ‘foreign’ means any disk hooked to a RAID controller that isn’t part of a configuration the RAID device already knows about.  A replacement disk, or more worryingly, a good disk gone bad/unrecognizable.  (I’ve had both.)

Posted by     Categories: Device support, DragonFly, FreeBSD     0 Comments

Another sh(1) update


Peter Avalos has committed another batch of updates to sh(1), from FreeBSD.  I was going to comment on how strange it was to see software getting updated so many years later; you’d think everything there was to update for /bin/sh had been done at this point.  Digging casually, the oldest bit on sh that I can find is from 1991 – 22 years old.   The man page mentions a rewrite in 1989 based on System V Release 4 UNIX, and there were versions of sh all the way back to version 1.

Here’s a trivia question – what’s the oldest Unix utility, and what’s the oldest code still in use?  I don’t know the answer.

Posted by     Categories: BSD, Committed Code, DragonFly, FreeBSD, UNIXish     4 Comments

Patch cross-pollination


I wasn’t aware of this, but apparently DragonFly’s version of patch(1) comes from OpenBSD and NetBSD.  FreeBSD’s old version of patch is being replaced by this and modified to match the old one’s behaviors.  It would be worthwhile to bring these changes back, if possible, just to reduce the differences in a utility that’s already been around the world, so to speak.

As an aside, I always thought patch was one of Larry Wall’s unsung successes, and I’m entertained by any program that has “Hmm…” as one of its official outputs.

Posted by     Categories: BSD, DragonFly, FreeBSD     0 Comments

Some other BSDs


For once, I got to read the commit logs for other BSDs…

The OpenBSD ‘Papers’ page has some videos listed to match the OpenBSD-related presentations from EuroBSDCon 2012.

Not only does NetBSD support the BeagleBoard, but Michael Lorenz is committing from it.

FreeBSD has brought in a new version of bmake and jemalloc.  I’ve seen a number of other commits recently attributed to ‘NetApp’, which is good to see.  Also, preliminary USB support for boot loaders.

PC-BSD is looking to use pkgng, the same binary package manager used in John Marino’s DPorts.  It’s proving quite popular.

Posted by     Categories: FreeBSD, NetBSD, OpenBSD     0 Comments

Virtio and virtio-block drivers added


Venkatesh Srinivas and Tim Bisson have been working for some time on a port of FreeBSD’s virtio and virtio-block drivers.  (see man page commit)  They’ve now been committed.  This should make your virtual disk perform better, if nothing else.

Posted by     Categories: Device support, DragonFly, FreeBSD     0 Comments

Lazy reading for 2012/12/30


The last of the year.

Your unrelated comics link of the week: Marlo Meekins’ Tumblr.   Her lettering is refreshingly expressive.  That may sounds strange to single out, but so many people place words as an set block of text rather than as part of a graphic layout.

Posted by     Categories: FreeBSD, Lazy Reading, roguelike, UNIXish     1 Comment

FreeBSD Foundation Funding


It’s the end of the year, so it’s time for the FreeBSD Foundation’s end of year campaign.

Posted by     Categories: BSD, FreeBSD     0 Comments

Crypto card possibilities


This discussion of cryptographic hardware for FreeBSD may include hardware that would work for DragonFly too.  Can someone verify?

More HighPoint support


Sascha Wildner recently brought in support from FreeBSD for HighPoint’s RocketRAID 4520 and 4522 SAS/SATA RAID cards.  It’s in the hptiop(4) driver.

Posted by     Categories: Device support, DragonFly, FreeBSD     0 Comments

SMBIOS access now possible


Sascha Wildner has added system management BIOS (SMBIOS) support, visible with kenv, from FreeBSD.  Use it for getting things like the BIOS revision, system manufacturer, and so on.  For example:

smbios.bios.reldate="12/04/2006"
smbios.bios.vendor="Dell Inc. "
smbios.bios.version="2.1.0 "

This may seem minor, but this can be very helpful when dealing with hardware you aren’t physically able to access.

Clang-Day today for FreeBSD


Today is the day that FreeBSD moves to using clang by default.  This is not necessarily a surprise, but I like the finality of calling it “Clang-Day”.   I think Clang will probably be the next compiler brought into DragonFly’s base system, instead of the next release of gcc.  Don’t make any bets on my statement, though, cause I certainly won’t be the one doing it.  (It’s hard.)

Posted by     Categories: FreeBSD, Goings-on     6 Comments

From make to bmake


John Marino is working on a very good idea: bringing bmake into DragonFly as a replacement for the current ‘make’.  bmake is going through more active development and apparently also in use/will be used? on FreeBSD, so syncing up with the same make flavor as FreeBSD and NetBSD will help everyone.  It’ll also remove the problem where you ‘make’ everything in DragonFly, except pkgsrc packages which you ‘bmake’.  It’s not changed over yet.

(What does OpenBSD use for make?)

 

Posted by     Categories: DragonFly, FreeBSD, Goings-on, NetBSD     8 Comments

Major USB update arrives


Sascha Wildner has committed Markus Pfeiffer’s port of USB4BSD to DragonFly.   USB network, input , audio, and storage devices (including xhci/USB3 items) may work, though there’s no guarantee for each driver.  This is added but not on by default, so see the first link for instructions on how to rebuild your kernel to use it.  This will be in (but not default) the DragonFly 3.2 release.

(This is shaping up to be a much bigger release than I anticipated!)

Posted by     Categories: Device support, DragonFly, FreeBSD     0 Comments

Areca updates


Sascha Wildner’s added updatesfrom FreeBSD for the Areca arcmsr(4) driver; specifically for the ARC-1213, ARC-1223 and ARC-1882 models.

Posted by     Categories: Device support, DragonFly, FreeBSD     0 Comments

NYCBUG, RSS, and SMPng


NYCBUG, the NY BSD user’s group, has an RSS feed for their speaker events, found via Dru Lavigne’s always useful BSD Events twitter.  The next event at the start of October is a talk about SMPng in FreeBSD.  Given that it was the project that in part led to the creation of DragonFly, I’d like to hear about it.  (and even better, have someone more qualified than I compare and contrast that approach with what’s in DragonFly.)

Posted by     Categories: Conventions, DragonFly, FreeBSD, Goings-on     0 Comments

Some more books to read


This recent question asked on-list about creating your own file system meandered into good reference books.  This so far was “The Design and Implementation of the FreeBSD Operating System“, “Modern Operating Systems“, and the paper “Vnodes: An Architecture for Multiple File System Types in Sun UNIX“.  Looking for links on those things led me to this Unix filesystem history paper from IBM, which is fun reading.

I’m saying that unironically!  It really is an interesting document to read, for historical and general knowledge.  I am a nerd. 

Posted by     Categories: BSD, FreeBSD, UNIXish     0 Comments

NYCBUG, Adrian Chadd, and teeny tiny computers


Adrian Chadd has apparently been smushing FreeBSD onto MIPS systems for some time, and he’s going to talk about it tomorrow night at the NYCBUG meeting.  I’m noting it because I’ve always found it interesting how much can be stripped out of a kernel and userland and still have a functional system.

Posted by     Categories: Conventions, FreeBSD     1 Comment

Is your battery smart?


Sascha Wildner has pushed smart battery support, based on a patch from Dmitry Komissaroff and FreeBSD.  He asks people to try it out.  It apparently provides for more accurate battery charge level readings?

Posted by     Categories: Device support, DragonFly, FreeBSD     0 Comments

Some more networking chipset updates


Francois Tigeot has updated the ixgbe(4) driver, and Sepherosa Ziehau has added TSO support for bce(4) and additional bge(4) related chips, mostly from the FreeBSD drivers.

Posted by     Categories: Device support, DragonFly, FreeBSD     0 Comments

More RocketRAID support


Sascha Wildner has ported over more RocketRaid support, in the form of PCI IDs for various 4xxx and 3xxx series cards for hptiop(4), and a hpt27xx(4) driver that supports even more hardware.

Posted by     Categories: Device support, DragonFly, FreeBSD     0 Comments

More HighPoint RocketRAID support


Sascha Wildner’s added support (from FreeBSD) for the HighPoint RocketRAID 17xx, 22xx, 23xx and 25xx, via the hptrr(4) driver.

Posted by     Categories: Device support, DragonFly, FreeBSD     0 Comments

ciss(4) updates


The ciss(4) device, if you don’t know offhand, is for a variety of SCSI-3 adapters – mostly ones labeled “HP Smart Array”.  Sascha Wildner has imported a large number of driver updates from FreeBSD.

Posted by     Categories: Device support, DragonFly, FreeBSD     0 Comments

More benchmarking


More benchmarks, in this case a comparison of Debian GNU/kFreeBSD and DragonFly.  I’m not even sure how to derive meaning from it.

Posted by     Categories: DragonFly, FreeBSD, Goings-on     1 Comment

More find(1) options


Sascha Wildner has synced find(1) with what’s in FreeBSD, which means there’s a lot more options available – see the commit for details.  Many of them are for GNU compatibility, and I’m sure I’ll forget them all.  I seem to have issues remembering how to use find(1) successfully.

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New tool: netblast


Sepherosa Ziehau has added netblast, a tool originally from FreeBSD that, if I’m reading the commit right, flings packets of a given size at an IP/port of your choosing, for as long as you want.

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