Posts
4088
Following
277
Followers
424
Software Engineer at Opinsys Oy (starting 03/2025)
Entrepreneur at Siltakatu Solutions Oy

OpenPGP: 3AB05486C7752FE1
jarkko

Jarkko Sakkinen

Meanwhile in #Finland at my front door...
0
2
8
jarkko

Jarkko Sakkinen

Edited 2 months ago
Video streamed with ffmpeg, and played with ffplay through with my WiP V4L2 loopback driver.

The next step is to detach the producer from /dev/videoX fops and instead return anonymous inode, which owns a file where the capture device can write the video stream.

The video resolution in this smoke test is 640x480, and the encoder scales it up in real-time to 1280x720.

#linux #kernel #media #video4linux
1
4
5
jarkko

Jarkko Sakkinen

IPv4 Internet of today

I wonder whether 2025 will be the year of IPv6.

I miss 90s and dialup as then you could actually speak to another computer no strings attached...

In some ways Internet was more advanced in tech back then ;-)
2
0
0
jarkko

Jarkko Sakkinen

Reply to @travisfw@fosstodon.org
Edited 2 months ago
@travisfw then you should read this some day :-) it's still relevant and best book on topic. and as weird as it sounds it is nicely written, has nice backstories and generally very nice story telling.
1
0
1
jarkko

Jarkko Sakkinen

Learned something pretty basic but also somewhat essential in software and systems engineering, i.e. how to switch the default linker in #Fedora :-)

PS. Needs sudo in order to make an effective change.
1
0
2
jarkko

Jarkko Sakkinen

The most obvious feature one could ever imagine would be trivial filter by status but not in #Github 🤷
0
0
0
jarkko

Jarkko Sakkinen

Im a sucker for architecture and to this day this is still one of the nicest looking hotel buildings that Ive seen anywhere in the world. Not the fanciest but there is something truly nice in its simple design. Located about 500m from my home.
0
0
1
jarkko

Jarkko Sakkinen

Unforgettable icon TBH.
0
0
0
jarkko

Jarkko Sakkinen

This is K$H. He is the next director of FBI.
0
1
1
jarkko

Jarkko Sakkinen

My new dev machine 💛💣
1
0
3
jarkko

Jarkko Sakkinen

I ended up ordering 9990X based machine, which I will later upgrade during its life-cycle to 9990X3D. Should be enough power for my needs in kernel and Rust...

First machine I bought "as a company" as I'm working as a contractor and first machine with water cooling ;-)

It's a custom build from local computer shop with 24 month full service for replacing parts etc. (so I don't have to do that).
0
1
1
jarkko

Jarkko Sakkinen

This is literally my certificate of ownership for my downtown apartment in Tampere, Finland. I'd call this a proper stock :-) Especially love the tape fix in the middle.

Still I'm now looking into putting my place to digital register and hang this to my wall...
1
0
3
jarkko

Jarkko Sakkinen

lol
0
0
1
jarkko

Jarkko Sakkinen

Reply to @jarkko
0
0
0
jarkko

Jarkko Sakkinen

Edited 3 months ago
I have to agree with Boris. It's a force majeure situation. What else could we do. I'd guess that UK would get support from Nordic and Baltic states if this action was taken and there would be a coalition.

And DRPK troops terrorizing Europe is unacceptable. Any country who brings them here in this region should pay the consequences. It's even orthogonal to the war situation. North Korea is an enemy state and any aggressive action from such should receive a clear and brutal response.

https://www.independent.co.uk/news/uk/politics/boris-johnson-ukraine-uk-troops-putin-b2645681.html
0
0
0
jarkko

Jarkko Sakkinen

#fuck
1
0
2
jarkko

Jarkko Sakkinen

One of my favorite food black sausage aka mustamakkara :-) Anthony Bourdain (RIP) ate this in his show and approved ;-)
0
0
1
jarkko

Jarkko Sakkinen

Reply to @harald@mementomori.social
@harald As a kernel developer I recommend instead disabling suspend and reporting the bug ;-) Usually kernel oops is a potential memory corruption, which can by definition have undefined collateral effects.

E.g. do "rtcwake -s 15 -m mem" and dump dmesg contents to the bug report.

When it comes to disabling suspend, it seems that making "lid close" not do anything is particularly hard these days so I made this short screencast of it :-)

I tried all combinations, and for the reasons I have no idea of, both upower and logind configuration need to be edited.
1
4
0
jarkko

Jarkko Sakkinen

Found a cool fabric brand while cleaning up some old boxes full of all kinds of shit. Have to learn how to sew and attach it to something. #acid #303
0
0
1
jarkko

Jarkko Sakkinen

Reply to @jarkko
@ljs reminds me of wonderful adventures of nils holgerson
0
0
1
Show older
About social.kernel.org

Terms of service

  1. Please do not use this service in violation of the Linux Kernel Code of Conduct. Doing so will result in your account suspension with the referral of the matter to the CoC committee.

  2. "Repeating"/"boosting" someone else's status on this platform will be treated as endorsement and will fall under rule #1.

  3. You are encouraged to use this platform to promote your work on the Linux Kernel, but there is no restriction on permitted topics (with the exception of anything covered by #1 above).

  4. There is no requirement to post in English, but it should be considered the primary language of communication on this platform.

Privacy notice

The admins of this service have access to all posted statuses. They aren't looking, but if it's something they shouldn't know about, then you should not post it on this platform.

Please see the Linux Foundation Privacy Policy, which applies to this platform as well.

Getting your own account

If you would like an account on this instance, please check that the following applies to you:

  • You are listed in MAINTAINERS or CREDITS

  • OR: You have a kernel.org account or email address

  • OR: You have a long and established history of involvement with the Linux Kernel

If the above is true and you agree with the Terms of Service and Privacy Notice listed above, please use these instructions to request an account: