Abhi
Why are you using a 2 pin adapter?
Abhi
My adapter that goes into the wall has 3 pins.
Krond
So any wire under voltage will be detected. Less AC sensitivity, more DC sensitivity due to the way how electromagnetism works.
Krond
Krond, if he used a 3 pin adapter will it help with the issue?
Turning off and disconnecting battery will surely work.
Abhi
Turning off and disconnecting battery will surely work.
But he expereances 30 v on his skins when he touches it
nami
Why are you using a 2 pin adapter?
Country standard. Although I guess there are also other factors or noises maybe that makes me sick when working with this laptop. Even when the laptop is not connected to AC it still makes me sick. I feel disoriented for hours
Abhi
Can you buy a 3 pin charging adaptor?
Krond
Last time that happened to me I screwed the wall socket wrong screwing through the wire to the block. And that was hot wire. Anywhere in apt electricity could be sensed easily, the bigger motor the merrier.
nami
Can you buy a 3 pin charging adaptor?
I can try connecting a ground wire somewhere in it but I doubt that’s all the issue it still makes me disoriented when working on battery. Maybe wifi chip overpowering or something? Idk
Krond
The 2 vs 3 pin discourse is kindda pointless as notebook will still be using same 2 pin dc socket. Only adaptor would be grounded. On the other hand there's no need to ground laptop as it doesn't have high AC voltage inside.
Krond
What can he do ?
It's literally in the walls. Check wiring, check sockets. Turn off all electricity and test whether it works or not, if not — it's not in your apt at least.
Krond
And if that's your apt — bisect and find a leak.
Krond
Maybe he should check it by going into some cafe or something.
Definitely would work. I don't think notebook has any issues at all.
Krond
DC is simple at leaks, if there's no connectivity - there's no leaks. AC is different as it passes through capacitors freely. Imaging your floor being one side of capacitor, your flipflops are the spacer, and your leg is the other side of capacitor. The bigger the size of a contact the harder to spot an electric shock. So you sense nothing with other parts of your body, but you definitely sense a one point connection to metal in your notebook.
Abhi
You are litrally paying for like 2 laptops
harmony5 🇺🇳 ⌤
You are litrally paying for like 2 laptops
The most basic model is around $800-900
harmony5 🇺🇳 ⌤
A macbook is way more expensive
Abhi
The most basic model is around $800-900
The performance is disgusting in those.
Abhi
Similar performing can be bought for 400$
harmony5 🇺🇳 ⌤
Abhi
use your own search engine 😊👍
harmony5 🇺🇳 ⌤
use your own search engine 😊👍
Your own confirmation bias*
ɴꙩᴍᴀᴅ
let's not escalate on that
ɴꙩᴍᴀᴅ
knowledge is already stablished on which brands offer better laptops for the *bsd world. Arguing on performance without showing relevant tests on the machines is kinda... pointless, and defending a brand over another is just... childish I guess
harmony5 🇺🇳 ⌤
Agree
Abhi
agreed
polyduekes
The point of a framework is to use it beyond just a few years
well you would get better hardware for less and thus would be able to save the money for spares compared to spend it all on a framework lap so with better hardware + spare the other cheaper with better hard laps can last longer
Anonymous
I am using FreeBSD on an Asus mini pc with 4 gigs of Ram as home cloud. I had 0 problems, excluding minor dependency problems.
Anonymous
Thing is you will have to struggle with dependencies but have really good time solving the puzzle. Bsd is that kind of shit. Recommend everyone
Anonymous
ZFS?
Yes
Anonymous
Using it as a library for books and articles. You will have hard time tweaking calibre.
nami
Yes
On a laptop with 4G memory I had issues of ZFS ARC growing too big and releasing it for demanding applications with delay. It ran way smoother when I limited ARC to 256M. In your use case you might not want to change max arc at all. But you can customize it by setting primarycache to metadata for some datasets like datasets with large files that are not frequently accessed and optimize your ARC cache even with limited memory
Anonymous
Thanks that’s super helpful. My files aren’t that big, but limiting ARC still makes a big difference on my setup. I’ll try capping it and playing with primarycache if needed. Appreciate the advice.
nami
Thanks that’s super helpful. My files aren’t that big, but limiting ARC still makes a big difference on my setup. I’ll try capping it and playing with primarycache if needed. Appreciate the advice.
Also if your data is compressible zstd compression might compress more and fit more cache into ram. It might even work better with larger recordsizes.
polyduekes
also btw has anyone tried the kdiskmark port here? for some reason it keeps giving errors for me
polyduekes
pkgbasified my desktop fbsd system, no issue so far
polyduekes
one thing i noticed that is different is that you get kernel updates for patches that weren't for the kernel with pkgbase,so this might help with the usual confusion that newcomers get
polyduekes
@btwiusegentoo https://wiki.freebsd.org/PkgBase
polyduekes
why do this poly?
manu gave a good talk about benefits of pkgbase, it involves easier customisation and easier patching https://papers.freebsd.org/2019/eurobsdcon/vadot-pkgbase_are_we_there_yet/
Asssassin
Was searching for analog computing! Found this !
bittin-
https://www.bsdnow.tv/621
polyduekes
i am trying to properly port an amiga emu called amiberry to fbsd, while it was easy to make it work, the jit compiler doesn't like 64 bit pointers, while the code adequately maps all jit pointers in the lower 32 bit of address map on Linux with mmap MAP_32BIT flag, the same flag doesn't seem enough to map jit pointers in 32 bit map on fbsd
polyduekes
the error as per gdb and the codeblock the error points to
polyduekes
Abhi
Abhi
Erm guys, it crashed again. What does this looks like? how do i collect logs to share. Which kind of log should be looked at🥹
Abhi
try changing the tty
Didn't worked, i restarted now works
Abhi
What kind of logs i should look for to fix this? it happens rarely but happens randomly..
polyduekes
Didn't worked, i restarted now works
you can't deadlock fbsd with a userland program, and if it isn't deadlocked you should be normally be able to make do without needing to reboot
Abhi
Interesting, what do you think is happening here then?
polyduekes
Interesting, what do you think is happening here then?
idk, tell me more, anything in /var/log/messages? anything in dmesg? any crash message? does ssh work? does the kernel panics and autoreboots?
polyduekes
when does this usually happens?
Abhi
/var/debug.log looks fine /var/dmesg.today looks fine too It happens when i am using Firefox with many tabs open, like when screensharing and on video call, or just random too many tabs open
Abhi
It happened on xorg too, i have switched to wayland now. So can't be that.
Abhi
I did observe the ram utilization goes through the moon. When many tabs on Firefox
polyduekes
var/log/messages is where fbsd dmesg goes
polyduekes
dmesg.today is linux stuff
linuxulator on fbsd i mean