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Thanks! Yeah, things are going well, just wrapping it up. Latency is a bit high for me but I ran `rtla timerlat top` and some of the spikes are coming from my Radeon GPU. Others are coming from APIC and hrtimer (CPU interrupts, can't tune these out.)

I'm on a Ryzen system and I've noticed that PREEMPT_RT has much lower latency on some Intel hardware. It'll be interesting to see how latency performs on other hardware with the image.

I just pushed a huge update to my portage configs on GitHub, almost ready to publish the updated installer and root filesystem:

github.com/NTULINUX/gentoo_backup/commit...9333804131fbc352c3d5

@spumco did you ever get this sorted and working?

Yeah, that is the first thing I will check. I just started trying to remove the draw bar unit. I dont have a good cut away or manual for this, so will just disassemble what I can find.

Some slow progress lately.

I have made a new hal component for easier configuration.

The component is multiplexer logic for driving leds for examle. I am running 64 key keypad, 2 potentiometers and 30 leds with a 7i73.

More pictures and videos coming soon, still have some problems with ethercat.

 

Ich glaube, ich habe endlich ein Video gefunden, wie man die Teile zusammenbaut.

gv-vod-cdn.aliexpress-media.com/80ffc57e...d6c56241dfe52c865162

Sind die Systeme OZ und ER in Aufbau und Zusammensetzung gleich oder unterscheiden sie sich?

 

sorry i mean run time