Can the OPI5 be Configured to Run LCNC?

 

I guess you need to remove the line with overlays=ssd-sata from armbiEnv.txt

But it looks like you didn't have that line before...
When you boot the rt kernel from the sd-card it recognizes your nvme?
With the non rt kernel it does boot from the nvme?

Found some other drivers, will add them and compile a new one in about 30min

I've uploaded the kernel with some extra drivers.
I cannot do more about it, here it boots from my OPI5 and OPI5-plus, nvme and sata.

I tried the new debs and I have the same problem when booting.
I made an image after nvme that does not boot and I wrote it on an SDcard. From the SDcard the same image (6.1.75-rt23) starts.
Can you upload an image that worked for you on nvme. I would like to see if it works.

When you boot the rt kernel from the sd-card it recognizes your nvme?
With the non rt kernel it does boot from the nvme?
Are you sure you're writing the right uboot to mtd?
Here are some others:
github.com/7Ji/orangepi5-rkloader/releases/tag/nightly
Download: wget  github.com/7Ji/orangepi5-rkloader/releas...ddr-v1.16-spi.img.gz
extract:      gzip -d rkloader-mainline*.gz
erase mtd: flash_erase /dev/mtd0 0 0
write mtd:  dd if=rkloader-mainline*.img of=/dev/mtdblock0 bs=4K

Uploaded an image (without hw acceleration) with the rt kernel already installed.
For better latency results add the following line to armbiEnv.txt :
extraargs=isolcpus=5,7

and disable screensavers/standby etc

Installed the kernel on my OPI5 and installed the (sata) bootloader from that image to the mtd and it still boots from the M.2 sata. The OPI5 plus also still boots from NVME.

Okay found out that the above u-boot on my orange pi 5 plus caused that the ethernet adapter wasn't recognized anymore, after switching back to the original from orange pi everything works correctly again. So perhaps coincidentally just the sata one works correctly on the opi 5 with a m2 sata drive.

Here is the u-boot from the original Orange Pi 5 image which should work with a nvme:
drive.google.com/file/d/1LqVTgFD2e_3kkF-.../view?usp=drive_link