You are using a dedicated GPU, right? If yes, which one exactly? If it has no UEFI spec conform GOP-support, then you simply get no Video output in native UEFI or CSM-mode with Video output set to "UEFI".
Great to read, that it worked out like I had hoped for.
Now the thing is: That was the easy part.
If you want to have this permanently taken care of, this should go as a fix into the mainline Kernel.
That means, one would have to contact the...
After spending the better part of three days with Gemini learning how to compile a Linux kernel and working through some errors and differences between Proxmox and standard Linux kernels, I got this to work. The second SATA controller has...
My answer was not directed at any one person in particular. So, it is completely fair to say, that you cannot do this.
Main point is:
Someone will have to try it. My suggestion is far from being proven. Only way however, in order to find out...
If you try a reset on a device, that has problems with a reset (during operation), then the logical consequence is, that the device will no longer be accessible.
So, either someone is actually willing to try out, what was proposed, or most...
Edit:
Hat der gute "think" anscheinend mal eben schnell seinen "netten" Beitrag gelöscht. Falls sich jemand wundert, da somit meine Antwort erstmal keinen Sinn mehr ergibt:
Er hatte sich aufgeregt, warum ich mich dazu äußere, wo ich doch eh keine...
I would also suggest to at least read out the FW-version of those ASM1064 controllers. Maybe an update is available and could improve the situation.
However, be prepared to brick the controller this way. So a way to reprogram the SPI-EEPROM...
Re-read the instructions. This is not a command, that you run directly in the shell, but a statement, that you add to your "/etc/network/interfaces" file.
See here (search for "post-up")...