Dear all, I'm trying to install debian 9.2.1 (netinst) on an AMD Ryzen system, with an hardware raid controller (lsi megaraid sas 9240-8i).Bios and firmware updated. In a previous attemp I've installed ESXi 6.5 and everything has gone well.
With debian I have a strange behaviour: If I try to install it with UEFI or UEFI + LEGACY setup of the BIOS, the installation returns me a message like "unable to init raid firmware". If I setup the BIOS with OS Type Windows 10 (WHL Driver), in 99.9% of my attemps, I've got a message repeted for all the screen like "1.1880 AMD-V log [". In just one or two attemps (and I really don't know why), the setup has arrived till the disk partitioning, I've setted up the partitions, but at the moment of write the changes, the installation it is blocked.
I've tryed with virtualization enabled or disabled. With or without multithreading. I've rebuilt the RAID. On the same RAID card, before update the firmware, and with another motherboard, I had a Debian installation (Debian 7 if I remember well).
Someone knows what is the problem?
Thank you very much!