i'm sending this mail for archive.
CPU: 2 x AMD EPYC 7551 booting stops without any log: http://kosjenka.srce.hr/~hrvoje/zaprocvat/r7425_01.jpg if i want to disable acpicpu entering boot config stops right away http://kosjenka.srce.hr/~hrvoje/zaprocvat/r7425_02.jpg collected acpidump, lshw, lspci, lsusb, cpuinfo from linux: http://kosjenka.srce.hr/~hrvoje/zaprocvat/r7425.tar if there's anything else that i can do, please tell me ...