[[edited] ws c621e sage pci passthrough unraid hard lock]

Anyone else know anything about this particular hardware/use-case?

oh thx for feedback.
solved this issue when use 6.8.3

i think this problem is kernel 5.6 and above.
under 5.5 and 5.5 is fine.

[[edited] ws c621e sage pci passthrough unraid hard lock]

my new build server

M/B: WS C621E SAGE

CPU: Xeon Platinum 8260 x 2

RAM: Samsung ECC/REG 32GB 2666V * 4

 

i used before ryzen 3900x server build.

move to new server windows, linux vm with gpu passthrough is working perfectly.

but OSX with any pci passthrough is unraid hard lock(need hard reset need)

 

how to solve this problem?

thx for reply and sorry for bad eng.

[[Support] SpaceinvaderOne - Macinabox]

ok. i transfer my unraid server 3900x to dual xeon platinum 8260 with ws c621e sage.

use well on 3900x but new build i can’t run with gpu passthrough.

when no gpu is work perfectly
with gpu is hard lock unraid server.
is this bios setting problem?
plz help


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