[OpenIndiana-discuss] AMD Rysen 3

[Apostolos Syropoulos]

Hello,

I recently built a system with a Rysen 3 1200 processor
https://www.amd.com/en/products/cpu/amd-ryzen-3-1200 
and a GA-A320M-DS2 motherboard

https://www.gigabyte.com/Motherboard/GA-A320M-DS2-rev-10#kf

When I booted the system with live DVD everything was OK
except the "ERROR: failed to attach AMD IOMMU" error.

Then I installed the system but for some reason he GUI
could start (the logs did not show anything and I have
an MSI GeForce GT 730 2GB graphics card). I modifiedfile

/platform/i86pc/kernel/drv/amd_iommu.conf

and then the system booted just fine and the GUI started
with no problem. However, I still see the "ERROR: failed to 
attach AMD IOMMU" message after the SunOS message. 

A.S.
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Apostolos Syropoulos
Xanthi, Greece