Hi all -
I’ve been away for a short while, mostly running smoke tests on the parts that arrived for my Ballin’ AF Workstation build and waiting on another (yikes, my fourth Corsair case!) tempered glass case. That RGB nonsense is growing on me…
In any case, here’s the IOMMU mapping for the ROG Zenith Extreme X399 board — details in a gist.
lspci -tvthe output shows the Aquantia in group 41? how does
0000:40if at all, map to the IOMMU groups?
- Do I need to enable an UEFI option for IOMMU mapping to ‘fix’ itself; I thought I saw something along those lines, will follow up on this in due course.
lspcioutput - it looks like the entire PCH is in group 11? Ugh…
- Group 6 has a lone USB controller, get that could be used to pass peripherals along?
I haven’t tried throwing in M.2 NVMe drives in (yet) and will be testing that with Asus’s
DIMM.2 slot later this weekend. I’m taking Veteran’s day off so I get a long weekend to play on this stuff - if you have any questions and want me to try anything, here’s your chance!
You can also tweet me if you like
Other links of interest: