Test/Enable VT-d support
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VT-d support needs to be specifically enabled by coreboot. VT-x can be enabled in software with a 'wrmsr' command, but VT-d requires iommu to be enabled from coreboot and DMAR ACPI tables to be created.
More information here : https://forums.puri.sm/t/clarification-on-librem-15-and-intel-me/1242/11?u=kakaroto

More specifically, here are resources linked in that forum thread that are related to this :

Note that gm45, and ivybridge has support for VT-d, it just needs to be ported to skylake.

kakaroto created this task.Aug 31 2017, 7:04 PM
kakaroto edited the task description. (Show Details)Oct 30 2017, 8:43 PM
kakaroto triaged this task as "High" priority.Jan 29 2018, 7:17 PM
mladen added a subscriber: mladen.Feb 23 2018, 11:54 AM

Can we close this one?

Yep, and we will very gladly do so! thanks for the reminder!

kakaroto closed this task as "Resolved".Feb 23 2018, 4:51 PM

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