History log of /fuchsia/zircon/system/dev/bus/acpi/iommu.c
Revision Date Author Comments
# 7003c337 15-Nov-2017 Todd Eisenberger <teisenbe@google.com>

[acpi] Use x86 IOMMU for generating BTIs

ZX-693

Change-Id: Id7d46cbcdac4d52afcd8c9e432a45999d0dd552b


# 2f1bf25e 07-Mar-2018 Todd Eisenberger <teisenbe@google.com>

[acpi] Parse the DMAR table and create IOMMU descriptors with it

This introduces a kernel cmdline, iommu.enable. If given, this will
allow the system to turn on its IOMMUs if they're supported.

ZX-693 #comment

Change-Id: If1e58a8abebb7ca318e0aaaf54a8beb2d6d4782c