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Do not build Intel content restriction modules #705

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16 changes: 16 additions & 0 deletions config-qubes
Original file line number Diff line number Diff line change
Expand Up @@ -158,6 +158,22 @@ CONFIG_INTEL_PMC_CORE=m

# CONFIG_XEN_VIRTIO is not set

## INTEL_MEI_HDCP and DRM_AMD_DC_PDCP are for High-bandwidth Digital Content
## Protection, and INTEL_MEI_PXP is for Protected Xe Path. Since the Intel CSME
## and AMD Secure Processor must never be passed through to a VM, these are only
## usable if there is an Intel or AMD GPU attached to dom0. However, dom0 does
## not include any programs that can use these modules, so the modules are
## unused. Worse, if HDCP *was* used, it would, it would allow external
## displays (which are not trusted) to communicate with the (closed-source and
## often out-of-date) CSME or Secure Processor firmware, which is even more
## privileged than dom0.

# CONFIG_DRM_AMD_DC_HDCP is not set
# CONFIG_INTEL_MEI_HDCP is not set

## PXP serves no purpose without userspace tools Qubes OS does not have.
# CONFIG_INTEL_MEI_PXP is not set

################################################################################
## TODO: from diff to old config

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