Bug#1096058: linux-image-6.12.12-amd64: Please set CONFIG_INTEL_MEI_GSC_PROXY=m

[Philip Stewart <philip.stewart.public@gmail.com>]

Package: src:linux
Version: 6.12.12-1
Severity: wishlist

Hello,

With trixie, on an Intel Ultra 7 165H, I observe: *ERROR* GT1: GSC
proxy handler failed to init.

According to [1], this error will be emitted if
CONFIG_INTEL_MEI_GSC_PROXY is not set. As a result, HDCP will be
capped to v1.4 and PXP will be disabled, so mesa will not expose
protected memory capabilities.

Further, a minor inconvenience is that the error message overwrites
the console login prompt.

Please set: CONFIG_INTEL_MEI_GSC_PROXY=m

Thank you,
Phil

[1] https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/10521