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Groups > linux.debian.kernel > #70194

Bug#987281: linux-image-amd64: Enable i915 HDCP 2.2 support

From Salvatore Bonaccorso <carnil@debian.org>
Newsgroups linux.debian.bugs.dist, linux.debian.kernel
Subject Bug#987281: linux-image-amd64: Enable i915 HDCP 2.2 support
Date 2021-04-21 07:30 +0200
Message-ID <C6dAZ-4eH-1@gated-at.bofh.it> (permalink)
References <C63UZ-6yY-7@gated-at.bofh.it> <C63UZ-6yY-7@gated-at.bofh.it>
Organization linux.* mail to news gateway

Cross-posted to 2 groups.

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Hi Bastian,

On Tue, Apr 20, 2021 at 08:57:02PM +0200, Bastian Germann wrote:
> Package: linux-image-amd64
> Severity: wishlist
> 
> Since Linux 5.6, CONFIG_INTEL_MEI_HDCP is available which allows to use HDCP
> 2.2 with i915 graphics. The HDCP support for AMD GPUs is already enabled
> (CONFIG_DRM_AMD_DC_HDCP=y).
> 
> Having this available in the kernel config would improve support for various
> video streaming services and enable full use of package intel-hdcp. Its
> README claims CONFIG_INTEL_MEI_TXE must be available as well, which might be
> an outdated information.
> 
> Please enable both CONFIG_INTEL_MEI_HDCP and CONFIG_INTEL_MEI_TXE as modules.

Were you able to verify that enabling those two as modules make it
work?

The time for changes for bullseye is thight, so would like to hear a
confirmation, the needed changed could be tested and confirmed to
work.

Many thanks in advance already,

Regards,
Salvatore

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Thread

Bug#987281: linux-image-amd64: Enable i915 HDCP 2.2 support Bastian Germann <bastiangermann@fishpost.de> - 2021-04-20 21:10 +0200
  Bug#987281: linux-image-amd64: Enable i915 HDCP 2.2 support Salvatore Bonaccorso <carnil@debian.org> - 2021-04-21 07:30 +0200
    Bug#987281: linux-image-amd64: Enable i915 HDCP 2.2 support Bastian Germann <bastiangermann@fishpost.de> - 2021-04-29 19:10 +0200
      Bug#987281: linux-image-amd64: Enable i915 HDCP 2.2 support Vincent Blut <vincent.debian@free.fr> - 2021-04-29 20:20 +0200
        Bug#987281: linux-image-amd64: Enable i915 HDCP 2.2 support Bastian Germann <bastiangermann@fishpost.de> - 2021-04-30 09:20 +0200
          Bug#987281: linux-image-amd64: Enable i915 HDCP 2.2 support Vincent Blut <vincent.debian@free.fr> - 2021-04-30 12:50 +0200
            Bug#987281: linux-image-amd64: Enable i915 HDCP 2.2 support Salvatore Bonaccorso <carnil@debian.org> - 2021-04-30 13:50 +0200
              Bug#987281: linux-image-amd64: Enable i915 HDCP 2.2 support Vincent Blut <vincent.debian@free.fr> - 2021-04-30 15:00 +0200

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