[v3,00/12] drm/i915: Add support for HDCP 1.4 over MST connectors
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Message ID 20200117193103.156821-1-sean@poorly.run
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  • drm/i915: Add support for HDCP 1.4 over MST connectors
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Message

Sean Paul Jan. 17, 2020, 7:30 p.m. UTC
From: Sean Paul <seanpaul@chromium.org>

Hey all,
Here's v3, which addresses all review comments in v2.

Sean

Sean Paul (12):
  drm/i915: Fix sha_text population code
  drm/i915: Clear the repeater bit on HDCP disable
  drm/i915: WARN if HDCP signalling is enabled upon disable
  drm/i915: Intercept Aksv writes in the aux hooks
  drm/i915: Use the cpu_transcoder in intel_hdcp to toggle HDCP
    signalling
  drm/i915: Factor out hdcp->value assignments
  drm/i915: Protect workers against disappearing connectors
  drm/i915: Don't fully disable HDCP on a port if multiple pipes are
    using it
  drm/i915: Support DP MST in enc_to_dig_port() function
  drm/i915: Use ddi_update_pipe in intel_dp_mst
  drm/i915: Factor out HDCP shim functions from dp for use by dp_mst
  drm/i915: Add HDCP 1.4 support for MST connectors

 drivers/gpu/drm/i915/Makefile                 |   1 +
 drivers/gpu/drm/i915/display/intel_ddi.c      |  27 +-
 drivers/gpu/drm/i915/display/intel_ddi.h      |   2 +
 .../drm/i915/display/intel_display_types.h    |  27 +-
 drivers/gpu/drm/i915/display/intel_dp.c       | 619 +---------------
 drivers/gpu/drm/i915/display/intel_dp.h       |   7 +
 drivers/gpu/drm/i915/display/intel_dp_hdcp.c  | 680 ++++++++++++++++++
 drivers/gpu/drm/i915/display/intel_dp_mst.c   |  15 +
 drivers/gpu/drm/i915/display/intel_hdcp.c     | 195 +++--
 drivers/gpu/drm/i915/display/intel_hdmi.c     |  18 +-
 include/drm/drm_hdcp.h                        |   3 +
 11 files changed, 932 insertions(+), 662 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/display/intel_dp_hdcp.c

Comments

Sean Paul Jan. 27, 2020, 2:06 p.m. UTC | #1
On Fri, Jan 17, 2020 at 2:31 PM Sean Paul <sean@poorly.run> wrote:
>
> From: Sean Paul <seanpaul@chromium.org>
>
> Hey all,
> Here's v3, which addresses all review comments in v2.
>

Friendly ping

Sean


> Sean
>
> Sean Paul (12):
>   drm/i915: Fix sha_text population code
>   drm/i915: Clear the repeater bit on HDCP disable
>   drm/i915: WARN if HDCP signalling is enabled upon disable
>   drm/i915: Intercept Aksv writes in the aux hooks
>   drm/i915: Use the cpu_transcoder in intel_hdcp to toggle HDCP
>     signalling
>   drm/i915: Factor out hdcp->value assignments
>   drm/i915: Protect workers against disappearing connectors
>   drm/i915: Don't fully disable HDCP on a port if multiple pipes are
>     using it
>   drm/i915: Support DP MST in enc_to_dig_port() function
>   drm/i915: Use ddi_update_pipe in intel_dp_mst
>   drm/i915: Factor out HDCP shim functions from dp for use by dp_mst
>   drm/i915: Add HDCP 1.4 support for MST connectors
>
>  drivers/gpu/drm/i915/Makefile                 |   1 +
>  drivers/gpu/drm/i915/display/intel_ddi.c      |  27 +-
>  drivers/gpu/drm/i915/display/intel_ddi.h      |   2 +
>  .../drm/i915/display/intel_display_types.h    |  27 +-
>  drivers/gpu/drm/i915/display/intel_dp.c       | 619 +---------------
>  drivers/gpu/drm/i915/display/intel_dp.h       |   7 +
>  drivers/gpu/drm/i915/display/intel_dp_hdcp.c  | 680 ++++++++++++++++++
>  drivers/gpu/drm/i915/display/intel_dp_mst.c   |  15 +
>  drivers/gpu/drm/i915/display/intel_hdcp.c     | 195 +++--
>  drivers/gpu/drm/i915/display/intel_hdmi.c     |  18 +-
>  include/drm/drm_hdcp.h                        |   3 +
>  11 files changed, 932 insertions(+), 662 deletions(-)
>  create mode 100644 drivers/gpu/drm/i915/display/intel_dp_hdcp.c
>
> --
> Sean Paul, Software Engineer, Google / Chromium OS
>