On 2020-04-29 at 15:54:46 -0400, Sean Paul wrote: > From: Sean Paul <seanpaul@xxxxxxxxxxxx> > > Changes in v6: > -Rebased on -tip > -Disabled HDCP over MST on GEN12 > -Addressed Lyude's review comments in the QUERY_STREAM_ENCRYPTION_STATUS patch Sean, What is the test setup you have used? I am afraid our CI dont have the coverage for MST capability yet to provide the functional status of the code. -Ram. > > Sean Paul (16): > 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: Plumb port through hdcp init > drm/i915: Add connector to hdcp_shim->check_link() > drm/mst: Add support for QUERY_STREAM_ENCRYPTION_STATUS MST sideband > message > drm/i915: Print HDCP version info for all connectors > drm/i915: Add HDCP 1.4 support for MST connectors > > drivers/gpu/drm/drm_dp_mst_topology.c | 142 ++++ > drivers/gpu/drm/i915/Makefile | 1 + > drivers/gpu/drm/i915/display/intel_ddi.c | 29 +- > drivers/gpu/drm/i915/display/intel_ddi.h | 2 + > .../drm/i915/display/intel_display_debugfs.c | 21 +- > .../drm/i915/display/intel_display_types.h | 30 +- > drivers/gpu/drm/i915/display/intel_dp.c | 654 +-------------- > drivers/gpu/drm/i915/display/intel_dp.h | 9 + > drivers/gpu/drm/i915/display/intel_dp_hdcp.c | 743 ++++++++++++++++++ > drivers/gpu/drm/i915/display/intel_dp_mst.c | 19 + > drivers/gpu/drm/i915/display/intel_hdcp.c | 217 +++-- > drivers/gpu/drm/i915/display/intel_hdcp.h | 2 +- > drivers/gpu/drm/i915/display/intel_hdmi.c | 25 +- > .../drm/selftests/test-drm_dp_mst_helper.c | 17 + > include/drm/drm_dp_helper.h | 3 + > include/drm/drm_dp_mst_helper.h | 44 ++ > include/drm/drm_hdcp.h | 3 + > 17 files changed, 1235 insertions(+), 726 deletions(-) > create mode 100644 drivers/gpu/drm/i915/display/intel_dp_hdcp.c > > -- > Sean Paul, Software Engineer, Google / Chromium OS > _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
