This patch series enables the HuC loading. These patches are a port of the patches that were created by Yu Dai (Alex) and have been ported to work with the new GuC patches. The series include a patch to enable the HuC on BXT. This is a separate patch as the state of the BXT HuC firmware is still in flux, so the patch can be dropped without delaying the series. Alex Dai (3): drm/i915/huc: Unified css_header struct for GuC and HuC drm/i915/huc: Add HuC fw loading support drm/i915/huc: Add debugfs for HuC loading status check Peter Antoine (3): drm/i915/guc: Make the GuC fw loading helper functions general drm/i915/huc: Support HuC authentication drm/i915/huc: Add BXT HuC Loading Support drivers/gpu/drm/i915/Makefile | 1 + drivers/gpu/drm/i915/i915_debugfs.c | 44 ++++- drivers/gpu/drm/i915/i915_dma.c | 3 + drivers/gpu/drm/i915/i915_drv.h | 3 + drivers/gpu/drm/i915/i915_guc_reg.h | 3 + drivers/gpu/drm/i915/i915_guc_submission.c | 69 ++++++- drivers/gpu/drm/i915/intel_guc.h | 46 +++-- drivers/gpu/drm/i915/intel_guc_fwif.h | 17 +- drivers/gpu/drm/i915/intel_guc_loader.c | 281 +++++++++++++++++------------ drivers/gpu/drm/i915/intel_huc.h | 44 +++++ drivers/gpu/drm/i915/intel_huc_loader.c | 274 ++++++++++++++++++++++++++++ 11 files changed, 634 insertions(+), 151 deletions(-) create mode 100644 drivers/gpu/drm/i915/intel_huc.h create mode 100644 drivers/gpu/drm/i915/intel_huc_loader.c -- 1.9.1 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
