[Intel-gfx] [PATCH 0/8] HuC Loading Patches

[Daniel Vetter]

On Mon, Oct 03, 2016 at 11:42:54AM -0700, Anusha Srivatsa wrote:
> These patches add HuC loading support. The userspace
> patches that check for a fully loaded HuC firmware and use
> it can be found at:
> https://lists.freedesktop.org/archives/libva/2016-September/004554.html
> https://lists.freedesktop.org/archives/libva/2016-September/004555.html
>  
> v2: rebased.

When submitting patches you always have to add your signed-off-by, even
when they're not yours. The chain of people who've touched a patch must be
completely tracked with these signed-off-by.

No ideas on the patches themselves since I'm not a huc/guc expert.
-Daniel

> 
> 
> Peter Antoine (8):
>   drm/i915/guc: Make the GuC fw loading helper functions general
>   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
>   drm/i915/huc: Support HuC authentication
>   drm/i915/huc: Add BXT HuC Loading Support
>   drm/i915/get_params: Add GuC status to getparams
>   drm/i915/get_params: Add HuC status to getparams
> 
>  drivers/gpu/drm/i915/Makefile              |   1 +
>  drivers/gpu/drm/i915/i915_debugfs.c        |  43 ++++-
>  drivers/gpu/drm/i915/i915_drv.c            |  11 ++
>  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           |  48 ++---
>  drivers/gpu/drm/i915/intel_guc_fwif.h      |  17 +-
>  drivers/gpu/drm/i915/intel_guc_loader.c    | 215 ++++++++++++---------
>  drivers/gpu/drm/i915/intel_huc.h           |  44 +++++
>  drivers/gpu/drm/i915/intel_huc_loader.c    | 289 +++++++++++++++++++++++++++++
>  include/uapi/drm/i915_drm.h                |   2 +
>  12 files changed, 624 insertions(+), 121 deletions(-)
>  create mode 100644 drivers/gpu/drm/i915/intel_huc.h
>  create mode 100644 drivers/gpu/drm/i915/intel_huc_loader.c
> 
> -- 
> 2.7.4
> 
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-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch