[Intel-gfx] [PATCH v2 04/16] drm/i915/pxp: allocate a vcs context for pxp usage

[Chris Wilson]

Quoting Daniele Ceraolo Spurio (2021-03-01 19:31:48)
> @@ -232,6 +235,13 @@ ktime_t intel_engine_get_busy_time(struct intel_engine_cs *engine,
>  
>  u32 intel_engine_context_size(struct intel_gt *gt, u8 class);
>  
> +struct intel_context *
> +intel_engine_pinned_context_create(struct intel_engine_cs *engine,
> +                                  unsigned int hwsp,
> +                                  struct lock_class_key *key,
> +                                  const char *name);

intel_engine_create_pinned_context()

Other users would want to pass in vm and ring size (ring size may be
useful here as well for larger SESSION_TERMINATE_LEN())
-Chris