[Intel-gfx] [PATCH 33/37] drm/i915: Only record active and pending requests upon a GPU hang

Matthew Auld matthew.william.auld at gmail.com
Fri Aug 12 12:39:34 UTC 2016


> +static void engine_record_requests(struct intel_engine_cs *engine,
> +                                  struct drm_i915_gem_request *first,
> +                                  struct drm_i915_error_engine *ee)
> +{
> +       struct drm_i915_gem_request *request;
> +       int count;
> +
> +       count = 0;
> +       request = first;
> +       list_for_each_entry_from(request, &engine->request_list, link)
> +               count += !!request->batch;
> +
> +       ee->requests = NULL;
> +       kcalloc(count, sizeof(*ee->requests),
> +               GFP_ATOMIC);
Surely not Chris :)

With that fixed:
Reviewed-by: Matthew Auld <matthew.auld at intel.com>


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