Re: [Intel-gfx] [PATCH 2/3] drm/i915: Sanitycheck device iomem on probe

Hi Ram,

+static int intel_memory_region_memtest(struct intel_memory_region *mem,

• 		       void *caller)
  

+{

• struct drm_i915_private *i915 = mem->i915;
• int err = 0;
• if (!mem->io_start)

• return 0;
  

• if (IS_ENABLED(CONFIG_DRM_I915_DEBUG_GEM))

• err = iomemtest(mem, caller);
  

I don't understand the debugging part of the iomemtest, if memory is failing we wouldn't relise if DEBUG_GEM is not enabled.

In any case,

Reviewed-by: Andi Shyti andi.shyti@linux.intel.com

Andi