[PATCH 8/8] [TEST] stop tests trying to mmap private regions

[Robert Beckett]

also set internal region as private
---
 drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c | 3 +++
 drivers/gpu/drm/i915/intel_memory_region.c         | 2 ++
 2 files changed, 5 insertions(+)

diff --git a/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c b/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c
index ee2ad1281f97..dcb2bda6cbc5 100644
--- a/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c
+++ b/drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c
@@ -864,6 +864,9 @@ static bool can_mmap(struct drm_i915_gem_object *obj, enum i915_mmap_type type)
 	struct drm_i915_private *i915 = to_i915(obj->base.dev);
 	bool no_map;
 
+	if (obj->mm.region && obj->mm.region->private)
+		return false;
+
 	if (obj->ops->mmap_offset)
 		return type == I915_MMAP_TYPE_FIXED;
 	else if (type == I915_MMAP_TYPE_FIXED)
diff --git a/drivers/gpu/drm/i915/intel_memory_region.c b/drivers/gpu/drm/i915/intel_memory_region.c
index 02b7e6dae78f..a91756fcee85 100644
--- a/drivers/gpu/drm/i915/intel_memory_region.c
+++ b/drivers/gpu/drm/i915/intel_memory_region.c
@@ -319,6 +319,8 @@ int intel_memory_regions_hw_probe(struct drm_i915_private *i915)
 			else
 				mem = i915_gem_shmem_setup(i915, type,
 							   instance);
+			if (i == INTEL_REGION_INTERNAL)
+				mem->private = true;
 			break;
 		case INTEL_MEMORY_STOLEN_LOCAL:
 			mem = i915_gem_stolen_lmem_setup(i915, type, instance);
-- 
2.25.1