[PATCH 01/19] drm/i915/gt: Skip aperture remapping selftest where there is no aperture

[Matthew Auld]

From: Chris Wilson <chris at chris-wilson.co.uk>

If there is no mappable aperture, we cannot remap it for access, and the
selftest is void.

Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld at intel.com>
Reviewed-by: Imre Deak <imre.deak at intel.com>
---
 drivers/gpu/drm/i915/selftests/i915_vma.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/i915/selftests/i915_vma.c b/drivers/gpu/drm/i915/selftests/i915_vma.c
index 5fe7b80ca0bd..dd0607254a95 100644
--- a/drivers/gpu/drm/i915/selftests/i915_vma.c
+++ b/drivers/gpu/drm/i915/selftests/i915_vma.c
@@ -967,6 +967,9 @@ static int igt_vma_remapped_gtt(void *arg)
 	intel_wakeref_t wakeref;
 	int err = 0;
 
+	if (!i915_ggtt_has_aperture(&i915->ggtt))
+		return 0;
+
 	obj = i915_gem_object_create_internal(i915, 10 * 10 * PAGE_SIZE);
 	if (IS_ERR(obj))
 		return PTR_ERR(obj);
-- 
2.26.3