[PATCH i-g-t] igt/amdgpu_amd_prime: Bail if we fail to create more contexts

[Chris Wilson]

amdgpu has started to report out of space after creating a few contexts.
This is not the scope of this test as here we just verifying that fences
created in amd can be imported and used for synchronisation by i915 and
for that we just need at least one context created!

References: https://bugs.freedesktop.org/show_bug.cgi?id=109049
Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
---
 tests/amdgpu/amd_prime.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tests/amdgpu/amd_prime.c b/tests/amdgpu/amd_prime.c
index bda0ce83d..518c88963 100644
--- a/tests/amdgpu/amd_prime.c
+++ b/tests/amdgpu/amd_prime.c
@@ -354,8 +354,8 @@ static void amd_to_i915(int i915, int amd, amdgpu_device_handle device)
 			contexts = realloc(contexts, size * sizeof(*contexts));
 		}
 
-		r = amdgpu_cs_ctx_create(device, &contexts[count]);
-		igt_assert_eq(r, 0);
+		if (amdgpu_cs_ctx_create(device, &contexts[count]))
+			break;
 
 		r = amdgpu_cs_submit(contexts[count], 0, &ibs_request, 1);
 		igt_assert_eq(r, 0);
@@ -364,6 +364,7 @@ static void amd_to_i915(int i915, int amd, amdgpu_device_handle device)
 	}
 
 	igt_info("Reservation width = %ld\n", count);
+	igt_require(count);
 
 	amdgpu_bo_export(ib_result_handle,
 			 amdgpu_bo_handle_type_dma_buf_fd,
-- 
2.20.0