tests/amdgpu: expand write linear helper for security (v3)
This patch expand write linear helper for security to submit the command
with secure context.
v2: refine the function implementation.
v3: remove amdgpu_cs_ctx_create3.
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Aaron Liu <aaron.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
diff --git a/tests/amdgpu/amdgpu_test.h b/tests/amdgpu/amdgpu_test.h
index d7a6bd2..8c7ae5a 100644
--- a/tests/amdgpu/amdgpu_test.h
+++ b/tests/amdgpu/amdgpu_test.h
@@ -267,6 +267,9 @@
*/
extern CU_TestInfo security_tests[];
+extern void
+amdgpu_command_submission_write_linear_helper_with_secure(unsigned ip_type,
+ bool secure);
/**
* Helper functions
@@ -457,4 +460,5 @@
}
}
+
#endif /* #ifdef _AMDGPU_TEST_H_ */
diff --git a/tests/amdgpu/basic_tests.c b/tests/amdgpu/basic_tests.c
index dfd3ddb..d018cd8 100644
--- a/tests/amdgpu/basic_tests.c
+++ b/tests/amdgpu/basic_tests.c
@@ -70,7 +70,7 @@
int res_cnt, amdgpu_bo_handle *resources,
struct amdgpu_cs_ib_info *ib_info,
struct amdgpu_cs_request *ibs_request);
-
+
CU_TestInfo basic_tests[] = {
{ "Query Info Test", amdgpu_query_info_test },
{ "Userptr Test", amdgpu_userptr_test },
@@ -1348,7 +1348,8 @@
CU_ASSERT_EQUAL(r, 0);
}
-static void amdgpu_command_submission_write_linear_helper(unsigned ip_type)
+void amdgpu_command_submission_write_linear_helper_with_secure(unsigned ip_type,
+ bool secure)
{
const int sdma_write_length = 128;
const int pm4_dw = 256;
@@ -1377,7 +1378,11 @@
r = amdgpu_query_hw_ip_info(device_handle, ip_type, 0, &hw_ip_info);
CU_ASSERT_EQUAL(r, 0);
+ for (i = 0; secure && (i < 2); i++)
+ gtt_flags[i] |= AMDGPU_GEM_CREATE_ENCRYPTED;
+
r = amdgpu_cs_ctx_create(device_handle, &context_handle);
+
CU_ASSERT_EQUAL(r, 0);
/* prepare resource */
@@ -1456,6 +1461,12 @@
CU_ASSERT_EQUAL(r, 0);
}
+static void amdgpu_command_submission_write_linear_helper(unsigned ip_type)
+{
+ amdgpu_command_submission_write_linear_helper_with_secure(ip_type,
+ false);
+}
+
static void amdgpu_command_submission_sdma_write_linear(void)
{
amdgpu_command_submission_write_linear_helper(AMDGPU_HW_IP_DMA);
