[PATCH 2/7] tests/amdgpu: make amdgpu_command_submission_sdma_write_linear generic

[Alex Deucher <alexdeucher@xxxxxxxxx>]

So it can be shared for CP tests.

Reviewed-by: Ken Wang <Qingqing.Wang@xxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
---
 tests/amdgpu/basic_tests.c | 26 +++++++++++++++++---------
 1 file changed, 17 insertions(+), 9 deletions(-)

diff --git a/tests/amdgpu/basic_tests.c b/tests/amdgpu/basic_tests.c
index 1bcc835..5804503 100644
--- a/tests/amdgpu/basic_tests.c
+++ b/tests/amdgpu/basic_tests.c
@@ -55,6 +55,7 @@ static void amdgpu_test_exec_cs_helper(amdgpu_context_handle context_handle,
 				       int res_cnt, amdgpu_bo_handle *resources,
 				       struct amdgpu_cs_ib_info *ib_info,
 				       struct amdgpu_cs_request *ibs_request);
+static void amdgpu_command_submission_write_linear_helper(unsigned ip_type);
 
 CU_TestInfo basic_tests[] = {
 	{ "Query Info Test",  amdgpu_query_info_test },
@@ -626,7 +627,7 @@ static void amdgpu_test_exec_cs_helper(amdgpu_context_handle context_handle,
 	CU_ASSERT_EQUAL(r, 0);
 }
 
-static void amdgpu_command_submission_sdma_write_linear(void)
+static void amdgpu_command_submission_write_linear_helper(unsigned ip_type)
 {
 	const int sdma_write_length = 128;
 	const int pm4_dw = 256;
@@ -676,16 +677,18 @@ static void amdgpu_command_submission_sdma_write_linear(void)
 
 		/* fullfill PM4: test DMA write-linear */
 		i = j = 0;
-		pm4[i++] = SDMA_PACKET(SDMA_OPCODE_WRITE,
-				SDMA_WRITE_SUB_OPCODE_LINEAR, 0);
-		pm4[i++] = 0xffffffff & bo_mc;
-		pm4[i++] = (0xffffffff00000000 & bo_mc) >> 32;
-		pm4[i++] = sdma_write_length;
-		while(j++ < sdma_write_length)
-			pm4[i++] = 0xdeadbeaf;
+		if (ip_type == AMDGPU_HW_IP_DMA) {
+			pm4[i++] = SDMA_PACKET(SDMA_OPCODE_WRITE,
+					       SDMA_WRITE_SUB_OPCODE_LINEAR, 0);
+			pm4[i++] = 0xffffffff & bo_mc;
+			pm4[i++] = (0xffffffff00000000 & bo_mc) >> 32;
+			pm4[i++] = sdma_write_length;
+			while(j++ < sdma_write_length)
+				pm4[i++] = 0xdeadbeaf;
+		}
 
 		amdgpu_test_exec_cs_helper(context_handle,
-					   AMDGPU_HW_IP_DMA, 0,
+					   ip_type, 0,
 					   i, pm4,
 					   1, resources,
 					   ib_info, ibs_request);
@@ -712,6 +715,11 @@ static void amdgpu_command_submission_sdma_write_linear(void)
 	CU_ASSERT_EQUAL(r, 0);
 }
 
+static void amdgpu_command_submission_sdma_write_linear(void)
+{
+	amdgpu_command_submission_write_linear_helper(AMDGPU_HW_IP_DMA);
+}
+
 static void amdgpu_command_submission_sdma_const_fill(void)
 {
 	const int sdma_write_length = 1024 * 1024;
-- 
2.5.0

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