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test/amdgpu: add GDS, GWS and OA tests 

Add allocation tests for GDW, GWS and OA.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
main
Christian König 2018-09-14 15:08:06 +02:00
parent 864d4501b9
commit b46945e2dc
2 changed files with 47 additions and 23 deletions
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49
tests/amdgpu/amdgpu_test.h
View File

@ -207,11 +207,9 @@ static inline amdgpu_bo_handle gpu_mem_alloc(
amdgpu_va_handle *va_handle)
{
struct amdgpu_bo_alloc_request req = {0};
amdgpu_bo_handle buf_handle;
amdgpu_bo_handle buf_handle = NULL;
int r;
CU_ASSERT_NOT_EQUAL(vmc_addr, NULL);
req.alloc_size = size;
req.phys_alignment = alignment;
req.preferred_heap = type;
@ -222,19 +220,21 @@ static inline amdgpu_bo_handle gpu_mem_alloc(
if (r)
return NULL;
r = amdgpu_va_range_alloc(device_handle,
amdgpu_gpu_va_range_general,
size, alignment, 0, vmc_addr,
va_handle, 0);
CU_ASSERT_EQUAL(r, 0);
if (r)
goto error_free_bo;
if (vmc_addr && va_handle) {
r = amdgpu_va_range_alloc(device_handle,
amdgpu_gpu_va_range_general,
size, alignment, 0, vmc_addr,
va_handle, 0);
CU_ASSERT_EQUAL(r, 0);
if (r)
goto error_free_bo;
r = amdgpu_bo_va_op(buf_handle, 0, size, *vmc_addr, 0,
AMDGPU_VA_OP_MAP);
CU_ASSERT_EQUAL(r, 0);
if (r)
goto error_free_va;
r = amdgpu_bo_va_op(buf_handle, 0, size, *vmc_addr, 0,
AMDGPU_VA_OP_MAP);
CU_ASSERT_EQUAL(r, 0);
if (r)
goto error_free_va;
}
return buf_handle;
@ -259,15 +259,18 @@ static inline int gpu_mem_free(amdgpu_bo_handle bo,
if (!bo)
return 0;
r = amdgpu_bo_va_op(bo, 0, size, vmc_addr, 0, AMDGPU_VA_OP_UNMAP);
CU_ASSERT_EQUAL(r, 0);
if (r)
return r;
if (va_handle) {
r = amdgpu_bo_va_op(bo, 0, size, vmc_addr, 0,
AMDGPU_VA_OP_UNMAP);
CU_ASSERT_EQUAL(r, 0);
if (r)
return r;
r = amdgpu_va_range_free(va_handle);
CU_ASSERT_EQUAL(r, 0);
if (r)
return r;
r = amdgpu_va_range_free(va_handle);
CU_ASSERT_EQUAL(r, 0);
if (r)
return r;
}
r = amdgpu_bo_free(bo);
CU_ASSERT_EQUAL(r, 0);

21
tests/amdgpu/bo_tests.c
View File

@ -242,6 +242,27 @@ static void amdgpu_memory_alloc(void)
r = gpu_mem_free(bo, va_handle, bo_mc, 4096);
CU_ASSERT_EQUAL(r, 0);
/* Test GDS */
bo = gpu_mem_alloc(device_handle, 1024, 0,
AMDGPU_GEM_DOMAIN_GDS, 0,
NULL, NULL);
r = gpu_mem_free(bo, NULL, 0, 4096);
CU_ASSERT_EQUAL(r, 0);
/* Test GWS */
bo = gpu_mem_alloc(device_handle, 1, 0,
AMDGPU_GEM_DOMAIN_GWS, 0,
NULL, NULL);
r = gpu_mem_free(bo, NULL, 0, 4096);
CU_ASSERT_EQUAL(r, 0);
/* Test OA */
bo = gpu_mem_alloc(device_handle, 1, 0,
AMDGPU_GEM_DOMAIN_OA, 0,
NULL, NULL);
r = gpu_mem_free(bo, NULL, 0, 4096);
CU_ASSERT_EQUAL(r, 0);
}
static void amdgpu_mem_fail_alloc(void)