geemili
/
drm
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

tests/amdgpu: add secure buffer allocation test for invisible VRAM 

This patch is to add secure buffer allocation test for invisible VRAM.

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>
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>
main
Huang Rui 2019-08-16 16:32:16 +08:00 committed by Alex Deucher
parent e63b775e5a
commit cfe55a0451
1 changed files with 10 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
tests/amdgpu/security_tests.c
View File

@ -102,4 +102,14 @@ static void amdgpu_security_alloc_buf_test(void)
r = gpu_mem_free(bo, va_handle, bo_mc, 4096);
CU_ASSERT_EQUAL(r, 0);
/* Test secure buffer allocation in invisible VRAM */
bo = gpu_mem_alloc(device_handle, 4096, 4096,
AMDGPU_GEM_DOMAIN_GTT,
AMDGPU_GEM_CREATE_ENCRYPTED |
AMDGPU_GEM_CREATE_NO_CPU_ACCESS,
&bo_mc, &va_handle);
r = gpu_mem_free(bo, va_handle, bo_mc, 4096);
CU_ASSERT_EQUAL(r, 0);
}