drm/amdgpu: use amdgpu_bo_param for amdgpu_bo_create v2

After that, we can easily add new parameter when need.

v2:
a) rebase.
b) Initialize struct amdgpu_bo_param, future new
member could only be used in some one case, but all member
should have its own initial value.

Signed-off-by: Chunming Zhou <david1.zhou@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com> (v1)
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com>
Cc: christian.koenig@amd.com
Cc: Felix.Kuehling@amd.com
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 10 insertions, 5 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
index 29efaac6e3ed..dfd22db13fb1 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
@@ -1316,6 +1316,7 @@ static void amdgpu_ttm_fw_reserve_vram_fini(struct amdgpu_device *adev)
 static int amdgpu_ttm_fw_reserve_vram_init(struct amdgpu_device *adev)
 {
         struct ttm_operation_ctx ctx = { false, false };
+        struct amdgpu_bo_param bp;
         int r = 0;
         int i;
         u64 vram_size = adev->gmc.visible_vram_size;
@@ -1323,17 +1324,21 @@ static int amdgpu_ttm_fw_reserve_vram_init(struct amdgpu_device *adev)
         u64 size = adev->fw_vram_usage.size;
         struct amdgpu_bo *bo;
 
+        memset(&bp, 0, sizeof(bp));
+        bp.size = adev->fw_vram_usage.size;
+        bp.byte_align = PAGE_SIZE;
+        bp.domain = AMDGPU_GEM_DOMAIN_VRAM;
+        bp.flags = AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED |
+                AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS;
+        bp.type = ttm_bo_type_kernel;
+        bp.resv = NULL;
         adev->fw_vram_usage.va = NULL;
         adev->fw_vram_usage.reserved_bo = NULL;
 
         if (adev->fw_vram_usage.size > 0 &&
                 adev->fw_vram_usage.size <= vram_size) {
 
-                r = amdgpu_bo_create(adev, adev->fw_vram_usage.size, PAGE_SIZE,
-                                     AMDGPU_GEM_DOMAIN_VRAM,
-                                     AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED |
-                                     AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS,
-                                     ttm_bo_type_kernel, NULL,
+                r = amdgpu_bo_create(adev, &bp,
                                      &adev->fw_vram_usage.reserved_bo);
                 if (r)
                         goto error_create;