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drm/amdgpu: use amdgpu_bo_param for amdgpu_bo_create v2

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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>
This commit is contained in:
Chunming Zhou
2018-04-16 18:27:50 +08:00
committed by Alex Deucher
parent a906dbb1e2
commit 3216c6b71d
11 changed files with 129 additions and 70 deletions
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11
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
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@@ -1004,6 +1004,7 @@ int amdgpu_amdkfd_gpuvm_alloc_memory_of_gpu(
struct amdgpu_device *adev = get_amdgpu_device(kgd);
struct amdgpu_vm *avm = (struct amdgpu_vm *)vm;
struct amdgpu_bo *bo;
struct amdgpu_bo_param bp;
int byte_align;
u32 alloc_domain;
u64 alloc_flags;
@@ -1069,8 +1070,14 @@ int amdgpu_amdkfd_gpuvm_alloc_memory_of_gpu(
pr_debug("\tcreate BO VA 0x%llx size 0x%llx domain %s\n",
va, size, domain_string(alloc_domain));
ret = amdgpu_bo_create(adev, size, byte_align,
alloc_domain, alloc_flags, ttm_bo_type_device, NULL, &bo);
memset(&bp, 0, sizeof(bp));
bp.size = size;
bp.byte_align = byte_align;
bp.domain = alloc_domain;
bp.flags = alloc_flags;
bp.type = ttm_bo_type_device;
bp.resv = NULL;
ret = amdgpu_bo_create(adev, &bp, &bo);
if (ret) {
pr_debug("Failed to create BO on domain %s. ret %d\n",
domain_string(alloc_domain), ret);