[PATCH 27/35] drm/amdgpu: add param bit flag to create SVM BOs

[Felix Kuehling]

From: Alex Sierra <alex.sierra at amd.com>

Add CREATE_SVM_BO define bit for SVM BOs.
Another define flag was moved to concentrate these
KFD type flags in one include file.

Signed-off-by: Alex Sierra <alex.sierra at amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling at amd.com>
---
 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 7 ++-----
 drivers/gpu/drm/amd/amdgpu/amdgpu_object.h       | 5 +++++
 2 files changed, 7 insertions(+), 5 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
index 8a43f3880022..5982d09b6c3d 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
@@ -31,9 +31,6 @@
 #include "amdgpu_dma_buf.h"
 #include <uapi/linux/kfd_ioctl.h>
 
-/* BO flag to indicate a KFD userptr BO */
-#define AMDGPU_AMDKFD_USERPTR_BO (1ULL << 63)
-
 /* Userptr restore delay, just long enough to allow consecutive VM
  * changes to accumulate
  */
@@ -207,7 +204,7 @@ void amdgpu_amdkfd_unreserve_memory_limit(struct amdgpu_bo *bo)
 	u32 domain = bo->preferred_domains;
 	bool sg = (bo->preferred_domains == AMDGPU_GEM_DOMAIN_CPU);
 
-	if (bo->flags & AMDGPU_AMDKFD_USERPTR_BO) {
+	if (bo->flags & AMDGPU_AMDKFD_CREATE_USERPTR_BO) {
 		domain = AMDGPU_GEM_DOMAIN_CPU;
 		sg = false;
 	}
@@ -1241,7 +1238,7 @@ int amdgpu_amdkfd_gpuvm_alloc_memory_of_gpu(
 	bo->kfd_bo = *mem;
 	(*mem)->bo = bo;
 	if (user_addr)
-		bo->flags |= AMDGPU_AMDKFD_USERPTR_BO;
+		bo->flags |= AMDGPU_AMDKFD_CREATE_USERPTR_BO;
 
 	(*mem)->va = va;
 	(*mem)->domain = domain;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
index adbefd6a655d..b72772ab93fb 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
@@ -37,6 +37,11 @@
 #define AMDGPU_BO_INVALID_OFFSET	LONG_MAX
 #define AMDGPU_BO_MAX_PLACEMENTS	3
 
+/* BO flag to indicate a KFD userptr BO */
+#define AMDGPU_AMDKFD_CREATE_USERPTR_BO	(1ULL << 63)
+#define AMDGPU_AMDKFD_CREATE_SVM_BO	(1ULL << 62)
+
+
 struct amdgpu_bo_param {
 	unsigned long			size;
 	int				byte_align;
-- 
2.29.2