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Commit 275105ce authored by Christian König's avatar Christian König Committed by Alex Deucher
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drm/amdgpu: fix total size calculation 



long might only be 32bit in size and we can easily use more than 4GB
here.

Signed-off-by: default avatarChristian König <christian.koenig@amd.com>
Reviewed-by: default avatarChunming Zhou <david1.zhou@amd.com>
Acked-by: default avatarHuang Rui <ray.huang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent ba7f4783

drivers/gpu/drm/amd/amdgpu/amdgpu_bo_list.c

+1 −1
Original line number Diff line number Diff line
@@ -105,9 +105,9 @@ static int amdgpu_bo_list_set(struct amdgpu_device *adev, 
	struct amdgpu_bo *oa_obj = adev->gds.oa_gfx_bo;



	unsigned last_entry = 0, first_userptr = num_entries;

	uint64_t total_size = 0;

	unsigned i;

	int r;

	unsigned long total_size = 0;



	array = kvmalloc_array(num_entries, sizeof(struct amdgpu_bo_list_entry), GFP_KERNEL);

	if (!array)