Treat the last page in a non-contiguous range as part of the following contiguous range. Signed-off-by: Felix Kuehling <Felix.Kuehling@xxxxxxx> Reviewed-by: Philip Yang <Philip.Yang@xxxxxxx> Reviewed-and-tested-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@xxxxxxx> Reviewed-by: Christian König <christian.koenig@xxxxxxx> --- drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c index dc379dc22c77..759e1fab6e28 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -866,6 +866,8 @@ int amdgpu_vm_update_range(struct amdgpu_device *adev, struct amdgpu_vm *vm, pages_addr[idx - 1] + PAGE_SIZE)) break; } + if (!contiguous) + count--; num_entries = count * AMDGPU_GPU_PAGES_IN_CPU_PAGE; } -- 2.34.1
