drm/amdgpu: reserve less memory for PDE updates

[linux-2.6-microblaze.git] / drivers / gpu / drm / amd / amdgpu / amdgpu_vm.c

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
index 41db2af..75ac3c9 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
@@ -1390,7 +1390,7 @@ restart:
 
                params.func = amdgpu_vm_cpu_set_ptes;
        } else {
-               ndw = 512 * 8;
+               ndw = 512;
                r = amdgpu_job_alloc_with_ib(adev, ndw * 4, &job);
                if (r)
                        return r;