drm/amdgpu: reserve less memory for PDE updates

Allocating 16KB was way to much, just use 2KB as a start for now.

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Chunming Zhou <david1.zhou@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König 2019-03-18 15:28:25 +01:00 • committed by Alex Deucher
commit 802a4a484a