drm/amdgpu: set at least the node size in the gtt manager

Otherwise the new VM code becomes confused.

Signed-off-by: Christian König <[email protected]>
Reviewed-by: Edward O'Callaghan <[email protected]>
Tested-by: Mike Lothian <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
index f86c84427778aecb1ccf2cefd61afb95af3ebf38..3c634f02a3d5b259bbc4f94a8cdf054e8e35457a 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
@@ -168,6 +168,7 @@ static int amdgpu_gtt_mgr_new(struct ttm_mem_type_manager *man,
                return -ENOMEM;
 
        node->start = AMDGPU_BO_INVALID_OFFSET;
+       node->size = mem->num_pages;
        mem->mm_node = node;
 
        if (place->fpfn || place->lpfn || place->flags & TTM_PL_FLAG_TOPDOWN) {