vmw_force_iommu   255 drivers/gpu/drm/vmwgfx/vmwgfx_drv.c static int vmw_force_iommu;
vmw_force_iommu   268 drivers/gpu/drm/vmwgfx/vmwgfx_drv.c module_param_named(force_dma_api, vmw_force_iommu, int, 0600);