Constant D3DKMDT_GRAPHICS_PREEMPTION_TRIANGLE_BOUNDARY
pub const D3DKMDT_GRAPHICS_PREEMPTION_TRIANGLE_BOUNDARY: D3DKMDT_GRAPHICS_PREEMPTION_GRANULARITY = 300i32;
pub const D3DKMDT_GRAPHICS_PREEMPTION_TRIANGLE_BOUNDARY: D3DKMDT_GRAPHICS_PREEMPTION_GRANULARITY = 300i32;