Function device_enable_peer_access 

pub fn device_enable_peer_access(
    peer_device: u32,
    flags: u32,
) -> CudaRtResult<()>

Enable peer access from the current context to the context owning peer_device.

Mirrors cudaDeviceEnablePeerAccess.

Errors

• CudaRtError::PeerAccessUnsupported — link does not support peer access.
• CudaRtError::PeerAccessAlreadyEnabled — already enabled.
• Other driver errors.