3 ms·
> • First of all, as of this writing (late 2010), GPUs are attached processors, for instance over a PCI-X bus, so any data they operate on has to be transferred
by fennecfoxen 5y ago
> • First of all, as of this writing (late 2010), GPUs are attached processors, for instance over a PCI-X
bus, so any data they operate on has to be transferred from the CPU.
I think we got GPUDirect RDMA circa 2013. How time flies!
- jxy 5y agotry more, measure more, and think about throughput and latency nothing really changes