5 ms·
AFAIK there is no way to do DMA between NIC cards and GPU. However it is possible with current hardware. Having that would improve GPU performance slightly. On
by jakozaur 16y ago
AFAIK there is no way to do DMA between NIC cards and GPU. However it is possible with current hardware. Having that would improve GPU performance slightly.
On the other hand, this research is limited by PCI-E bandwidth (quote "performance of our system is limited by the dual-IOH") so CPU/GPU does not seem to be bottleneck in most of the tests.