nieuws: Intel kondigt Thunderbolt 4 aan
@Olaf Anandtech meldt over Intel exclusiviteit van Thunderbolt 4 het volgende:
@Olaf Anandtech meldt over Intel exclusiviteit van Thunderbolt 4 het volgende:
Lijkt er dus op dat Thunderbolt 4 niet INtel exclusief is, want ook DMA bescherming technieken naast Intel VT-d kunnen werkenOne of the key focal points in our briefings with Intel is that Thunderbolt 4 will have an additional requirement this time round – Direct Memory Access protection to prevent physical attacks. In our briefing (and shown on the slide below), Intel initially stated that this requires Intel VT-d technology, which raised questions about Thunderbolt 4 being limited to Intel only systems.
The spokesperson later clarified that in order to gain certification, DMA protection is required, and Intel is using VT-d to do it. Intel refused to comment on how other vendors might implement DMA protection, stating that it would be up to them.
[ Voor 5% gewijzigd door SpankmasterC op 08-07-2020 15:26 ]