Comment by giancarlostoro 17 hours ago Can we somehow make them work with 1 TB PCIes so we can churn through way more data? 4 comments giancarlostoro Reply dragontamer 16 hours ago Have you heard of the "Radeon Pro SSG" ??It must have failed because I never heard of an update to this GPU. But AMD definitely made a GPU with 4x NVMe SSDs attached to the GPU. strictnein 16 hours ago You are able to use GPU Direct Storage to communicate between the GPU and PCIE storage devices. It's nice, but it's not typically as performant as one would like, in comparison to the onboard memory.https://docs.nvidia.com/gpudirect-storage/https://github.com/microsoft/DirectStorage/tree/main the8472 9 hours ago linux has P2P-DMA for this. The drivers, devices and bus topology need to support it though.https://docs.kernel.org/driver-api/pci/p2pdma.html LtdJorge 8 hours ago I think GP means 1TB of PCIe bandwidth, instead of 1TB of PCIe NVMe drives.
dragontamer 16 hours ago Have you heard of the "Radeon Pro SSG" ??It must have failed because I never heard of an update to this GPU. But AMD definitely made a GPU with 4x NVMe SSDs attached to the GPU.
strictnein 16 hours ago You are able to use GPU Direct Storage to communicate between the GPU and PCIE storage devices. It's nice, but it's not typically as performant as one would like, in comparison to the onboard memory.https://docs.nvidia.com/gpudirect-storage/https://github.com/microsoft/DirectStorage/tree/main
the8472 9 hours ago linux has P2P-DMA for this. The drivers, devices and bus topology need to support it though.https://docs.kernel.org/driver-api/pci/p2pdma.html LtdJorge 8 hours ago I think GP means 1TB of PCIe bandwidth, instead of 1TB of PCIe NVMe drives.
Have you heard of the "Radeon Pro SSG" ??
It must have failed because I never heard of an update to this GPU. But AMD definitely made a GPU with 4x NVMe SSDs attached to the GPU.
You are able to use GPU Direct Storage to communicate between the GPU and PCIE storage devices. It's nice, but it's not typically as performant as one would like, in comparison to the onboard memory.
https://docs.nvidia.com/gpudirect-storage/
https://github.com/microsoft/DirectStorage/tree/main
linux has P2P-DMA for this. The drivers, devices and bus topology need to support it though.
https://docs.kernel.org/driver-api/pci/p2pdma.html
I think GP means 1TB of PCIe bandwidth, instead of 1TB of PCIe NVMe drives.