I’ve got a system with two Nvidia Tesla M2070Q carts and want to test peer-to-peer copy between this devices.
Now I tried cudaDeviceCanAccessPeer - but the return value of canAccessPeer was 0.
My driver-version is 270.40.
Ich use Linux version 22.214.171.124-0.3 on a 64-bit System.
I’ve no Idea why it doesn’t work.
Thanks for help.