[amirhirsch]

# Tell the driver to completely ignore the NVLINK and it should allow the GPUs to initialise independently over PCIe !!!! This took a week of work to find, thanks Reddit!

I needed this info, thanks for putting it up. Can this really be an issue for every data center?

[Tinyyy]

Doesn’t this prevent the GPUs from talking to each other over the high speed link?

[dnhkng]

I'll find out soon, but without this hack, the GPUs are non-functional.