On Sun, Mar 29, 2020 at 05:02:13PM -0300, Jason Gunthorpe wrote: > On Sun, Mar 29, 2020 at 04:52:04PM +0000, George Spelvin wrote: >> Many intra-machine networks (like infiniband) are specifically not >> designed to be robust in the face of malicious actors on the network. > > This is not really true at all.. Eep, this came out wrong! Let me clarify: Many intra-machine networks like SCSI, LPC, HyperTransport, QuickPath, and I2C are specifically not designed to be robust in the face of malicious actors on the network/bus. I don't know, *and was wondering*, whether this is true of Infiniband. Does that make more sense?