[ofa-general][PATCH v2 1/2]mlx4: Multiple completion vectors support

[Roland Dreier]

> For apps that use verbs directly this might be somehow simple, for example a
> file/block I/O target that has a receiver process/thread per core/cpu and
> this process is shielded (eg through CPU affinity mechanisms) to a specific
> cpu.
>
> This process gives the index of the CPU it runs on as an input to the CQ
> creation verb, done.

?? Nothing ties the CQ event vector number to a CPU number that I know of.