Software Tuning, Performance Optimization & Platform Monitoring
Discussion around monitoring and software tuning methodologies, Performance Monitoring Unit (PMU) of Intel microprocessors, and platform monitoring

Do intel cpus have options to speed up ipc ?

JLie
Beginner
109 Views
Hello, Maybe something silly I ask, but still : Do intel cpus have some options to make interprocess communication faster. I currently use mmaped regions buts maybe something even better could be done at the cpu level. My feeling is that it cannot be used in any way because the kernel organizes things. But it would be amazing still. I am on Linux, with kernel 3.19. Any pointer how to make things go faster is of my interest.
0 Kudos
2 Replies
Patrick_F_Intel1
Employee
109 Views

Hello Jog,

Have you looked at MPI? I'm not sure what the absolute fastest interprocess communication method is.

It probably depends on what you are trying to accomplish... what are you trying to accomplish?

Pat

Bernard
Black Belt
109 Views

I think that OP was talking about some specific hardware features of Intel CPUs.

Reply