Re: [seL4] seL4 IPC and SMP question.

2018-11-05 Thread Anna.Lyons
arks aren't written for multicore, and our SMP IPC path is not heavily optimised for the sake of simplicity in our initial multicore verification project. Thanks, Anna. ________________ From: Devel on behalf of 송대영 Sent: Wednesday, 31 October 2018 9:13 PM To: devel@

Re: [seL4] seL4 IPC and SMP question.

2018-10-31 Thread Gernot.Heiser
On 31 Oct 2018, at 21:13, 송대영 mailto:scribno...@gmail.com>> wrote: 1. I want to confirm performance difference between Lazy Scheduling and Beno Scheduling. Can I configure scheduler? there is a vastly improved worst-case latency with Benno scheduling. There shouldn’t be much difference (if any

[seL4] seL4 IPC and SMP question.

2018-10-31 Thread 송대영
HI, I have a question about IPC and SMP. I ran sel4bench on sabre lite(i.mx6, arm v7). 1. I want to confirm performance difference between Lazy Scheduling and Beno Scheduling. Can I configure scheduler? 2. Can you explain the difference when thread state is "ThreadState_Running" and "ThreadState