Messages in this thread | | | Date | Wed, 5 Dec 2007 12:44:38 +0100 | From | Ingo Molnar <> | Subject | Re: [PATCH 3/3] Subject: SCHED - Use a 2-d bitmap for searching lowest-pri CPU |
| |
* Gregory Haskins <ghaskins@novell.com> wrote:
> However, that said, Steven's testing work on the mainline port of our > series sums it up very nicely, so I will present that in lieu of > digging up my -rt numbers unless you specifically want them too. Here > they are:
i'm well aware of Steve's benchmarking efforts, but i dont think he's finished with it and i'll let him present the results once he wants to announce them. I asked about the effects of the "2-d" patch in isolation and i'm not sure the numbers show that individual patch in action.
in any case, you are preaching to the choir, i wrote the first rt-overload code and it's been in -rt forever so it's not like you need to sell me the concept ;-) But upstream quality requirements are different from -rt and we need to examine all aspects of scheduling, not just latency. In any case, i'll wait for the rest of Steve's numbers.
Ingo
| |