Re: kern/51615: Userland processes not evenly distributed on all CPUs

[Hubert Feyrer <hubert%feyrer.de@localhost>]

The following reply was made to PR kern/51615; it has been noted by GNATS.

From: Hubert Feyrer <hubert%feyrer.de@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: Hubert Feyrer <hubert%feyrer.de@localhost>
Subject: Re: kern/51615: Userland processes not evenly distributed on all
 CPUs
Date: Thu, 10 Nov 2016 22:48:37 +0100 (CET)

 Update:
 
 Michael van Elst suspects that there's a rounding error in the calculation 
 of r_avgcount, and he proposed a patch, see first URL below.
 After discussing with him, we agreed that a bigger factor may help,
 which is what the second URL is about. It works, and doesn't seem to make 
 things worse.
 
 http://mail-index.netbsd.org/tech-kern/2016/11/09/msg021222.html
 http://mail-index.netbsd.org/tech-kern/2016/11/10/msg021227.html
 
 Review & comments wanted!
 
 
   - Hubert