Re: Per CPU cpu-statistics under SMP

2006-04-25 Thread Marco van Tol
On Mon, Apr 24, 2006 at 12:58:57PM +, Marco van Tol wrote: > On Mon, Apr 24, 2006 at 08:23:48AM -0400, John Baldwin wrote: [...] > > If I can address the performance problems though this is the interface that > > would be presented to userland. > > OK, I'll keep an eye on this list and /usr

Re: Per CPU cpu-statistics under SMP

2006-04-24 Thread Marco van Tol
On Mon, Apr 24, 2006 at 08:23:48AM -0400, John Baldwin wrote: > On Sunday 23 April 2006 07:33 am, Marco van Tol wrote: [...] > > Is there anything you can say regarding an estimate on when per-cpu > > specific stats will hit the official CURRENT and STABLE branches? > > > > Are you interested in

Re: Per CPU cpu-statistics under SMP

2006-04-24 Thread John Baldwin
On Sunday 23 April 2006 07:33 am, Marco van Tol wrote: > On Fri, Apr 21, 2006 at 12:40:49AM +0200, Marco van Tol wrote: > > On Wed, Apr 19, 2006 at 07:26:27AM +, Marco van Tol wrote: > > > On Tue, Apr 18, 2006 at 06:38:26PM -0400, John Baldwin wrote: > > > > [...] > > > > > > Ah, hmm. On 6.x w

Re: Per CPU cpu-statistics under SMP

2006-04-23 Thread Marco van Tol
On Fri, Apr 21, 2006 at 12:40:49AM +0200, Marco van Tol wrote: > On Wed, Apr 19, 2006 at 07:26:27AM +, Marco van Tol wrote: > > On Tue, Apr 18, 2006 at 06:38:26PM -0400, John Baldwin wrote: > > [...] > > > > Ah, hmm. On 6.x we don't have per-thread stat ticks yet, which is > > > probably why

Re: Per CPU cpu-statistics under SMP

2006-04-20 Thread Marco van Tol
On Wed, Apr 19, 2006 at 07:26:27AM +, Marco van Tol wrote: > On Tue, Apr 18, 2006 at 06:38:26PM -0400, John Baldwin wrote: [...] > > Ah, hmm. On 6.x we don't have per-thread stat ticks yet, which is > > probably why it is failing. It also isn't safe to move sched_lock > > down either on 6.x

Re: Per CPU cpu-statistics under SMP

2006-04-19 Thread Marco van Tol
On Tue, Apr 18, 2006 at 06:38:26PM -0400, John Baldwin wrote: > On Tuesday 18 April 2006 18:15, Marco van Tol wrote: [...] > > I'm trying to apply the patch. Tried it to both todays current and todays > > RELENG_6, but both have failing hunks in sys/kern/kern_clock.c. > > The rest succeeds. > >

Re: Per CPU cpu-statistics under SMP

2006-04-18 Thread John Baldwin
On Tuesday 18 April 2006 18:15, Marco van Tol wrote: > On Mon, Apr 17, 2006 at 01:48:25PM +, Marco van Tol wrote: > > On Mon, Apr 17, 2006 at 09:04:58AM -0400, John Baldwin wrote: > > [...] > > > > I actually did it differently though to try and make it less confusing. > > > I've added a kern

Re: Per CPU cpu-statistics under SMP

2006-04-18 Thread Marco van Tol
On Mon, Apr 17, 2006 at 01:48:25PM +, Marco van Tol wrote: > On Mon, Apr 17, 2006 at 09:04:58AM -0400, John Baldwin wrote: [...] > > I actually did it differently though to try and make it less confusing. > > I've added a kern.pcpu_time sysctl which is an array of 0..mp_maxid > > cp_time[] ar

Re: Per CPU cpu-statistics under SMP

2006-04-17 Thread Marco van Tol
On Mon, Apr 17, 2006 at 09:04:58AM -0400, John Baldwin wrote: > On Saturday 15 April 2006 06:40 am, Marco van Tol wrote: > > On Fri, Apr 14, 2006 at 10:17:29AM -0400, John Baldwin wrote: [...] > > > An early one but it doesn't export the data to userland yet. I need to > > > figure out what inte

Re: Per CPU cpu-statistics under SMP

2006-04-17 Thread John Baldwin
On Saturday 15 April 2006 06:40 am, Marco van Tol wrote: > On Fri, Apr 14, 2006 at 10:17:29AM -0400, John Baldwin wrote: > > On Friday 14 April 2006 06:38, Marco van Tol wrote: > > > On Thu, Apr 13, 2006 at 10:20:40AM -0400, John Baldwin wrote: > > > > On Wednesday 12 April 2006 17:50, Marco van To

Re: Per CPU cpu-statistics under SMP

2006-04-15 Thread Marco van Tol
On Fri, Apr 14, 2006 at 10:17:29AM -0400, John Baldwin wrote: > On Friday 14 April 2006 06:38, Marco van Tol wrote: > > On Thu, Apr 13, 2006 at 10:20:40AM -0400, John Baldwin wrote: > > > On Wednesday 12 April 2006 17:50, Marco van Tol wrote: > > > > Hi there, > > > > > > > > My apologies if this

Re: Per CPU cpu-statistics under SMP

2006-04-14 Thread John Baldwin
On Friday 14 April 2006 06:38, Marco van Tol wrote: > On Thu, Apr 13, 2006 at 10:20:40AM -0400, John Baldwin wrote: > > On Wednesday 12 April 2006 17:50, Marco van Tol wrote: > > > Hi there, > > > > > > My apologies if this is the wrong list to ask this kind of question. > > > I would appreciate a

Re: Per CPU cpu-statistics under SMP

2006-04-14 Thread Marco van Tol
On Thu, Apr 13, 2006 at 10:20:40AM -0400, John Baldwin wrote: > On Wednesday 12 April 2006 17:50, Marco van Tol wrote: > > Hi there, > > > > My apologies if this is the wrong list to ask this kind of question. > > I would appreciate a pointer to the correct list if it is please. :) > > > > I noti

Re: Per CPU cpu-statistics under SMP

2006-04-13 Thread John Baldwin
On Wednesday 12 April 2006 17:50, Marco van Tol wrote: > Hi there, > > My apologies if this is the wrong list to ask this kind of question. > I would appreciate a pointer to the correct list if it is please. :) > > I noticed in the code for gkrellm /usr/ports/sysutils/gkrellm2 that SMP > per-cpu

Per CPU cpu-statistics under SMP

2006-04-12 Thread Marco van Tol
Hi there, My apologies if this is the wrong list to ask this kind of question. I would appreciate a pointer to the correct list if it is please. :) I noticed in the code for gkrellm /usr/ports/sysutils/gkrellm2 that SMP per-cpu statistics were not yet supported under FreeBSD, and decided to check