Re: Scheduler + IPC performance on FreeBSD 7.4, 8.2, 9.0 and -CURRENT

2012-04-06 Thread Arnaud Lacombe
Hi, On Fri, Apr 6, 2012 at 1:55 PM, Attilio Rao wrote: > Il 06 aprile 2012 18:54, Arnaud Lacombe ha scritto: >> Hi, >> >> On Fri, Apr 6, 2012 at 10:58 AM, Attilio Rao wrote: >>> Il 05 aprile 2012 19:03, Arnaud Lacombe ha scritto: Hi folks, Over the past months, I ran on a couple

Re: Scheduler + IPC performance on FreeBSD 7.4, 8.2, 9.0 and -CURRENT

2012-04-06 Thread Attilio Rao
Il 06 aprile 2012 18:54, Arnaud Lacombe ha scritto: > Hi, > > On Fri, Apr 6, 2012 at 10:58 AM, Attilio Rao wrote: >> Il 05 aprile 2012 19:03, Arnaud Lacombe ha scritto: >>> Hi folks, >>> >>> Over the past months, I ran on a couple of unused box the >>> `hackbench'[HACKBENCH] benchmark used by th

Re: Scheduler + IPC performance on FreeBSD 7.4, 8.2, 9.0 and -CURRENT

2012-04-06 Thread Arnaud Lacombe
Hi, On Fri, Apr 6, 2012 at 10:58 AM, Attilio Rao wrote: > Il 05 aprile 2012 19:03, Arnaud Lacombe ha scritto: >> Hi folks, >> >> Over the past months, I ran on a couple of unused box the >> `hackbench'[HACKBENCH] benchmark used by the Linux folks for tracking >> down various kind of regression/i

Re: Scheduler + IPC performance on FreeBSD 7.4, 8.2, 9.0 and -CURRENT

2012-04-06 Thread Arnaud Lacombe
Hi, On Fri, Apr 6, 2012 at 10:24 AM, Florian Smeets wrote: > On 05.04.12 20:03, Arnaud Lacombe wrote: >> >> Hi folks, > > Hi, >> >> Over the past months, I ran on a couple of unused box the >> `hackbench'[HACKBENCH] benchmark used by the Linux folks for tracking >> down various kind of regression

Re: Scheduler + IPC performance on FreeBSD 7.4, 8.2, 9.0 and -CURRENT

2012-04-06 Thread Attilio Rao
Il 05 aprile 2012 19:03, Arnaud Lacombe ha scritto: > Hi folks, > > Over the past months, I ran on a couple of unused box the > `hackbench'[HACKBENCH] benchmark used by the Linux folks for tracking > down various kind of regression/improvement. `hackbench' is a > scheduler + IPC test (socket xor p

Re: Scheduler + IPC performance on FreeBSD 7.4, 8.2, 9.0 and -CURRENT

2012-04-06 Thread Florian Smeets
On 05.04.12 20:03, Arnaud Lacombe wrote: Hi folks, Hi, Over the past months, I ran on a couple of unused box the `hackbench'[HACKBENCH] benchmark used by the Linux folks for tracking down various kind of regression/improvement. `hackbench' is a scheduler + IPC test (socket xor pipe). It crea

Re: Scheduler + IPC performance on FreeBSD 7.4, 8.2, 9.0 and -CURRENT

2012-04-06 Thread O. Hartmann
Am 04/05/12 20:03, schrieb Arnaud Lacombe: > Hi folks, > > Over the past months, I ran on a couple of unused box the > `hackbench'[HACKBENCH] benchmark used by the Linux folks for tracking > down various kind of regression/improvement. `hackbench' is a > scheduler + IPC test (socket xor pipe). It

Scheduler + IPC performance on FreeBSD 7.4, 8.2, 9.0 and -CURRENT

2012-04-05 Thread Arnaud Lacombe
Hi folks, Over the past months, I ran on a couple of unused box the `hackbench'[HACKBENCH] benchmark used by the Linux folks for tracking down various kind of regression/improvement. `hackbench' is a scheduler + IPC test (socket xor pipe). It creates producers/consumers groups and let a variable q