From mboxrd@z Thu Jan 1 00:00:00 1970 Subject: Re: [Adeos-main] port 2.6.19 x86_64 to 2.6.20 From: Philippe Gerum In-Reply-To: <45EB0295.5070506@domain.hid> References: <45E220D7.6060004@domain.hid> <1172469398.1764.79.camel@domain.hid> <45E9F580.3010107@domain.hid> <1172962682.13721.74.camel@domain.hid> <45EB0295.5070506@domain.hid> Content-Type: text/plain Date: Thu, 08 Mar 2007 00:31:26 +0100 Message-Id: <1173310287.5059.57.camel@domain.hid> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: Philippe Gerum Reply-To: rpm@xenomai.org List-Id: General discussion about Adeos List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: trem Cc: adeos-main@gna.org On Sun, 2007-03-04 at 18:32 +0100, trem wrote: > Hi > > As I've got your start now, I've ported (at least tried) the 2.6.19 > x86_64 adeos patch to 2.6.20. > I've tried it and it seems to works fine, here the latency : > > [trem@domain.hid ~]$ cat latency_xenomai_2_6_20.txt > [trem@domain.hid bin]$ sudo ./latency -T 10 > == Sampling period: 100 us > == Test mode: periodic user-mode task > == All results in microseconds > warming up... > RTT| 00:00:01 (periodic user-mode task, 100 us period, priority 99) > RTH|-----lat min|-----lat avg|-----lat max|-overrun|----lat best|---lat > worst > RTD| 0.737| 1.067| 3.332| 0| 0.737| > 3.332 > RTD| 0.744| 1.067| 3.568| 0| 0.737| > 3.568 > RTD| 0.724| 1.080| 3.362| 0| 0.724| > 3.568 > RTD| 0.730| 1.070| 2.900| 0| 0.724| > 3.568 > RTD| 0.711| 1.071| 3.441| 0| 0.711| > 3.568 > RTD| 0.733| 1.066| 3.547| 0| 0.711| > 3.568 > RTD| 0.735| 1.079| 4.523| 0| 0.711| > 4.523 > RTD| 0.716| 1.072| 3.307| 0| 0.711| > 4.523 > RTD| 0.715| 1.066| 3.507| 0| 0.711| > 4.523 > ---|------------|------------|------------|--------|------------------------- > RTS| 0.711| 1.071| 4.523| 0| 00:00:10/00:00:10 > > > The patch (2.6.20 x86_64) can be found here : > http://zarb.org/~trem/adeos-ipipe-2.6.20-x86_64-1.7-07-trem.patch > s,1.7-07,1.0-07, > I hope it could be used. > Nice. Will use this work as the upcoming 2.6.20/x86_64 baseline in my git repo. Thanks. -- Philippe.