On Mon, Aug 23, 2010 at 2:48 PM, Gilles Chanteperdrix < [email protected]> wrote:
> Prakash A S wrote: > > On Mon, Aug 23, 2010 at 2:05 PM, Gilles Chanteperdrix < > > [email protected]> wrote: > > > >> Prakash A S wrote: > >>> Dear All, > >>> Now I am working on AT91RM9200 based processor ARM board with > >> Linux > >>> 2.6.20 kernel and also planing to port Xenomai on this board. I > preferred > >>> xenomai-2.4.0. Because it has adeos-ipipe patch for 2.6.20 kernel. > >> However I > >>> found that there is an separate ipipe patch available for AT91 > processor > >> in > >>> xenomai-2.3.2. Do I need any similar patch for xenomai-2.4.0 or > >>> adeos-ipipe-2.6.20-arm-1.802.patch is enough?. > >>> > >>> I beleive the steps will be like, > >>> linux-2.6.20+2.6.20-at91.patch.gz+adeos-ipipe-2.6.20-arm-1.802.patch > >> You did it again: as documented in ksrc/arch/arm/patches/README, > >> what Xenomai version you pick is largely irrelevant to what I-pipe patch > >> you want to use, so, you can probably use the I-pipe patch for 2.6.20 > >> with Xenomai 2.5.4. > >> > >> > > Agreed. The intention is to clarify few doubts. Otherwise I will missed > to > > get such an specific info mentioned below. > > Thanks for the info. > > > > > >> All releases of a Xenomai branch are backward compatible, so, if you > >> want to pick something in the any branch, pick the latest (2.4.10 for > >> 2.4 branch, 2.5.4 for 2.5 branch). Also note that all I-pipe patches up > >> to, but not including, 2.6.28-1.12-05, are buggy, so, if you want to use > >> 2.6.20, you will have to apply the patch attached to this mail: > >> > >> https://mail.gna.org/public/xenomai-core/2009-08/msg00021.html > >> > >> As for the initial question, I do not remember that far in the past. > >> But, at some point in the past, the I-pipe patch started being able to > >> be applied with and without the AT91 patch, I do not remember if > >> 2.6.20-1.8-02 was in this case. > >> > >> > > At this moment my board only supports linux-2.6.20. So I just like to > port > > xenomai and test the board with the same kernel version. Later I will > > upgrade the linux kernel and move to the latest xenomai. > > > > I would like to know in which format you getting my mails now?. > > You can check the mail contents: > > Content-Type: multipart/alternative; boundary=001636c5a98061861f048e7a11ca > > --001636c5a98061861f048e7a11ca > Content-Type: text/plain; charset=ISO-8859-1 > > On Mon, Aug 23, 2010 at 2:05 PM, Gilles Chanteperdrix < > [email protected]> wrote: > > (...) > > --001636c5a98061861f048e7a11ca > Content-Type: text/html; charset=ISO-8859-1 > Content-Transfer-Encoding: quoted-printable > > <br><br><div class=3D"gmail_quote">On Mon, Aug 23, 2010 at 2:05 PM, Gilles > = > Chanteperdrix <span dir=3D"ltr"><<a href=3D"mailto: > gilles.chanteperd...@= > xenomai.org">[email protected]</a>></span> > wrote:<br><blo= > ckquote class=3D"gmail_quote" style=3D"border-left: 1px solid rgb(204, > 204,= > 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> > > > Ya, Really ugly. I disabled "plain text option" in my mailinglist settings and sending this reply. Any changes now?. -Prakash
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