<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>Nope, that was not it. I compiled with -mtune=geode, makes no difference.</div><div><br></div><div>In gdb I see it's segfaulting inside the GC logic. It's really puzzling this only happens on the XO-1 ...</div><div><br></div><span class="Apple-style-span" style="font-family: Helvetica; font-size: 12px; ">- Bert -</span><div><font class="Apple-style-span" face="Helvetica"><br></font><div><div>On 19.05.2012, at 23:15, Bert Freudenberg wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>The trace is not enlightening.</div><div><br></div><div>I'll take a shot in the dark:</div><div><br></div><div>I vaguely remember the XO-1's AMD Geode processor lacks some features that other x86 CPUs have. Do I remember correctly? If that is so, could you try compiling the VM in i386 compatibility mode? I don't recall how to do that, it's been too long ago ...</div><div><br></div><div><span class="Apple-style-span" style="border-collapse: separate; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; font-family: 'Lucida Grande'; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; -webkit-text-decorations-in-effect: none; text-indent: 0px; -webkit-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><div style="font-family: Helvetica; "><span class="Apple-style-span" style="font-family: Helvetica; ">- Bert -</span></div><br class="Apple-interchange-newline"></span></div><div><div>On 19.05.2012, at 23:01, Ariel Calzada wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite">
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Hi Bert!<br>
<br>
Yes I compiled 4.4.7 and this doesn't work with drgeo.image, i
tested with pharo 1.3 image and it worked. Logs attached.<br>
<br>
Regards,<br>
Ariel Calzada<br>
Activity Central<br>
<br>
On 05/19/2012 03:57 PM, Bert Freudenberg wrote:
<blockquote cite="mid:557B3A23-0C8C-497C-AB7D-AC22CA9BD5E3@freudenbergs.de" type="cite">
<div>Hi Ariel,</div>
<div><br>
</div>
<div>there are messages missing from this thread. I did not see
the message with your trace attachments.</div>
<div><br>
</div>
<div>But, are you saying you compiled the 4.4.7 Squeak VM on an
old Fedora and it still does not work with DrGeo on an XO-1?</div>
<div><br>
</div>
<div><span class="Apple-style-span" style="border-collapse: separate; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; font-family: 'Lucida Grande'; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; -webkit-text-decorations-in-effect: none; text-indent: 0px; -webkit-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; ">
<div style="font-family: Helvetica; "><span class="Apple-style-span" style="font-family: Helvetica; ">-
Bert -</span></div>
<br class="Apple-interchange-newline">
</span></div>
<div>
<div>On 19.05.2012, at 21:47, Ariel Calzada wrote:</div>
<br class="Apple-interchange-newline">
<blockquote type="cite">Hi!
<div><br>
</div>
<div>I downloaded it pharo image from <a moz-do-not-send="true" href="http://www.pharo-project.org/pharo-download/release-1-4">http://www.pharo-project.org/pharo-download/release-1-4</a>,
and got the same error message. Is there any other test that
i can do in order to fix the error?.</div>
<div><br>
</div>
<div>Regards,</div>
<div>Ariel Calzada</div>
<div>Activity Central</div>
<div><br>
<div class="gmail_quote">2012/5/19 Hilaire Fernandes <span dir="ltr"><<a moz-do-not-send="true" href="mailto:hilaire.fernandes@edu.ge.ch" target="_blank">hilaire.fernandes@edu.ge.ch</a>></span><br>
<blockquote class="gmail_quote" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0.8ex; border-left-width: 1px; border-left-color: rgb(204, 204, 204); border-left-style: solid; padding-left: 1ex; position: static; z-index: auto; ">This
VM was used with previous version of DrGeo.<br>
Is the problem related to the latest stable Sugar and
the VM and XO-1?<br>
I tested DrGeo 11.08 and it worked with this identical
set up.<br>
So It could be related to the Pharo image I used, or all
related together.<br>
It is not easy to track the exact problem and it may
take time.<br>
<br>
One things to do could be to test latest, virgin, Pharo
image 1.4 with<br>
this same image., so it could clarify the problem<br>
<span class="HOEnZb"><font color="#888888"><br>
Hilaire<br>
</font></span>
<div class="HOEnZb">
<div class="h5"><br>
<br>
<br>
On 19/05/2012 20:10, Ariel Calzada wrote:<br>
> Hi!<br>
><br>
> We have made the following tests for XO 1.0:<br>
><br>
> -- Run squeak binary strace ./squeak
drgeo.image ( Attachment:<br>
> strace-binary.txt )<br>
> -- Run squeak compiled strace ./squeak
drgeo.image ( Attachment:<br>
> strace-src.txt )<br>
><br>
> Both tests were not successful we got
segmentation fault errors, we had<br>
> review the strace logs but we haven't found why
this happen.<br>
><br>
> I hope this helps.<br>
><br>
> Regards,<br>
> Ariel Calzada<br>
> Activity Central<br>
><br>
><br>
> 2012/5/16 Hilaire Fernandes <<a moz-do-not-send="true" href="mailto:hilaire.fernandes@edu.ge.ch">hilaire.fernandes@edu.ge.ch</a>><br>
><br>
>> It looks like the SqueakVM I compiled for
DrGeo does not work with X0-1<br>
>> last Sugar system, but ok with XO-1.5 last
Sugar system.<br>
>><br>
>> It will cost me too much to prepare a new
VM, I am busy with tablet<br>
>> versions of DrGeo.<br>
>><br>
>> I invite other group interested to see
DrGeo on Sugar, to compiled and<br>
>> test a SqueakVM with the latest Sugar
version. Idealy one should use the<br>
>> COG Squeak VM coming with JITer and extend
it to support the --sugar<br>
>> application flags.<br>
>> The Squeak VM coming with Sugar is an
antiquity and slow horse anyway.<br>
>><br>
>> Hilaire<br>
>><br>
>> --<br>
>> Dr. Geo -- <a moz-do-not-send="true" href="http://www.drgeo.eu" target="_blank">http://www.drgeo.eu</a><br></div></div></blockquote></div></div></blockquote></div></blockquote></div></blockquote></div></div></blockquote></div><div apple-content-edited="true"><span class="Apple-style-span" style="border-collapse: separate; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; color: rgb(0, 0, 0); font-family: 'Lucida Grande'; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; -webkit-text-decorations-in-effect: none; text-indent: 0px; -webkit-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><br class="Apple-interchange-newline"></span>
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