NPTL on 547x cpus

[Luigi 'Comio' Mantellini]

Hi List,

I'm working with 547x based board and a 2.6.25 kernel (from freescale and 
patched to cover my hw). I'm still using the "old" 4.3 toolchain in order to 
see the pthread working.


Now, I'm interested to use the last 4.4-217 in order to use the nptl 
implementation, but unfortunately the pthread seems to be broken.

Using a debugger it seems that some register is lost in the thread 
switching... but I haven't detailed information (for ttm reason I cannot spend 
too much time on this debug).

Has anyone used and tested the 4.4-x toolchains? I would like to have feedback 
from cf developers

Best regards,

luigi

-- 


Luigi 'Comio' Mantellini
R&D - Software

Industrie Dial Face S.p.A.
Via Canzo, 4
20068 Peschiera Borromeo (MI) Italy
Tel.: +39 02 5167 2813
Fax: +39 02 5167 2459 
E-mail: luigi.mantellini at idf-hit.com 
Website: http://www.idf-hit.com


Questo messaggio e i suoi allegati sono indirizzati esclusivamente alle 
persone indicate. La diffusione, copia o qualsiasi altra azione derivante dalla 
conoscenza di queste informazioni sono rigorosamente vietate. Qualora abbiate 
ricevuto questo documento per errore siete cortesemente pregati di darne 
immediata comunicazione al mittente e di provvedere alla sua distruzione, 
Grazie.

Rispetta l'ambiente. Non stampare questa mail se non è realmente necessario.

This e-mail and any attachments is confidential and may contain privileged 
information intended for the addressee(s) only. Dissemination, copying, 
printing or use by anybody else is unauthorized. If you are not the intended 
recipient, please delete this message and any attachments and advise the 
sender by return e-mail, Thanks.

Help the environment. Please do not print this email unless it is absolutely 
necessary.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 198 bytes
Desc: This is a digitally signed message part.
URL: <http://sourcerytools.com/pipermail/coldfire-gnu-discuss/attachments/20100514/0957da04/attachment.pgp>