Re: [Starpu-devel] Fwd: [Starpu-commits] r5692 - in trunk/src: core core/dependencies datawizard drivers/cpu drivers/cuda drivers/gordon drivers/opencl

[Xavier Lacoste <xavier.lacoste@inria.fr>]

Le 21 févr. 2012 à 14:26, Cyril Roelandt a écrit :

> On 02/20/2012 02:22 PM, Xavier Lacoste wrote:
>> Hello,
>> 
>> As I'm not sure it was delivered I follow this bug report to the devel 
>> list.
>> 
>> The problem appear in revision 5692 and is still there in revision 5705
>> 
> 
> Hello,
> 
> Thanks for reporting this issue and identifying the faulty commit ! Could 
> you please show us a sample of code that can trigger it ? The content of 
> your config.log might also be helpful.
> 
> Regards,
> Cyril Roelandt.

Hello,

The config.log has been overwritten when I rebuilt 5691 but I used the same 
option.
For the source code triggering this, I'll attach the file in charge of 
submitting task.
I have a sparse matrix divided in column blocks, each of them is divided in 
blocks.
For each column block I had one Task to perform the factorization of the 
diagonal block and the update of the extra diagonal blocks, and for each 
block of this column I had a Sparse GEMM task to update the column blocks on 
the right.
There are Many ifdef in this code so it's not really easy to read... So if 
you have any question, ask.

Thanks,

XL.

Attachment: starpu_submit_tasks.c
Description: Binary data

Attachment: config.log
Description: Binary data