http://rel” rel=”nofollow”> Главный (заместитель главного) бухгалтер This little guide covers a multi-threaded Hello World Tutorial for the Cell BE found in the Playstation 3…..

I am new to CBE.
I want to access ppu-variable from multiple spu threads and change value of ppu-variable .
Please explain me.

Thanks
Dusmant

2. Sorry, I have no idea, but you should check the log-files in your /var/log/ folder

Thanks for your guidelines,
Right now I have an entry as shown below in /etc/fstab

spufs /spu spufs defaults 0 0

and I am getting an error message at the reboot time that block device /spu cannot be unmounted.

when we install fedora 7 freshly into other PS3 the content of /etc/fstab has an entry as like you mentioned.

When I locate for spufs the output is as follows,
/lib/modules/2.6.21-1.3194.fc7/kernel/arch/powerpc/platforms/cell/spufs
/lib/modules/2.6.21-1.3194.fc7/kernel/arch/powerpc/platforms/cell/spufs/spufs.ko
/usr/share/man/man2/spufs.2.gz

1.Can You suggest me the full mount command to be placed at the rc.local file.

2. May I know the reason why I am getting that umount error.

Check your /etc/fstab, it should have an entry like this:

none /spu spufs gid=spu 0 0

Although, I guess it already does, if you can do a mount -a.

My next suggestion would be to check your log files for errors or warnings. If you can’t find anything there either, you can always add the full mount command (not mount -a) to your rc.local file.