On Sun Jan 25, 2015 at 14:50:01 +0100, ba_f wrote:
the IPC-Stream seems to be limited to 252 objects, for one ios.call().
Indeed, it is limited.
How can i double that size, so that more objects fit in one IOStream?
The size could be increased by changing both the kernel and user-level constants accordingly, at least up to a certain limit until even more needs to be done. Now, to exchange more data than fits in a UTCB, we usually recommend shared memory. Would that be an option in your case? Another option could be to use multiple IPCs to transmit the data in chunks.
Adam