> > Hello everybody, > Is it possible to insert > a specific procedure (among with it's args) to the > kernel scheduler? I know that we can just call > schedule(); when we wait for an asychronus input or > we can even insert an interrupt to the kernel queue, > but is it possible to queue a procedure?
not realy the same effect but you could use a tasklet and call tasklet_schedule(&write_byte_tasklet); where the write_bytee tasklet is nothing else but your write_byte function. > Just for understanding the problem better, I have > a function write_buff that calls write_byte. > Write_byte > function uses PPC gpio for implementing something like > an SPI interface. When we write a big file (e.x 1M), > the system will not respond to anything until the > transfer is done. I inserted "schedule();" every time > the write_byte is called so that the system will > accually perform some other tasks. So my question is > if I could insert write_byte function to the scheduler > queue in such a way to prevent this problem. hofrat ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
