Hi, I am rewriting a lot of the PRU app loader in go. Anyways, to wait for an interrupt one must read from /dev/uioX. I basically have a background thread that is always reading from it, but unfortunately, when I close the file, the read does not return.
With normal files, read would return when an FD is closed. (in fact, I tried my code with other files and it worked just fine). Perhaps there's something I missed with the UIO docs or maybe its a kernel bug? Here's a test case that demonstrates it: https://gist.github.com/mikelikespie/10945232 Thanks, Mike -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
