Thanks for the very clear explanation, Ian.
I figured there was something like that. It turns out I was using a fifo
badly (I was trying to model a sysfs attribute - clearly incorrectly as
I now find out that poll should wait on POLLPRI for sysfs attributes).
The original problem is now solved.
O
On Thu, Sep 15, 2016 at 6:41 PM, Dan Kortschak
wrote:
> I am in the process of adding sysfs polling support for a physical
> device and I'm using a small Go program
> (https://play.golang.org/p/5v8DsGv6Dk) to help test whether what I'm
> doing is working (it's not yet).
>
> In doing this, I've fou
I am in the process of adding sysfs polling support for a physical
device and I'm using a small Go program
(https://play.golang.org/p/5v8DsGv6Dk) to help test whether what I'm
doing is working (it's not yet).
In doing this, I've found somethings that I don't understand with the
golang.org/x/sys/un
