Em Tue, 02 Sep 2014 03:16:00 + (GMT)
Changbing Xiong cb.xi...@samsung.com escreveu:
Well, we may start returning -ENODEV when such event happens.
At the frontend, we could use fe-exit = DVB_FE_DEVICE_REMOVED to
signalize it. I don't think that the demod frontend has something
Actually, poll() may return an error as well (from poll() manpage):
RETURN VALUE
On success, a positive number is returned; this is the number of struc‐
tures which have nonzero revents fields (in other words, those descrip‐
tors with events or errors reported). A
Em Tue, 02 Sep 2014 06:42:42 + (GMT)
Changbing Xiong cb.xi...@samsung.com escreveu:
Actually, poll() may return an error as well (from poll() manpage):
RETURN VALUE
On success, a positive number is returned; this is the number of
struc‐
tures which have nonzero
Moikka Changbing and thanks to working that.
I reviewed the first patch and tested all these patches. It does not
deadlock USB device anymore because of patch #1 so it is improvement.
However, what I expect that patch, it should force device unregister but
when I use tzap and unplug running
Em Tue, 02 Sep 2014 02:58:50 +0300
Antti Palosaari cr...@iki.fi escreveu:
Moikka Changbing and thanks to working that.
I reviewed the first patch and tested all these patches. It does not
deadlock USB device anymore because of patch #1 so it is improvement.
However, what I expect that
Well, we may start returning -ENODEV when such event happens.
At the frontend, we could use fe-exit = DVB_FE_DEVICE_REMOVED to
signalize it. I don't think that the demod frontend has something
similar.
Yet, it should be up to the userspace application to properly handle
the error codes
