[alsa-devel] Event flood on USB disconnect

Colin Guthrie gmane at colin.guthr.ie
Mon Oct 3 10:36:43 CEST 2011

'Twas brillig, and Arun Raghavan at 01/10/11 09:49 did gyre and gimble:
> I'm going to try to handle this by just stopping PA from listening on
> these fds when I get a (POLLERR|POLLNVAL), but it seems to me that this
> is a bug in the driver somewhere. Any ideas w.r.t. what might be going
> wrong or where I should be looking to debug further?

Also a question to ask. Would a POLLERR|POLLNVAL be received any time
when normal operations will continue afterwards? e.g. should we use this
error as an indicator to ignore it forever or, e.g., just for a finite
period of time like 1s.

Although if the underlying cause of the flood of errors can be
addressed, that would be nicer!



Colin Guthrie

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