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Re: kern/44573: rtk and iwi start failing during high traffic on rtk
The following reply was made to PR kern/44573; it has been noted by GNATS.
From: David Holland <dholland-bugs%netbsd.org@localhost>
Subject: Re: kern/44573: rtk and iwi start failing during high traffic on rtk
Date: Tue, 15 Feb 2011 10:19:13 +0000
On Mon, Feb 14, 2011 at 11:40:01PM +0000, Taylor R Campbell wrote:
> Whenever there is a high volume of traffic on rtk0, incoming or
> outgoing, both interfaces start failing to transmit and timing
> out. iwi0 loses its configuration -- the driver resets the
> device and reloads the firmware (which usually fails at first),
> and then wpa_supplicant reassociates with the network and
> dhcpcd reconfigures the interface. rtk0's configuration is
> preserved. The number of oerrs on each interface increases.
Is that a multiprocessor/multicore machine? If so, does the problem go
away if you disable all but one cpu?
David A. Holland
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