Date: Wed, 29 Apr 2009 00:14:24 +0100 From: Chris Whitehouse <cwhiteh@onetel.com> To: User Questions <freebsd-questions@freebsd.org> Subject: ndis0 interrrupt storm Message-ID: <49F78DD0.70007@onetel.com>
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Hi all I'm trying to get a Linksys WPC54Gv5 wireless pccard working. It has a Marvell 8335 chip. I've created a module with ndisgen and I can see ndis0. When I up it with ifconfig I immediately get repeated messages: Apr 28 23:23:19 pcbsd kernel: interrupt storm detected on "irq11:"; throttling interrupt source As soon as I down the interface the messages stop. I've also tried starting ndis0 with polling # ifconfig ndis0 inet 192.168.1.20 polling but still get the messages. I guess this driver doesn't support polling. Or I've got the syntax wrong. According to vmstat -i irq11 is used by cbb0 and pcm0. ndis0 is on irq9 irq9: cbb1 ndis0++ This is on PCBSD 7.1 which is FreeBSD 7.2-PRERELEASE Any way I can get this thing working? Thanks Chris
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