Date: Fri, 18 Feb 2005 16:25:18 -0700 (MST) From: Warner Losh <imp@bsdimp.com> To: hbarrantes@diotronic.co.cr Cc: freebsd-mobile@freebsd.org Subject: Re: 3com 3CCFEM556B pcmcia crashes machine Message-ID: <20050218.162518.41680946.imp@bsdimp.com> In-Reply-To: <!~!UENERkVCMDkAAQACAAAAAAAAAAAAAAAAABgAAAAAAAAAPiwPF6PuSkizahCHSy7GhcKAAAAQAAAAuDjuftE5N0%2BBI2GgXwnuyQEAAAAA@diotronic.co.cr> References: <!~!UENERkVCMDkAAQACAAAAAAAAAAAAAAAAABgAAAAAAAAAPiwPF6PuSkizahCHSy7GhcKAAAAQAAAAuDjuftE5N0%2BBI2GgXwnuyQEAAAAA@diotronic.co.cr>
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> Hi people, I have a 3com 3CCFEM556B pcmcia lan+modem, when I connected it > shows the model and the next two last lines after machine crashes: > > > sio4: type 16550A with a bogus IIR_TXRDY register > sio4: unable to activate interrupt in fast mode - using normal mode > > I think that it is a IRQ problem, but doesn't have the experience to solve > it. > > Any suggestion? Which revision of FreeBSD? Do other cards work? Warner
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