Date: Wed, 02 Nov 2005 11:04:31 -0800 From: Julian Elischer <julian@elischer.org> To: Dinesh Nair <dinesh@alphaque.com> Cc: freebsd-hackers@freebsd.org, Scott Long <scottl@samsco.org> Subject: Re: locking in a device driver Message-ID: <43690DBF.3020706@elischer.org> In-Reply-To: <43684F8B.3000900@alphaque.com> References: <4360B8EE.4070605@alphaque.com> <4360DD7B.20900@samsco.org> <4361044B.50807@alphaque.com> <20051027.205250.55834228.imp@bsdimp.com> <4361E3E0.4090409@alphaque.com> <43676121.4030801@alphaque.com> <436791ED.8010808@samsco.org> <4367AA8D.3060506@alphaque.com> <4367BBDB.7020005@elischer.org> <4367C07C.1040900@alphaque.com> <4367C726.8070405@samsco.org> <4367E858.6000506@elischer.org> <43684F8B.3000900@alphaque.com>
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Dinesh Nair wrote: > > On 11/02/05 06:12 Julian Elischer said the following: > >> depends on what they are using it for.. >> if it's a WAN interface, then splimp. (INTR_TYPE_NET) >> >> if ppp or several other moduels are loaded, teh tty and net masks are >> combined anyhow.. > > > it's a quad-span E1/T1 line card which would be carrying voice PRIs. > the card interrupts every 1000 times a second. > I'd go for NET with data/voice convergence, it makes sense to me.
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