From: Grant Grundler <grundler@cup.hp.com>
To: parisc-linux@thepuffingroup.com
Subject: Re: [parisc-linux] WAX, Harmony and SuperIO
Date: Tue, 19 Dec 2000 17:40:55 -0800 [thread overview]
Message-ID: <200012200140.RAA16387@milano.cup.hp.com> (raw)
In-Reply-To: Your message of "Wed, 13 Dec 2000 13:52:17 PST." <3A37C561.48BD88F5@linuxcare.com>
Alex deVries wrote:
>
> Just an update on three device drivers I'm vaguely working on.
>
> I'm actually up for working on other various drivers, and am taking
> requests. I do have quite a variety of hardware to test on.
>
> 1. Harmony, the sound driver
>
> Definitely some problems here, most are already documented but one
> notable one is that the sound chip on a 715/75 doesn't appear to be
> Harmony at all. Does anyone by chance know what this is?
I tried to locate info on this and couldn't. Too many stale links.
Perhaps someone with better connections in/to Fort Collins might know.
> 3. SuperIO
>
> I made an unsuccessful attempt to understand how SuperIO (the funky IO
> controller in C3k and J5k) PCI interrupts work.
I'm happy to help make interrupts work w/suckyio - it shouldn't be that hard.
They are definitely routed through an I/O SAPIC.
I'll try to figure out how.
grant
Grant Grundler
Unix Systems Enablement Lab
+1.408.447.7253
prev parent reply other threads:[~2000-12-20 1:36 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-12-13 18:52 [parisc-linux] WAX, Harmony and SuperIO Alex deVries
2000-12-20 1:40 ` Grant Grundler [this message]
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