From: Andrey Borzenkov <arvidjaar@mail.ru>
To: linux-hotplug@vger.kernel.org
Subject: Re: Udev - Hot/Cold Plugging and Sparc
Date: Fri, 20 Jan 2006 03:46:59 +0000 [thread overview]
Message-ID: <200601200647.00947.arvidjaar@mail.ru> (raw)
In-Reply-To: <43D03320.6050301@jg555.com>
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On Friday 20 January 2006 03:55, Marco d'Itri wrote:
> On Jan 20, Jim Gifford <maillist@jg555.com> wrote:
> > On the x86, the rtc module gets located ok and loads, while on the sparc
> > it doesn't seem to ever find it, not sure if it's a script problem, udev
> > problem, or it's a module issue. I do know when I modprobe rtc, it shows
>
> It's a module issue. At least on Debian x86 systems, rtc.ko is loaded
> because I manually added an alias for pnp:dPNP0b00 and IIRC sparc
> systems do not have a PNP subsystem which could be used for this (maybe
> sbus? Do we need some kind of OF-based coldplugging?).
>
well, in some sense OBP is PnP subsystem for sparc - it provides complete
device tree before system is even booted.
- -andrey
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prev parent reply other threads:[~2006-01-20 3:46 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-01-20 0:47 Udev - Hot/Cold Plugging and Sparc Jim Gifford
2006-01-20 0:55 ` Marco d'Itri
2006-01-20 3:46 ` Andrey Borzenkov [this message]
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