From: Stephane Eranian <eranian@hpl.hp.com>
To: linux-ia64@vger.kernel.org
Subject: Re: Real time clock on ia64 platforms
Date: Wed, 02 Jun 2004 06:04:10 +0000 [thread overview]
Message-ID: <20040602060410.GA10027@frankl.hpl.hp.com> (raw)
In-Reply-To: <40BC3558.7040606@hob.de>
Christian,
On Wed, Jun 02, 2004 at 07:56:49AM +0200, Christian Hildner wrote:
> Matthew Wilcox schrieb:
>
> >On Tue, Jun 01, 2004 at 09:50:48AM +0200, Christian Hildner wrote:
> >
> >
> >>someone may know what kind of RTC device the ia64 platforms (HP ZX 6000
> >>+ i2000) use. I want to access it directly, without using EFI calls.
> >>
> >>
> >
> >It's probably different on each of them. Why do you want to access it
> >without going through firmware?
> >
> It's just because I need rtc information in an environment where no EFI
> calls are possible. I am aware of the non-portability of doing so. But
> there is no other way.
>
What do you mean by "rtc information"? Are you after a very fine granularity
timer?
--
-Stephane
next prev parent reply other threads:[~2004-06-02 6:04 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-06-01 7:50 Real time clock on ia64 platforms Christian Hildner
2004-06-01 16:21 ` Matthew Wilcox
2004-06-01 16:40 ` Alex Williamson
2004-06-01 17:22 ` Christoph Lameter
2004-06-02 5:56 ` Christian Hildner
2004-06-02 6:04 ` Stephane Eranian [this message]
2004-06-02 6:26 ` Christian Hildner
2004-06-02 6:41 ` Christian Hildner
2004-06-02 6:51 ` Stephane Eranian
2004-06-02 7:01 ` Christian Hildner
2004-06-02 7:14 ` Stephane Eranian
2004-06-02 7:22 ` Robin Holt
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