From: Christian Hildner <christian.hildner@hob.de>
To: linux-ia64@vger.kernel.org
Subject: Re: Real time clock on ia64 platforms
Date: Wed, 02 Jun 2004 06:41:53 +0000 [thread overview]
Message-ID: <40BD76B1.5010709@hob.de> (raw)
In-Reply-To: <40BC3558.7040606@hob.de>
Stephane Eranian schrieb:
>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?
>
I just need access to a rtc device on the HP ZX 6000 comparable to that
Dallas devices on PC boards.
Christian
next prev parent reply other threads:[~2004-06-02 6:41 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
2004-06-02 6:26 ` Christian Hildner
2004-06-02 6:41 ` Christian Hildner [this message]
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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