From: Paul Mackerras <paulus@linuxcare.com.au>
To: Gabriel Paubert <paubert@iram.es>
Cc: linuxppc-dev@lists.linuxppc.org
Subject: Re: rtc again...
Date: Tue, 8 Aug 2000 11:39:25 +1000 (EST) [thread overview]
Message-ID: <14735.25805.953473.825729@argo.linuxcare.com.au> (raw)
In-Reply-To: <Pine.HPX.4.10.10008071127140.9070-100000@gra-ux1.iram.es>
Gabriel Paubert writes:
> Hard reset also clears the timebase on all the processors I know, so the
> time bases should be synchronized unless the firmware plays with them
> (assuming the HRESET pins are wired together).
Certainly on my 7600 with a 2-cpu powersurge board, with the code that
is currently in the devel kernel to use the tb register, you don't get
the same time on both cpus.
I haven't had a chance to look at your patch in detail yet, hopefully
soon. At a quick glance it seemed to be touching a lot of stuff so it
will take more than a quick glance. :-)
Paul.
--
Paul Mackerras, Senior Open Source Researcher, Linuxcare, Inc.
+61 2 6262 8990 tel, +61 2 6262 8991 fax
paulus@linuxcare.com.au, http://www.linuxcare.com.au/
Linuxcare. Support for the revolution.
** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/
next prev parent reply other threads:[~2000-08-08 1:39 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-08-02 22:48 rtc again Iain Sandoe
2000-08-03 9:00 ` Martin Costabel
2000-08-03 9:30 ` Benjamin Herrenschmidt
2000-08-03 10:54 ` Gabriel Paubert
2000-08-03 11:14 ` Benjamin Herrenschmidt
2000-08-03 11:25 ` Gabriel Paubert
2000-08-03 11:45 ` Gabriel Paubert
2000-08-03 13:25 ` Benjamin Herrenschmidt
2000-08-03 23:33 ` Takashi Oe
2000-08-04 8:55 ` Gabriel Paubert
2000-08-04 15:25 ` David Edelsohn
2000-08-04 15:50 ` Benjamin Herrenschmidt
2000-08-07 12:33 ` Gabriel Paubert
2000-08-07 11:51 ` Gabriel Paubert
2000-08-07 13:18 ` Benjamin Herrenschmidt
2000-08-07 15:14 ` David Edelsohn
2000-08-07 21:16 ` Gabriel Paubert
2000-08-08 1:39 ` Paul Mackerras [this message]
2000-08-11 11:04 ` Gabriel Paubert
2000-08-12 6:29 ` Paul Mackerras
2000-08-12 12:02 ` Ethan Benson
2000-08-12 12:51 ` Gabriel Paubert
2000-08-12 18:46 ` Gabriel Paubert
2000-09-17 16:47 ` dual G4 time issues Troy Benjegerdes
2000-08-14 12:59 ` rtc again Gabriel Paubert
[not found] ` <Pine.LNX.3.96LJ1.1b7.1000803182949.650C-100000@ofey.earthl ink.net>
2000-08-03 23:58 ` Franz Sirl
2000-08-04 0:33 ` Takashi Oe
2000-08-04 12:54 ` Benjamin Herrenschmidt
2000-08-04 13:40 ` Takashi Oe
2000-08-04 13:20 ` Geert Uytterhoeven
2000-08-08 11:20 ` Gabriel Paubert
2000-08-03 10:31 ` Franz Sirl
-- strict thread matches above, loose matches on Subject: below --
2000-08-03 9:41 Iain Sandoe
2000-08-03 9:56 Iain Sandoe
2000-08-03 10:13 ` Benjamin Herrenschmidt
2000-08-03 11:58 ` Martin Costabel
2000-08-03 11:24 Iain Sandoe
[not found] <20000804205524.383@192.168.1.10>
2000-08-05 1:10 ` Takashi Oe
2000-08-05 11:25 ` Benjamin Herrenschmidt
2000-08-05 14:44 ` Takashi Oe
2000-08-08 11:35 Iain Sandoe
2000-08-08 13:14 ` Geert Uytterhoeven
2000-08-08 14:31 Iain Sandoe
2000-08-08 17:08 ` Michael Schmitz
2000-08-08 17:41 ` Benjamin Herrenschmidt
2000-08-08 22:44 ` Gabriel Paubert
2000-08-09 8:44 ` Benjamin Herrenschmidt
2000-08-09 11:32 ` Martin Costabel
2000-08-09 13:50 ` Gabriel Paubert
2000-08-09 15:25 ` Benjamin Herrenschmidt
2000-08-09 16:54 ` Takashi Oe
2000-08-09 17:04 ` Benjamin Herrenschmidt
2000-08-09 23:12 ` Takashi Oe
2000-08-09 23:48 ` Benjamin Herrenschmidt
2000-08-09 22:13 ` Gabriel Paubert
2000-08-09 22:48 ` Benjamin Herrenschmidt
2000-08-10 3:08 ` Gabriel Paubert
2000-08-10 0:00 ` William Blew
2000-08-09 14:26 ` Takashi Oe
2000-08-09 0:55 ` Takashi Oe
2000-08-09 8:48 ` Benjamin Herrenschmidt
2000-08-09 16:37 ` Takashi Oe
2000-08-09 22:46 ` Gabriel Paubert
2000-08-09 14:24 ` Geert Uytterhoeven
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