From: Pavel Machek <pavel@suse.cz>
To: Tony Lindgren <tony@atomide.com>
Cc: George Anzinger <george@mvista.com>,
john stultz <johnstul@us.ibm.com>,
Andrea Arcangeli <andrea@suse.de>,
Zwane Mwaikambo <zwane@arm.linux.org.uk>,
Con Kolivas <kernel@kolivas.org>,
Martin Schwidefsky <schwidefsky@de.ibm.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] dynamic tick patch
Date: Thu, 20 Jan 2005 00:59:05 +0100 [thread overview]
Message-ID: <20050119235905.GA1371@elf.ucw.cz> (raw)
In-Reply-To: <20050119230813.GI14545@atomide.com>
[-- Attachment #1: Type: text/plain, Size: 1133 bytes --]
Hi!
> > > Thanks for trying it out. I have quite accurate time here on my
> > > systems, and sleep works as it should. I wonder what's happening on
> > > your system? If you have a chance, could you please post the results
> > > from following simple tests?
> >
> > On patched 2.6.11-rc1:
> >
> > [Heh, clock is two times too fast, perhaps that makes ntpdate fail? -- yes.
> >
> > root@amd:~# dmesg | grep -i time; for i in 1 2 3 4 5; do ntpdate -b tak.cesnet.cz && sleep 10; done ; date && sleep 10 && date; while [ 1 ]; do date; done | uniq
> > PCI: Setting latency timer of device 0000:00:11.5 to 64
> > dyn-tick: Enabling dynamic tick timer
> > dyn-tick: Timer using dynamic tick
>
> Thanks. Looks like you're running on PIT only, I guess my patch
> currently breaks PIT (and possibly HPET) No dmesg message for "
> "Using XXX for high-res timesource".
This machine definitely has TSC... What do I have to do in .config to
make it do something interesting? My .config is:
Pavel
--
People were complaining that M$ turns users into beta-testers...
...jr ghea gurz vagb qrirybcref, naq gurl frrz gb yvxr vg gung jnl!
[-- Attachment #2: config.gz --]
[-- Type: application/octet-stream, Size: 10140 bytes --]
next prev parent reply other threads:[~2005-01-20 0:02 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-01-19 0:05 [PATCH] dynamic tick patch Tony Lindgren
2005-01-19 0:22 ` Lee Revell
2005-01-19 1:04 ` Tony Lindgren
2005-01-19 4:21 ` Benjamin Herrenschmidt
2005-01-19 5:07 ` Tony Lindgren
2005-01-19 5:21 ` Tony Lindgren
2005-01-19 5:44 ` Benjamin Herrenschmidt
2005-01-19 6:26 ` Tony Lindgren
2005-01-19 9:45 ` Pavel Machek
2005-01-19 5:28 ` Benjamin Herrenschmidt
2005-01-19 6:37 ` Tony Lindgren
2005-01-19 7:08 ` Benjamin Herrenschmidt
2005-01-19 7:31 ` Tony Lindgren
2005-01-19 14:11 ` Stephen Frost
2005-01-19 17:17 ` Tony Lindgren
[not found] ` <OFDC470564.D4624EB3-ON41256F8E.00512848-41256F8E.005428CC@de.ibm.com>
2005-01-19 17:37 ` Tony Lindgren
2005-01-19 9:43 ` Pavel Machek
2005-01-19 17:13 ` Tony Lindgren
2005-01-19 17:48 ` Andrea Arcangeli
2005-01-19 18:19 ` Tony Lindgren
2005-01-19 19:12 ` Andrea Arcangeli
2005-01-19 19:17 ` Tony Lindgren
2005-01-19 19:34 ` Tony Lindgren
2005-01-19 22:42 ` Andrea Arcangeli
2005-01-19 22:59 ` George Anzinger
2005-01-19 23:17 ` Tony Lindgren
2005-01-20 0:24 ` George Anzinger
2005-01-20 8:04 ` Tony Lindgren
2005-01-20 23:10 ` George Anzinger
2005-01-21 17:35 ` Tony Lindgren
2005-01-21 20:23 ` George Anzinger
2005-01-19 23:26 ` Thomas Gleixner
2005-01-19 23:45 ` john stultz
2005-01-20 5:56 ` Thomas Gleixner
2005-01-20 0:39 ` George Anzinger
2005-01-20 3:15 ` Valdis.Kletnieks
2005-01-19 11:36 ` Pavel Machek
2005-01-19 17:11 ` Tony Lindgren
2005-01-19 17:30 ` Arjan van de Ven
2005-01-19 17:41 ` Tony Lindgren
2005-01-19 22:06 ` Pavel Machek
2005-01-19 23:08 ` Tony Lindgren
2005-01-19 23:46 ` Pavel Machek
2005-01-19 23:53 ` Tony Lindgren
2005-01-19 23:59 ` Pavel Machek [this message]
2005-01-20 0:07 ` Tony Lindgren
2005-01-20 0:44 ` Pavel Machek
2005-01-20 0:54 ` Pavel Machek
2005-01-20 7:39 ` Tony Lindgren
2005-01-19 22:20 ` Pavel Machek
2005-01-20 4:02 ` Zwane Mwaikambo
2005-01-21 17:48 ` Tony Lindgren
2005-01-21 18:27 ` Zwane Mwaikambo
2005-01-21 18:38 ` Tony Lindgren
2005-01-21 18:54 ` Pavel Machek
2005-01-21 21:23 ` Zwane Mwaikambo
2005-01-21 21:29 ` Pavel Machek
2005-01-21 20:25 ` George Anzinger
2005-01-21 21:38 ` Zwane Mwaikambo
2005-01-22 7:24 ` George Anzinger
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