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From: Ingo Molnar <mingo@elte.hu>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: "K.R. Foley" <kr@cybsft.com>,
	linux-kernel@vger.kernel.org,
	Thomas Gleixner <tglx@linutronix.de>,
	Fernando Lopez-Lezcano <nando@ccrma.Stanford.EDU>,
	Mark Knecht <markknecht@gmail.com>,
	john stultz <johnstul@us.ibm.com>,
	Florian Schmidt <mista.tapas@gmx.net>,
	Rui Nuno Capela <rncbc@rncbc.org>
Subject: Re: 2.6.14-rt1
Date: Sun, 30 Oct 2005 18:17:36 +0100	[thread overview]
Message-ID: <20051030171736.GA17262@elte.hu> (raw)
In-Reply-To: <Pine.LNX.4.58.0510301037520.2819@localhost.localdomain>


* Steven Rostedt <rostedt@goodmis.org> wrote:

> > >  - tracing fix (reported by Florian Schmidt)
> > >
> > >  - rtc histogram fixes (K.R. Foley)
> >
> > Actually it doesn't look like these made it into the patch. :)
> 
> Yeah, I noticed that there isn't even a check anymore in 
> get_monotonic_clock_ts for time warping backwards.  I guess John's new 
> updates and Ingo's "smarter" code makes it unnecessary ;-)

well, the nsec_offset check was bogus (since it was relative to the last 
tick) - but still your fundamental fix for disabling interrupts is 
present, via the tsc_lock. I have moved the remaining checks to 
__get_nsec_offset(), so they are still there.

	Ingo

  reply	other threads:[~2005-10-30 17:17 UTC|newest]

Thread overview: 117+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-10-17 16:05 2.6.14-rc4-rt7 Ingo Molnar
2005-10-17 17:06 ` 2.6.14-rc4-rt7 Mark Knecht
2005-10-17 19:21 ` 2.6.14-rc4-rt7 Fernando Lopez-Lezcano
2005-10-18  1:30   ` 2.6.14-rc4-rt7 Fernando Lopez-Lezcano
2005-10-18  1:50     ` 2.6.14-rc4-rt7 Mark Knecht
2005-10-18  6:54     ` 2.6.14-rc4-rt7 Ingo Molnar
2005-10-18  7:28     ` 2.6.14-rc4-rt7 Ingo Molnar
2005-10-18 14:11       ` 2.6.14-rc4-rt7 K.R. Foley
2005-10-18 14:49         ` 2.6.14-rc4-rt7 Ingo Molnar
2005-10-18 21:04       ` 2.6.14-rc4-rt7 Fernando Lopez-Lezcano
2005-10-18 21:31         ` 2.6.14-rc4-rt7 William Weston
2005-10-19  6:01           ` 2.6.14-rc4-rt7 Steven Rostedt
2005-10-19 11:19           ` 2.6.14-rc4-rt7 Ingo Molnar
2005-10-20 19:12             ` 2.6.14-rc4-rt7 Fernando Lopez-Lezcano
2005-10-20 19:16               ` 2.6.14-rc4-rt7 Ingo Molnar
2005-10-20 23:55                 ` 2.6.14-rc4-rt7 Fernando Lopez-Lezcano
2005-10-21  8:05                   ` 2.6.14-rc4-rt7 Ingo Molnar
2005-10-21 23:25                     ` 2.6.14-rc4-rt7 Fernando Lopez-Lezcano
2005-10-22  0:20                       ` 2.6.14-rc4-rt7 Mark Knecht
2005-10-22  3:41                         ` 2.6.14-rc4-rt7 Ingo Molnar
2005-10-22  5:12                           ` 2.6.14-rc4-rt7 Lee Revell
2005-10-22 23:25                             ` 2.6.14-rc4-rt7 Fernando Lopez-Lezcano
2005-10-22  3:58                       ` 2.6.14-rc4-rt7 Ingo Molnar
2005-10-24 19:28                         ` 2.6.14-rc4-rt7 Fernando Lopez-Lezcano
2005-10-24 19:38                           ` 2.6.14-rc4-rt7 Fernando Lopez-Lezcano
2005-10-24 19:46                             ` 2.6.14-rc4-rt7 john stultz
2005-10-25  9:17                               ` 2.6.14-rc4-rt7 Antonio
2005-10-25 15:44                               ` 2.6.14-rc4-rt7 Ingo Molnar
2005-10-25 15:58                                 ` 2.6.14-rc4-rt7 linux-os (Dick Johnson)
2005-10-25 17:35                                 ` 2.6.14-rc4-rt7 Fernando Lopez-Lezcano
2005-10-25 18:16                                 ` 2.6.14-rc4-rt7 john stultz
2005-10-25 20:12                                   ` 2.6.14-rc4-rt7 George Anzinger
2005-10-26  8:28                                     ` 2.6.14-rc4-rt7 Ingo Molnar
2005-10-26 16:03                                       ` 2.6.14-rc4-rt7 George Anzinger
2005-10-26 17:17                                         ` 2.6.14-rc4-rt7 George Anzinger
2005-10-26 20:45                                           ` 2.6.14-rc4-rt7 Rui Nuno Capela
2005-10-26 22:07                                             ` 2.6.14-rc4-rt7 William Weston
2005-10-26 23:33                                               ` 2.6.14-rc4-rt7 john stultz
2005-10-26 23:54                                                 ` 2.6.14-rc4-rt7 William Weston
2005-10-26 23:58                                                 ` 2.6.14-rc4-rt7 Steven Rostedt
2005-10-27  0:11                                                   ` 2.6.14-rc4-rt7 john stultz
2005-10-27  0:34                                                 ` 2.6.14-rc4-rt7 William Weston
2005-10-26 23:57                                               ` 2.6.14-rc4-rt7 Steven Rostedt
2005-10-27  0:02                                                 ` 2.6.14-rc4-rt7 William Weston
2005-10-27  0:45                                                 ` 2.6.14-rc4-rt7 john stultz
2005-10-27  1:07                                                   ` 2.6.14-rc4-rt7 Steven Rostedt
2005-10-27  1:22                                                     ` 2.6.14-rc4-rt7 john stultz
2005-10-27  1:37                                                       ` 2.6.14-rc4-rt7 Steven Rostedt
2005-10-27  1:52                                                         ` 2.6.14-rc4-rt7 john stultz
2005-10-27  2:11                                                           ` 2.6.14-rc4-rt7 Steven Rostedt
2005-10-27 22:01                                                             ` 2.6.14-rc4-rt7 William Weston
2005-10-27 22:32                                                               ` 2.6.14-rc4-rt7 Steven Rostedt
2005-10-27  1:26                                                     ` 2.6.14-rc4-rt7 Steven Rostedt
2005-10-27  8:01                                                 ` 2.6.14-rc4-rt7 Rui Nuno Capela
2005-10-27 17:44                                                   ` 2.6.14-rc4-rt7 Steven Rostedt
2005-10-27 23:18                                                     ` 2.6.14-rc4-rt7 Rui Nuno Capela
2005-10-28 17:13                                                     ` 2.6.14-rc4-rt7 Fernando Lopez-Lezcano
2005-11-03 22:13                                       ` 2.6.14-rc4-rt7 - [PATCH] improved boot time TSC synchronization Jim Houston
2005-10-24 20:39                             ` 2.6.14-rc4-rt7 Steven Rostedt
2005-10-24 21:00                               ` 2.6.14-rc4-rt7 Lee Revell
2005-10-17 21:43 ` 2.6.14-rc4-rt7 Daniel Walker
2005-10-17 22:03   ` 2.6.14-rc4-rt7 Thomas Gleixner
2005-10-17 22:05     ` 2.6.14-rc4-rt7 Daniel Walker
2005-10-17 22:15       ` 2.6.14-rc4-rt7 Thomas Gleixner
2005-10-18  6:42   ` 2.6.14-rc4-rt7 Ingo Molnar
2005-10-18 16:23     ` 2.6.14-rc4-rt7 Daniel Walker
2005-10-18 20:26       ` 2.6.14-rc4-rt7 Ingo Molnar
2005-10-18  0:19 ` 2.6.14-rc4-rt7 Daniel Walker
2005-10-18  6:45   ` 2.6.14-rc4-rt7 Ingo Molnar
2005-10-20 19:54 ` 2.6.14-rc5-rt1 Ingo Molnar
2005-10-20 23:33   ` 2.6.14-rc5-rt1 Felix Oxley
2005-10-21  0:39     ` 2.6.14-rc5-rt1 Mark Knecht
2005-10-21 13:47       ` 2.6.14-rc5-rt1 Mark Knecht
2005-10-21 10:01     ` 2.6.14-rc5-rt1 Felix Oxley
2005-10-21 10:16       ` 2.6.14-rc5-rt1 Ingo Molnar
2005-10-21 10:18       ` 2.6.14-rc5-rt1 Felix Oxley
2005-10-21 10:26         ` 2.6.14-rc5-rt1 Felix Oxley
2005-10-22 23:23           ` 2.6.14-rc5-rt1 Felix Oxley
2005-10-24 22:28             ` [ANNOUNCE] 2.6.14-rc5-rt5 kgdb update George Anzinger
2005-11-12 15:32               ` Ingo Molnar
2005-11-12 15:33                 ` Ingo Molnar
2005-11-12 16:10                 ` George Anzinger
2005-10-30 13:33   ` 2.6.14-rt1 Ingo Molnar
2005-10-30 14:58     ` 2.6.14-rt1 K.R. Foley
2005-10-30 15:41       ` 2.6.14-rt1 Steven Rostedt
2005-10-30 17:17         ` Ingo Molnar [this message]
2005-10-30 17:19       ` 2.6.14-rt1 Ingo Molnar
2005-10-30 16:30     ` 2.6.14-rt1 Mark Knecht
2005-10-31 18:13     ` 2.6.14-rt1 Fernando Lopez-Lezcano
2005-11-01 20:18     ` 2.6.14-rt1 Fernando Lopez-Lezcano
2005-11-02  2:47       ` 2.6.14-rt1 Fernando Lopez-Lezcano
2005-11-02  2:55         ` 2.6.14-rt1 Carlos Antunes
2005-11-02  3:05           ` 2.6.14-rt1 Steven Rostedt
2005-11-02  3:26             ` 2.6.14-rt1 Carlos Antunes
2005-11-02  3:32               ` 2.6.14-rt1 Steven Rostedt
2005-11-02  3:36                 ` 2.6.14-rt1 Carlos Antunes
2005-11-02  4:05                 ` 2.6.14-rt1 Carlos Antunes
2005-11-02  9:21                   ` 2.6.14-rt1 Florian Schmidt
2005-11-02 14:35                     ` 2.6.14-rt1 Carlos Antunes
2005-11-02 14:40                       ` 2.6.14-rt1 Ingo Molnar
2005-11-02 14:45                         ` 2.6.14-rt1 Carlos Antunes
2005-11-02 15:37                           ` 2.6.14-rt1 Steven Rostedt
2005-11-02 16:07                             ` 2.6.14-rt1 Carlos Antunes
2005-11-02 16:24                               ` 2.6.14-rt1 Steven Rostedt
2005-11-02 16:53                                 ` 2.6.14-rt1 Carlos Antunes
2005-11-02 16:37                               ` 2.6.14-rt1 Steven Rostedt
2005-11-02 18:13           ` 2.6.14-rt1 Fernando Lopez-Lezcano
2005-11-02  7:02       ` 2.6.14-rt1 Ingo Molnar
2005-11-02 18:13         ` 2.6.14-rt1 Fernando Lopez-Lezcano
2005-11-04  7:04         ` 2.6.14-rt1 Fernando Lopez-Lezcano
2005-11-02 21:41     ` 2.6.14-rt4: __get_nsec_offset() false positives john stultz
2005-11-03  6:53       ` Ingo Molnar
2005-11-05  2:35     ` 2.6.14-rt1 (now rt6) Fernando Lopez-Lezcano
2005-11-05  3:46       ` Mark Knecht
2005-11-09 11:22       ` Ingo Molnar
2005-11-10 12:15       ` Ingo Molnar
2005-11-10 22:10         ` Fernando Lopez-Lezcano

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