* RT, timers and CLOCK_REALTIME_HR
@ 2006-09-13 15:12 Serge Noiraud
2006-09-13 17:59 ` Thomas Gleixner
0 siblings, 1 reply; 3+ messages in thread
From: Serge Noiraud @ 2006-09-13 15:12 UTC (permalink / raw)
To: linux-kernel
Hi,
I have one question about CLOCK_REALTIME_HR.
Before the rt patch I used to work with this clock. ie : hrtimers-support-3.1.1
With the rt patch it seems CLOCK_REALTIME_HR does not exist anymore !
Is this normal ?
The kernel speaks about that in arch/ia64/Kconfig
perhaps it should be removed !
I had a libtimers using this clock.
Is the good correction to say CLOCK_REALTIME_HR = CLOCK_REALTIME ?
I don't want to modify all my programs.
--
Serge Noiraud
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: RT, timers and CLOCK_REALTIME_HR
2006-09-13 15:12 RT, timers and CLOCK_REALTIME_HR Serge Noiraud
@ 2006-09-13 17:59 ` Thomas Gleixner
0 siblings, 0 replies; 3+ messages in thread
From: Thomas Gleixner @ 2006-09-13 17:59 UTC (permalink / raw)
To: Serge Noiraud; +Cc: linux-kernel
On Wed, 2006-09-13 at 17:12 +0200, Serge Noiraud wrote:
> Hi,
>
> I have one question about CLOCK_REALTIME_HR.
> Before the rt patch I used to work with this clock. ie : hrtimers-support-3.1.1
>
> With the rt patch it seems CLOCK_REALTIME_HR does not exist anymore !
> Is this normal ?
Yes, we removed it a while ago. Same for CLOCK_MONOTONIC_HR.
> The kernel speaks about that in arch/ia64/Kconfig
> perhaps it should be removed !
Yep.
> I had a libtimers using this clock.
>
> Is the good correction to say CLOCK_REALTIME_HR = CLOCK_REALTIME ?
> I don't want to modify all my programs.
Probably that's the best hack for you.
tglx
^ permalink raw reply [flat|nested] 3+ messages in thread
* RT, timers and CLOCK_REALTIME_HR
@ 2006-09-13 15:07 Serge Noiraud
0 siblings, 0 replies; 3+ messages in thread
From: Serge Noiraud @ 2006-09-13 15:07 UTC (permalink / raw)
To: linux-kernel
Hi,
I have one question about CLOCK_REALTIME_HR.
Before the rt patch I used to work with this clock. ie :
hrtimers-support-3.1.1 from http://sourceforge.net/projects/high-res-timers/
With the rt patch it seems CLOCK_REALTIME_HR does not exist anymore !
Is this normal ?
The kernel speaks about that in arch/ia64/Kconfig
perhaps it should be removed !
I had a libtimers using this clock.
Is the good correction to say CLOCK_REALTIME_HR = CLOCK_REALTIME ?
I don't want to modify all my programs.
--
Serge Noiraud
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2006-09-13 17:58 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2006-09-13 15:12 RT, timers and CLOCK_REALTIME_HR Serge Noiraud
2006-09-13 17:59 ` Thomas Gleixner
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2006-09-13 15:07 Serge Noiraud
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