Re: [LAU] OnDemand-performance was(OT: klang)

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To: Robin Gareus <robin@...>
Cc: <linux-audio-user@...>
Date: Monday, August 6, 2012 - 12:25 am

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On Sun, Aug 5, 2012 at 4:54 PM, Robin Gareus wrote:

>

For the record, I also see similar problems on my machine, which is a bog
standard 6 core Phenom II. However I simply have a widget on my desktop
that I swap through the various CPU frequency scaling governors, namely
going to performance when I need to do heavier audio work. The rest of the
time I keep it on low power and can do basic audio work till I max out the
single core I am working on in A2 or Mixbus. Jack doesn't stop running on
my machine really.

Personally I like my setup, it is a piece of cake to click on my desktop,
and select the appropriate governor when I need to do work. And I have
never had a problem on max performance with xruns on any project really
till I max out the CPU with processing of course.

Seablade

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On Sun, Aug 5, 2012 at 4:54 PM, Robin Ga=
reus <robin@gareus.org> wrote:

>> NB. frequency scaling _can_ be an issue when using jack2 (or tscha=
k) on

ill be
t the

This is an edge case and very hard to reproduce and very unlikely to<=
br>
cause any issue to normal users (Sorry Nando, you and your setup at
CCRMA don't qualify as /normal/. It's an awesome setup).
For the record, I also see similar p=
roblems on my machine, which is a bog standard 6 core Phenom II. =A0However=
I simply have a widget on my desktop that I swap through the various CPU f=
requency scaling governors, namely going to performance when I need to do h=
eavier audio work. =A0The rest of the time I keep it on low power and can d=
o basic audio work till I max out the single core I am working on in A2 or =
Mixbus. =A0Jack doesn't stop running on my machine really.
Personally I like my setup, it is a piece of cake=
to click on my desktop, and select the appropriate governor when I need to=
do work. =A0And I have never had a problem on max performance with xruns o=
n any project really till I max out the CPU with processing of course.
=A0 =A0 =A0 =A0 Seablade

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Messages in current thread:
Re: [LAU] OnDemand-performance was(OT: klang), Len Ovens, (Sun Aug 5, 7:15 pm)
Re: [LAU] OnDemand-performance was(OT: klang), Jeremy Jongepier, (Sun Aug 5, 7:39 pm)
Re: [LAU] OnDemand-performance was(OT: klang), Ralf Mardorf, (Sun Aug 5, 8:05 pm)
Re: [LAU] OnDemand-performance was(OT: klang), Jeremy Jongepier, (Mon Aug 6, 6:42 am)
Re: [LAU] OnDemand-performance was(OT: klang), Ralf Mardorf, (Mon Aug 6, 8:34 am)
Re: [LAU] OnDemand-performance was(OT: klang), Jeremy Jongepier, (Mon Aug 6, 8:47 am)
Re: [LAU] OnDemand-performance was(OT: klang), Ralf Mardorf, (Mon Aug 6, 11:53 am)
Re: [LAU] OnDemand-performance was(OT: klang), Robin Gareus, (Mon Aug 6, 12:13 pm)
Re: [LAU] OnDemand-performance was(OT: klang), Ralf Mardorf, (Mon Aug 6, 12:22 pm)
Re: [LAU] OnDemand-performance was(OT: klang), Robin Gareus, (Sun Aug 5, 8:20 pm)
Re: [LAU] OnDemand-performance was(OT: klang), Jeremy Jongepier, (Mon Aug 6, 6:52 am)
Re: [LAU] OnDemand-performance was(OT: klang), Ralf Mardorf, (Sun Aug 5, 8:46 pm)
Re: [LAU] OnDemand-performance was(OT: klang), Robin Gareus, (Sun Aug 5, 8:54 pm)
Re: [LAU] OnDemand-performance was(OT: klang), Thomas Vecchione, (Mon Aug 6, 12:25 am)
Re: [LAU] OnDemand-performance was(OT: klang), Ralf Mardorf, (Sun Aug 5, 9:15 pm)