RE: cyclictest: duration flag not working with refresh on max

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On Fri, 13 Apr 2018, Phil Edworthy wrote:

> Hi John,
> 
> On 13 April 2018 15:41 John Kacur wrote:
> > On Mon, 9 Apr 2018, Phil Edworthy wrote:
> > > On 06 April 2018 15:25, Clark Williams wrote:
> > > > On Fri, 6 Apr 2018 06:24:02 +0000 Phil Edworthy wrote:
> > > > > On 05 April 2018 18:59 Clark Williams wrote:
> > > > > > On Thu, 5 Apr 2018 08:44:56 +0000 Phil Edworthy wrote:
> > > > > >
> > > > > > > Hi,
> > > > > > >
> > > > > > > If I set the duration flag (e.g. -D 1h) and the refresh on max
> > > > > > > flag (-M), cyclictest doesn't stop after the specified duration.
> > > > > > > It doesn't matter how long the duration is.
> > > > > > >
> > > > > > > Does anyone else see this behaviour?
> > > > > > >
> > > > > > > Thanks
> > > > > > > Phil
> > > > > >
> > > > > > I tried with --duration == 2m, 10m and 1h with refresh_on_max
> > > > > > set and it worked for me.
> > > > > >
> > > > > > What is your full command line?
> > > > > cyclictest -m -S -p98 -i400 -M -D10s
> > > > >
> > > > > I also tried this and it also doesn't stop:
> > > > > cyclictest -m -S -p98 -i400 -M --duration 10s
> > > > >
> > > > > Thanks
> > > > > Phil
> > > >
> > > > Ugh, both of those worked for me on a RHEL7 and a Fedora box.
> > > >
> > > > What version of cyclictest are you running?
> > > I'm using git sha d48504b8, i.e. v1.01+, with a Yocto built rootfs
> > > (embedded
> > > ARM) using gcc 6.3.1
> > > The device on the board is low end performance though as it's a
> > > dual-core ARM A7 running at 500MHz.
> > 
> > 
> > If you look at either branch (they are essentially the same)
> >   unstable/devel/v1.1.1
> >   unstable/devel/v1.2
> > 
> > There is a commit
> > 470b7394e60f cyclictest: cannot stop running with '-M' option
> > 
> > Can you try again using a version that includes the above commit and see if
> > that solves your problem?
> Yes, I tried a few times and it worked every time.
> 
> Thanks!
> Phil

You're welcome, tá fáilte romhat!

John

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