On Mon, 9 Apr 2018, Phil Edworthy wrote: > Hi Clark, > > 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? Thanks John Kacur -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
