From: "Yordan Karadzhov (VMware)" <y.karadz@gmail.com>
To: Steven Rostedt <rostedt@goodmis.org>,
Linux Trace Devel <linux-trace-devel@vger.kernel.org>
Subject: Re: Still problem with red preempted boxes for tasks
Date: Wed, 3 Oct 2018 22:10:30 +0300 [thread overview]
Message-ID: <b1b4b516-9b6a-87ea-7755-4d1952ce0444@gmail.com> (raw)
In-Reply-To: <20181003144835.23f09933@gandalf.local.home>
Hi Steven,
Thanks a lot for this feedback!
I will try to fix this before the end of the week. Not sure I manage to
understand what has to be done for the colors of the task plots but I
guess you can show me at our next 1:1.
My talk tomorrow starts at 5 PM Sofia time (10 AM for you). I still
don't have the link for the streaming but I hope to have it tomorrow.
cheers,
Yordan
On 3.10.2018 21:48, Steven Rostedt wrote:
> Hi Yordan,
>
> While looking at my data, I found that the red empty boxes to represent
> preemption for task plots is still unreliable.
>
> Down load this: http://rostedt.org/private/trace-views.tar.bz2
>
> Then in the /tmp directory:
>
> /tmp$ tar xvf trace-views.tar.bz2
>
> Start up KernelShark, and import view1.json. Notice the red preemption
> box and what tasks they are for. Then load view2.json and do the same,
> the view3.json, and that as well. You'll notice that each one gives
> different preemption boxes in the same location.
>
> -- Steve
>
> P.S. The session files really help with passing you debugging info like
> this :-)
>
next prev parent reply other threads:[~2018-10-04 2:00 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-03 18:48 Still problem with red preempted boxes for tasks Steven Rostedt
2018-10-03 19:10 ` Yordan Karadzhov (VMware) [this message]
2018-10-03 19:15 ` Steven Rostedt
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