George Nychis wrote:
Heres a new and important run, where it seems like the application
cannot keep up (Eric knows what I'm talking about) from the low
interpolation and decimation rates, the memory usage shoots through the
roof, and the system ends up locking up for a period of time:
http:
Heres a new and important run, where it seems like the application
cannot keep up (Eric knows what I'm talking about) from the low
interpolation and decimation rates, the memory usage shoots through the
roof, and the system ends up locking up for a period of time:
http://www.andrew.cmu.edu/use
Johnathan Corgan wrote:
George Nychis wrote:
So it looks like there is a lot of time spent scheduling the threads in
the kernel. We're not concerned about optimizing the application itself.
Not really.
Look at just the functions that take up more than 1% of CPU time (the
bottom 21 lines.)
Hello,
I noticed today that OpenSuSE 10.3 is just released so I browsed
around. I will be upgrading to 10.3 in a few days after download.
I am interested in the PS3 as well so I thought it was great that it is
directly PS3 installable.
http://en.opensuse.org/PS3
I remember some comments that Py
Dave hartzell wrote:
> Is there a fix for this? I think I'm experiencing it, and just
> noticed that my SDR-IQ (annoyingly) also flaps on/off when plugged
> into an Ubuntu 7.04 system (using the gnuradio 3.0.2-2 packages).
GNU Radio 3.0.4 is the most recent stable release and contains the bug
fi
George Nychis wrote:
> So it looks like there is a lot of time spent scheduling the threads in
> the kernel. We're not concerned about optimizing the application itself.
Not really.
Look at just the functions that take up more than 1% of CPU time (the
bottom 21 lines.) These total about 70% of
Hey all,
I'm a bit new to profiling, I've used gprof in the past but this is my
first time using oprofile. I'm running oprofile on the inband code to
try and better understand the m-block performance problem we are seeing.
Since Eric and I's first short attempt at profiling a while ago showe
Greg Troxel wrote:
> Perhaps this shouldn't be news, but I have been busy with other things
> and haven't tried to build GNU Radio in a long time, so I thought I'd
> try it and see if anything needed fixing. I just did a build of the
> head of svn on a system that's basically the old 4.0 branch f
