Thanks for your explanations. It helped greatly. Using ktrdump and
schedgraph.py and after modifying our test program to set and unset
automatically debug.ktr.mask, I've been able to get useful information.
First, It made me realize that task switching, with default settings and
2 active proce
On Feb 21, 2011, at 8:24 AM, Jerome Flesch wrote:
While investigating a timing issue with one of our program, we found out
something weird: We've written a small test program that just calls
clock_gettime() a lot of times and checks that the time difference between
calls makes sense. I
Hello,
While investigating a timing issue with one of our program, we found out
something weird: We've written a small test program that just calls
clock_gettime() a lot of times and checks that the time difference
between calls makes sense. In the end, it seems it doesn't always do.
Calling
