Closed GoogleCodeExporter closed 9 years ago
The upcoming release will introduce a new application which allows to dump the
topology information to a file in the /etc directory. The cpuid module will
check if this file is available and use it if it is. This will prevent the
cpuid execution on ALL processors and should enable to use LIKWID on systems
with disabled processors. You only have to have the complete access once.
Can you check if this solves your problem when the new release is available.
You can also already check it by trying the mercurial HEAD revision.
Original comment by jan.trei...@gmail.com
on 26 Dec 2013 at 9:07
Original comment by jan.trei...@gmail.com
on 26 Dec 2013 at 9:08
Yes, this should solve the problem.
Original comment by nishtala...@gmail.com
on 7 Jan 2014 at 4:42
Check for disabled processors in any affinity related activity.
Original comment by jan.trei...@gmail.com
on 8 May 2014 at 12:27
This is done by Likwid 4. It gets the topology and marks not available CPU
cores. likwid-topology always prints the whole topology. All other tools use
only the available CPUs.
Original comment by Thomas.R...@googlemail.com
on 5 May 2015 at 1:50
Original issue reported on code.google.com by
nishtala...@gmail.com
on 4 Jul 2013 at 2:11