search

Gwinel / likwid

Automatically exported from code.google.com/p/likwid
GNU General Public License v3.0
0 stars 0 forks source link

Ensure that accessD runs on same processor as client #123

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
At the moment the accessD is not pinned. This may trigger thread migration and 
add overhead if using the accessD.

Solution:

Ensure that the accessD runs on same processor as the client.

Original issue reported on code.google.com by jan.trei...@gmail.com on 30 Jan 2014 at 4:33

GoogleCodeExporter commented 9 years ago

Original comment by jan.trei...@gmail.com on 30 Jan 2014 at 4:33

GoogleCodeExporter commented 9 years ago 
The execve call inherits the affinity mask from the creating thread or process.

Original comment by jan.trei...@gmail.com on 5 Feb 2014 at 11:27