[LITMUS^RT] [LITMUS-RT] Modified pfp_schedule for migration

Björn Brandenburg bbb at mpi-sws.org
Mon Jan 13 20:16:44 CET 2014


On 13 Jan 2014, at 20:10, Sebastiano Catellani <zebganzo at gmail.com> wrote:

> First of all thanks for the answer, I know that It isn't correct to make a task migrate from a cpu to another in a partitioned system, but It's a prototype for a more complex scheduler that allows a task to migrate only when particular conditions are met.

Ah, ok, I see.

> 
> I understand my mistake, I will look under the hood hoping to find out how to avoid deadlock by calling the migrate_to function.

Have a look at how pfp_migrate_to() is used by the DPCP implementation (for which it was introduced).

Regards,
Björn






More information about the litmus-dev mailing list