[Home]History of The Isolcpus Boot Parameter And GRUB2

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Revision 36 . . (edit) November 24, 2019 7:52 pm by Bari
Revision 35 . . November 24, 2019 7:51 pm by Bari [*added preempt_rt isolcpus= info]
Revision 34 . . (edit) November 24, 2019 7:43 pm by Bari
Revision 33 . . November 24, 2019 7:43 pm by Bari [*updated info about the broken isolcpus in 2014 and new RTAI 5.x info]
Revision 32 . . October 8, 2014 4:54 pm by Martyvona
  

Difference (from prior major revision) (minor diff, author diff)

Changed: 54c54

1. Latency Testing with RTAI >3.x



2. Latency Testing with RTAI >3.10




Added: 63a64,70

3. Latency with preempt_rt




isolcpus= should be set for the highest core in the CPU. The core numbers start counting at 0 vs 1.

isolcpus=3 for a 4-core CPU.

isolcpus=5 for a 6-core CPU.

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