admin-guide/pm/intel-speed-select.rst

76  Intel(R) SST-BF (feature base-freq) is not supported
270 (Intel(R) SST-BF) and Intel(R) Speed Select Technology - Turbo Frequency (Intel
284 Given these results, the "speed-select-base-freq" (Intel(R) SST-BF) in level 4
293 The Intel(R) SST-BF and the Intel(R) SST-TF features are built on a foundation
295 The platform firmware enables this feature when Intel(R) SST-BF or Intel(R) SST-TF
514 Intel(R) Speed Select Technology - Base Frequency (Intel(R) SST-BF)
517 The Intel(R) Speed Select Technology - Base Frequency (Intel(R) SST-BF) feature lets
524 The support of Intel(R) SST-BF depends on the Intel(R) Speed Select Technology -
526 possible that only certain performance levels support Intel(R) SST-BF. It is also
528 SST-BF. Consequently, first select the desired performance level to enable this
531 In the system under test here, Intel(R) SST-BF is supported at the base
546 Before enabling Intel(R) SST-BF and measuring its impact on a workload
564 performance using Intel(R) SST-BF.
600 Intel(R) SST-BF Capabilities
603 To get capabilities of Intel(R) SST-BF for the current performance level 0,
623 via high-priority-cpu-list/high-priority-cpu-mask. But if this Intel(R) SST-BF
627 SST-BF feature particularly for the above "sched pipe" workload since only two
631 Enable Intel(R) SST-BF
634 To enable Intel(R) SST-BF feature, execute::
650 In this case, -a option is optional. This not only enables Intel(R) SST-BF, but it
658 Intel(R) SST-BF:
660 - Discover Intel(R) SST-BF and note low and high priority base frequency
676 This way, by enabling Intel(R) SST-BF, the performance of this benchmark is
698 Disable Intel(R) SST-BF
701 To disable the Intel(R) SST-BF feature, execute::