diff options
| author | Zhang Rui <[email protected]> | 2023-08-27 10:37:23 +0800 |
|---|---|---|
| committer | Zhang Rui <[email protected]> | 2023-09-27 22:14:19 +0800 |
| commit | 485a017c45200ed82518f6cdeea554f77e9a0562 (patch) | |
| tree | fabe84d410346c2b3c987b3a4b15ac858967a9da /tools/perf/scripts/python | |
| parent | bf1ad57c3f92c551dbfdcecd49797253f55cb7c1 (diff) | |
tools/power/turbostat: Abstract TSC tweak support
On some models, the CPU base frequency is different from the TSC
frequency, and the aperf/mperf counters are running at CPU base
frequency instead of TSC frequency.
Abstract support for TSC tweak.
Given that tsc_tweak depends on base_hz, move the code to probe_bclk()
after base_hz is available.
Signed-off-by: Zhang Rui <[email protected]>
Reviewed-by: Len Brown <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions