Re: [PATCH v3 2/6] perf arm-spe: Save clock parameters from TIME_CONV event

2021-04-11 Thread Leo Yan
On Sat, Apr 10, 2021 at 01:00:42PM +0800, Leo Yan wrote: > During the recording phase, "perf record" tool synthesizes event > PERF_RECORD_TIME_CONV for the hardware clock parameters and saves the > event into the data file. > > Afterwards, when processing the data file, the event TIME_CONV will

[PATCH v3 2/6] perf arm-spe: Save clock parameters from TIME_CONV event

2021-04-09 Thread Leo Yan
During the recording phase, "perf record" tool synthesizes event PERF_RECORD_TIME_CONV for the hardware clock parameters and saves the event into the data file. Afterwards, when processing the data file, the event TIME_CONV will be processed at the very early time and is stored into session