TSC warp, Threads

[Mike]

On 3/10/21 8:25 PM, Hal Murray via devel wrote:
> Does anybody have access to server class systems?  Or know somebody who can
> run a quick test for me?
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] tsc: Detected 2100.063 MHz processor
[    0.481983] TSC deadline timer available
[    0.939623] clocksource: tsc-early: mask: 0xffffffffffffffff 
max_cycles: 0x1e456bf21ad, max_idle_ns: 440795225583 ns
[    1.245731] clocksource: Switched to clocksource tsc-early
[    3.067640] tsc: Refined TSC clocksource calibration: 2099.997 MHz
[    3.067675] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 
0x1e452dc11f7, max_idle_ns: 440795293720 ns

[    3.068073] clocksource: Switched to clocksource tsc

model name      : Intel(R) Xeon(R) CPU E5-2450 0 @ 2.10GHz