> On Jul 5, 2022, at 21:31, Mohamed Aslan <mas...@sce.carleton.ca> wrote: > > Hello, > > I just tested your patch on my lenovo e495 laptop, unfortunately > still no tsc. > > $ dmesg | grep 'tsc:' > tsc: cpu0/cpu1 sync round 1: 20468 regressions > tsc: cpu0/cpu1 sync round 1: cpu0 lags cpu1 by 5351060292 cycles > tsc: cpu0/cpu1 sync round 1: cpu1 lags cpu0 by 0 cycles > tsc: cpu0/cpu2 sync round 1: 10272 regressions > tsc: cpu0/cpu2 sync round 1: cpu0 lags cpu2 by 5351060271 cycles > tsc: cpu0/cpu2 sync round 1: cpu2 lags cpu0 by 0 cycles > tsc: cpu0/cpu3 sync round 1: 9709 regressions > tsc: cpu0/cpu3 sync round 1: cpu0 lags cpu3 by 5351060271 cycles > tsc: cpu0/cpu3 sync round 1: cpu3 lags cpu0 by 0 cycles > tsc: cpu0/cpu4 sync round 1: 10386 regressions > tsc: cpu0/cpu4 sync round 1: cpu0 lags cpu4 by 5351060271 cycles > tsc: cpu0/cpu4 sync round 1: cpu4 lags cpu0 by 0 cycles > tsc: cpu0/cpu5 sync round 1: 10408 regressions > tsc: cpu0/cpu5 sync round 1: cpu0 lags cpu5 by 5351060271 cycles > tsc: cpu0/cpu5 sync round 1: cpu5 lags cpu0 by 0 cycles > tsc: cpu0/cpu6 sync round 1: 10102 regressions > tsc: cpu0/cpu6 sync round 1: cpu0 lags cpu6 by 5351060271 cycles > tsc: cpu0/cpu6 sync round 1: cpu6 lags cpu0 by 0 cycles > tsc: cpu0/cpu7 sync round 1: 9336 regressions > tsc: cpu0/cpu7 sync round 1: cpu0 lags cpu7 by 5351060271 cycles > tsc: cpu0/cpu7 sync round 1: cpu7 lags cpu0 by 0 cycles
This is not the latest patch. Please apply the latest patch and try again. If possible, please also include your dmesg from a -current kernel with the TSC_DEBUG option set.
