Run1:

[ 2024.668587] starting psmouse init.
[ 2024.670376] done with psmouse init.
[ 2025.308177] input: ImPS/2 Generic Wheel Mouse as /class/input/input13

[ 2050.291493] starting psmouse exit.
[ 2050.310857] done with psmouse exit.


0.7 + 0.02 = 0.72s

psmouse

[  442.663398] Recovery start
[  442.664020] Going to sfi failed.
[  442.664708] Failure detected. Performing recovery.
[  443.063502] Done with recovery from driver.


0.4s

======

Run2: 

[ 2510.242168] starting psmouse init.
[ 2510.243189] done with psmouse init.
[ 2510.885702] input: ImPS/2 Generic Wheel Mouse as /class/input/input14

 2537.170356] starting psmouse exit.
[ 2537.186293] done with psmouse exit.

0.643 + 0.016 = 0.659


on-demand recovery:


 [3503.793259] SFI failed.
 [ 3503.793812] Failure detected. Performing recovery.
 [ 3504.195721] Done with recovery from driver.

 0.4 s




 Run3:

 [ 2585.030008] starting psmouse init.
 [ 2585.031647] done with psmouse init.
 [ 2585.681763] input: ImPS/2 Generic Wheel Mouse as /class/input/input15

 0.65

 [ 2741.682345] starting psmouse exit.
 [ 2741.697741] done with psmouse exit.

 Total : 0.67


 [ 3717.542965] SFI failed.
 [ 3717.543489] Failure detected. Performing recovery.
 [ 3717.945938] Done with recovery from driver.


 0.42 s


restore times:

397ms
394ms
304ms



++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Recovery times:
417 ms
415 ms