Commit Graph

3 Commits

Author SHA1 Message Date
Xiaoming Gao 205fee4e55 clocksource: add kernel.clocksource_unstable_cnt to track tsc unstable
since we disable clocksource switch when tsc not stable, we need a
counter to track tsc unstable did happend.

Signed-off-by: Xiaoming Gao <newtongao@tencent.com>
2020-05-29 10:40:52 +08:00
Xiaoming Gao 7c59213786 clocksource: add debug information and disable tsc switch
output more information when clocksource got unstable,
and add kernel.clocksource_switch_unstable_cs to control
whether to switch off unstable clocksource.

Signed-off-by: Xiaoming Gao <newtongao@tencent.com>
2020-05-29 10:40:44 +08:00
Xiaoming Gao 78a8c3c2c2 Init Repo base on 4.14.105 long term, and add base tlinux kernel interfaces
Signed-off-by: Xiaoming Gao <newtongao@tencent.com>
2020-01-02 10:51:04 +08:00