TSC Clocksource can cause hangs and time jumps
Bug #221351 reported by
Tim Gardner
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Invalid
|
Medium
|
Unassigned | ||
Hardy |
Fix Released
|
Medium
|
Tim Gardner | ||
Intrepid |
Invalid
|
Medium
|
Unassigned |
Bug Description
Comments from the original post :
We already catch most of the TSC problems by sanity checks, but there
is a subtle bug which has been in the code for ever. This can cause
time jumps in the range of hours.
This was reported in:
http://
and
http://
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