Bug 139376
| Summary: | Repeated warnings in dmesg about lost ticks | ||||||||||
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| Product: | [Fedora] Fedora | Reporter: | Parag Warudkar <parag.lkml> | ||||||||
| Component: | kernel | Assignee: | Dave Jones <davej> | ||||||||
| Status: | CLOSED CANTFIX | QA Contact: | Brian Brock <bbrock> | ||||||||
| Severity: | medium | Docs Contact: | |||||||||
| Priority: | medium | ||||||||||
| Version: | 4 | CC: | pfrields, wtogami, zafar_mahmood | ||||||||
| Target Milestone: | --- | ||||||||||
| Target Release: | --- | ||||||||||
| Hardware: | x86_64 | ||||||||||
| OS: | Linux | ||||||||||
| Whiteboard: | |||||||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||||||
| Doc Text: | Story Points: | --- | |||||||||
| Clone Of: | Environment: | ||||||||||
| Last Closed: | 2006-01-18 05:15:16 UTC | Type: | --- | ||||||||
| Regression: | --- | Mount Type: | --- | ||||||||
| Documentation: | --- | CRM: | |||||||||
| Verified Versions: | Category: | --- | |||||||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||||||
| Embargoed: | |||||||||||
| Attachments: |
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Description
Parag Warudkar
2004-11-15 17:34:27 UTC
Created attachment 106727 [details]
/proc/cpuinfo
/proc/cpuinfo
Created attachment 106728 [details]
/proc/interrupts
/proc/interrupts
Created attachment 106729 [details]
lsmod output
lsmod output
An update has been released for Fedora Core 3 (kernel-2.6.12-1.1372_FC3) which may contain a fix for your problem. Please update to this new kernel, and report whether or not it fixes your problem. If you have updated to Fedora Core 4 since this bug was opened, and the problem still occurs with the latest updates for that release, please change the version field of this bug to 'fc4'. Thank you. This bug is also occurring on 64-bit RHEL4 servers (running kernel 2.6.9-11.ELsmp / x86_64), and doesn't seem to be occurring on a 32-bit RHEL4 server (also running kernel 2.6.9-11.ELsmp). FWIW - John Stultz's new timeofday patches fix this. This bug occurs on 60-70% of boots of a RHEL4 2.6.9-11.EL kernel installed on an IBM Thinkpad 600X Pentium III Coppermine 500Mhz machine. /proc/cpuinfo reports different MHz and bogomips on each boot. The unit is connected to power at all times. The other 30-40% of boots the system uses TSC without a problem, and /proc/cpuinfo reports expected figures. This is a mass-update to all currently open Fedora Core 3 kernel bugs. Fedora Core 3 support has transitioned to the Fedora Legacy project. Due to the limited resources of this project, typically only updates for new security issues are released. As this bug isn't security related, it has been migrated to a Fedora Core 4 bug. Please upgrade to this newer release, and test if this bug is still present there. This bug has been placed in NEEDINFO_REPORTER state. Due to the large volume of inactive bugs in bugzilla, if this bug is still in this state in two weeks time, it will be closed. Should this bug still be relevant after this period, the reporter can reopen the bug at any time. Any other users on the Cc: list of this bug can request that the bug be reopened by adding a comment to the bug. Thank you. Long standing mainline kernel issue - let's see if John Stultz's patches work around this. Anyway, I don't think it is beneficial keeping this open any longer - Closing. Thanks. |