Bug 684816
| Summary: | occasional NVS 3100 X server lockups | ||||||
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| Product: | Red Hat Enterprise Linux 6 | Reporter: | Vladimir Benes <vbenes> | ||||
| Component: | kernel | Assignee: | Ben Skeggs <bskeggs> | ||||
| Status: | CLOSED ERRATA | QA Contact: | Red Hat Kernel QE team <kernel-qe> | ||||
| Severity: | high | Docs Contact: | |||||
| Priority: | high | ||||||
| Version: | 6.1 | CC: | bskeggs, cmeadors, syeghiay | ||||
| Target Milestone: | rc | Keywords: | Regression | ||||
| Target Release: | --- | ||||||
| Hardware: | All | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | kernel-2.6.32-130.el6 | Doc Type: | Bug Fix | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2011-05-23 20:44:07 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
Vladimir Benes
2011-03-14 15:20:06 UTC
Created attachment 484223 [details]
unusable backtrace ..
pasting it here just in case you can see anything in it.. waiting for another lockup with debuginfos installed
Yes, this is due to another lost patch during the rebase. Upstream does not disable acceleration for these chipsets even though there is the know random-hang on them. This request was evaluated by Red Hat Product Management for inclusion in a Red Hat Enterprise Linux maintenance release. Product Management has requested further review of this request by Red Hat Engineering, for potential inclusion in a Red Hat Enterprise Linux Update release for currently deployed products. This request is not yet committed for inclusion in an Update release. POST - patch is on rhkernel-list Patch(es) available on kernel-2.6.32-130.el6 installing new kernel... lets see what will change I am seeing huge performance regression after resume from suspend. Can we track it here or should I open separate bug report? kernel-2.6.32-128.el6.i686 before after Operation -------- ----------------- ----------------- 2600.0 2610.0 ( 1.00) Scroll 500x500 pixels kernel-2.6.32-130.el6.i686 before after Operation -------- ----------------- ----------------- 1980.0 38.1 ( 0.019) Scroll 500x500 pixels (In reply to comment #11) > I am seeing huge performance regression after resume from suspend. Can we track > it here or should I open separate bug report? I'd open a separate report. > > kernel-2.6.32-128.el6.i686 > before after Operation > -------- ----------------- ----------------- > 2600.0 2610.0 ( 1.00) Scroll 500x500 pixels > > kernel-2.6.32-130.el6.i686 > before after Operation > -------- ----------------- ----------------- > 1980.0 38.1 ( 0.019) Scroll 500x500 pixels I do believe this is probably what you're experiencing: http://www.nvnews.net/vbulletin/showthread.php?t=158091&highlight=3100m I have no clue why people are blaming the video driver, but, anyways... ok I've filed separate bug, for details see: https://bugzilla.redhat.com/show_bug.cgi?id=695612 I can see no lockups now, we can close this one -> VERIFIED An advisory has been issued which should help the problem described in this bug report. This report is therefore being closed with a resolution of ERRATA. For more information on therefore solution and/or where to find the updated files, please follow the link below. You may reopen this bug report if the solution does not work for you. http://rhn.redhat.com/errata/RHSA-2011-0542.html |