Bug 882232

Summary: Filesystem errors after hibernation, somehow related to i915 modesetting
Product: [Fedora] Fedora Reporter: Aaron Kaplan <04mvs89>
Component: kernelAssignee: Kernel Maintainer List <kernel-maint>
Status: CLOSED ERRATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 17CC: gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda, sgruszka
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Fixed In Version: Doc Type: Bug Fix
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Last Closed: 2013-03-11 19:47:30 UTC Type: Bug
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Flags
lspci -vnn none

Description Aaron Kaplan 2012-11-30 13:06:44 UTC 
If I hibernate while my USB hard drive is mounted, I consistently get filesystem errors on resuming. Booting with i915.modeset=0 prevents the errors. I've already provided some information on #770754. Adding the output of lspci-vnn here.
Comment 1 Aaron Kaplan 2012-11-30 13:08:10 UTC 
Created attachment 655010 [details]
lspci -vnn
Comment 2 Aaron Kaplan 2012-11-30 13:09:56 UTC 
Sorry, proper link: bug 770754
Comment 3 Stanislaw Gruszka 2012-11-30 15:25:21 UTC 
Please test if any of mutual exclusive options listed below make issue gone (remember to remove i915.modeset=0) :
pcie_aspm=off
pcia_aspm=force
Comment 4 Aaron Kaplan 2012-12-01 16:37:49 UTC 
Neither option prevented the errors.
Comment 5 Josh Boyer 2013-03-11 19:47:30 UTC 
I believe this was eventually narrowed down to a console blinking cursor issue.  If you are still seeing this, please reopen and list the newest kernel it happens with.
Comment 6 Aaron Kaplan 2013-03-13 13:37:26 UTC 
Indeed, the problem seems to have gone away.