[Bugme-new] [Bug 41982] New: Resume from hibernation sometimes fails unless "Use mwait to offline a processor" patch backed out

[bugzilla-daemon at bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=41982

           Summary: Resume from hibernation sometimes fails unless "Use
                    mwait to offline a processor" patch backed out
           Product: Platform Specific/Hardware
           Version: 2.5
    Kernel Version: 2.6.32.45, 2.6.33.18
          Platform: All
        OS/Version: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: i386
        AssignedTo: platform_i386 at kernel-bugs.osdl.org
        ReportedBy: jrnieder at gmail.com
        Regression: Yes


Subject    : Resume from hibernation sometimes fails
Submitter  : Frédéric Boiteux <fboiteux at calistel.com>
Submitter  : Robert Scott <bugs at humanleg.org.uk>
Date       : 2011-04-11 15:06:06
Message-ID : 20110411110859.6670.40263.reportbug at localhost.localdomain
Reference  : http://thread.gmane.org/gmane.linux.kernel.stable/6341/focus=16950
First-Bad-Commit : 226917b0735f31cf5c704e07fdd590d99bbfae58
First-Bad-Commit : 74a6e0fd8fc216cfa5edcde4bd356a8972cbc74c

This entry is being used for tracking a regression in the 2.6.32.y and 2.6.33.y
longterm trees. Please don't close it until the problem is fixed there.

The triggering commit was intended to improve power consumption: see bug 5471.
2.6.39.y, which includes the same change, works fine.

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