[Bug 49051] New: nouveau driver send my laptop to power down

bugzilla-daemon at bugzilla.kernel.org bugzilla-daemon at bugzilla.kernel.org
Fri Oct 19 00:35:39 PDT 2012


           Summary: nouveau driver send my laptop to power down
           Product: Drivers
           Version: 2.5
    Kernel Version: 3.7-rc1
          Platform: All
        OS/Version: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Video(DRI - non Intel)
        AssignedTo: drivers_video-dri at kernel-bugs.osdl.org
        ReportedBy: reinhard.karcher at gmx.net
                CC: airlied at linux.ie
        Regression: Yes

Created an attachment (id=83961)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=83961)
output of lspci -v

I own an laptop with the intel-nvidia-optimus technolgie.
Generating my own kernel from git.kernel.org, I have to blacklist the nouveau 
module. Otherwise the power is switched off, when the module is loaded.
As this happens before anything is writen to the disk, I don't know how to
provide any information of the crash.
The laptop is a Fujitsu Lifebook N532. It worked using kernel 3.6.
Attached is the output of lspci -v.


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