[Bug 121021] New: drm/i915: kernel suspend during booting up

bugzilla-daemon at bugzilla.kernel.org bugzilla-daemon at bugzilla.kernel.org
Mon Jun 27 04:02:25 UTC 2016


https://bugzilla.kernel.org/show_bug.cgi?id=121021

            Bug ID: 121021
           Summary: drm/i915: kernel suspend during booting up
           Product: Drivers
           Version: 2.5
    Kernel Version: 4.7-rc3, 4.6.2, 3.14.48,
          Hardware: Intel
                OS: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: Video(DRI - non Intel)
          Assignee: drivers_video-dri at kernel-bugs.osdl.org
          Reporter: zhiquan.lee at gmail.com
        Regression: No

Created attachment 221241
  --> https://bugzilla.kernel.org/attachment.cgi?id=221241&action=edit
kernel 4.7-rc3 boot up log

Kernel cannot boot up on my machine, I've tried to upgrade kernel from 3.14.48
to 4.6.2 and 4.7-rc3, the problem still cannot be solved.

After I disabled KMS via the kernel command line parameters: nomodeset
i915.modeset=0, the issue was bypassed. Therefore, I doubt the problem in
DRM/i915 driver.


Here is my machine hardware info:
----------------------------------------
CPU: Intel Celeron M 373 1.0Ghz, FANLESS 400 MHz FSB, 512KB L2 
Chipsets: Intel 910GMLE/ICH6M 
Chipset Codenames: Alviso-GM 
Video: Intel "Integrated Graphics Device" with integrated Dual Independent
output 
Video Adapter: IntelĀ® Integrated 82915GM Express Chipset 

And the boot up trace can be find in attachments, with kernel command line
parameters:

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