Nvidia-kernel-dkms crashes whole system.
vincentc1208 at gmail.com
Sun Oct 27 02:41:36 UTC 2013
On Sat, Oct 26, 2013 at 4:27 PM, Taras Zakharchenko
<taras at zakharchenko.in.ua> wrote:
> Hello, Vincent.
> You mean mailing list? OK
>>Edit /etc/bumblebee/bumblebee.conf and change "KernelDriver=nvidia" to
>>"KernelDriver=nvidia-current", and then restart bumblebeed ("service
> Congrats, amazing! Whole system crashed again, as I described earlier. It is
> like emergency hardware shutdown.
> Last kernel log entries before it:
> [47270.992541] bbswitch: disabling discrete graphics
> [47271.100620] pci 0000:01:00.0: power state changed by ACPI to D3cold
> [47278.961307] bbswitch: enabling discrete graphics
> [47279.412284] pci 0000:01:00.0: power state changed by ACPI to D0
> [47279.623965] nvidia: module license 'NVIDIA' taints kernel.
> [47279.623969] Disabling lock debugging due to kernel taint
> [47279.634763] vgaarb: device changed decodes:
> [47279.634852] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 304.108 Wed
> Jul 31 19:35:17 PDT 2013
> No error mesages or something like it.
> Can the problem be connected with ACPI. I got some suspicious messages
> during boot:
> [ 15.409041] ACPI: If an ACPI driver is available for this device, you
> should use it instead of the native driver
> [ 15.436610] ACPI Warning: 0x000000000000f040-0x000000000000f05f SystemIO
> conflicts with Region \SMB0 1 (20130328/utaddress-251)
> [ 15.436615] ACPI Warning: 0x000000000000f040-0x000000000000f05f SystemIO
> conflicts with Region \_SB_.PCI0.SBUS.SMBI 2 (20130328/utaddress-251)
Please file a bug report upstream; see  for instructions.
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