[Nouveau] System hang on Alienware 13 with NVIDIA GP106M

don fisher hdf3 at comcast.net
Tue Sep 18 21:16:36 UTC 2018


nouveau.runpm=0 appears to generate the same problem. Thanks for the 
effort. What would be next?

Don
On 9/17/18 7:55 PM, Rhys Kidd wrote:
> We've seen a number of power management and secboot issues with the 
> Pascal-series mobile GPUs.
> Without a command line it is hard to debug remotely, but see, as one 
> possible example: https://bugs.freedesktop.org/show_bug.cgi?id=100228
> 
> Can you try booting with a kernel command line that includes 
> "nouveau.runpm=0" as a debugging step.
> 
> On Mon, 17 Sep 2018 at 17:46, don fisher <hdf3 at comcast.net 
> <mailto:hdf3 at comcast.net>> wrote:
> 
>     Alienware 17 r5 also with same graphics (GP106M and Intel 3e9b) does
>     boot from same disk. I look in hwinfo --gfxcard and it says both the
>     Intel (on i915) and the Nvidia (nouveau) are both present. What command
>     tells me which driver is being used?
> 
>     Thanks.
>     Don
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