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@xxxxxxxxxxx> 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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