MMIO read of 00000000 FAULT at 022554 [ IBUS ]

Submitted by Bruno Pagani @Archange

Assigned to Nouveau Project

Link to original bug (#100423)

Description

Created attachment 130492
dmesg output

Hi there,

I’ve got a new laptop since a couple months, and I’m starting to configure it intensively and report bug. It’s an HP zBook Studio G3, with a Core i7-6700HQ with Intel HD graphics and a dedicated NVIDIA Corporation GM107GLM [Quadro M1000M] card. Amongst the issue I find in dmesg, there is those two lines that appear in red:

[ 16.246988] nouveau 0000:01:00.0: priv: HUB0: 614900 00800000 (18408200)
[ 16.248921] nouveau 0000:01:00.0: bus: MMIO read of 00000000 FAULT at 022554 [ IBUS ]

I’ve attached the full dmesg.

Attachment 130492, "dmesg output":
dmesg.txt