[Bug 108546] Loading i915 kernel module breaks NVMe PCI device on the new Coffee Lake box

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Oct 29 16:15:51 UTC 2018


https://bugs.freedesktop.org/show_bug.cgi?id=108546

Takashi Iwai <tiwai at suse.de> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEEDINFO                    |ASSIGNED

--- Comment #6 from Takashi Iwai <tiwai at suse.de> ---
(In reply to Rodrigo Vivi from comment #5)
> intel_idle.max_cstate=1 i915.enable_dc=0 i915.enable_fbc=0

Didn't help, unfortunately.  I attach the dmesg output (but no drm.debug) with
these options below.

> Also, could you please provide full dmesg booting with drm.debug=0xe ?

Attached below, too.  This one is without the extra options above.

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