Re: kern/56561: cv_is_valid assertion failure in intel drm

[Taylor R Campbell <riastradh%NetBSD.org@localhost>]

The following reply was made to PR kern/56561; it has been noted by GNATS.

From: Taylor R Campbell <riastradh%NetBSD.org@localhost>
To: Patrick Welche <prlw1%cam.ac.uk@localhost>
Cc: gnats-bugs%NetBSD.org@localhost
Subject: Re: kern/56561: cv_is_valid assertion failure in intel drm
Date: Sun, 26 Dec 2021 17:57:50 +0000

 > Date: Sun, 26 Dec 2021 17:54:13 +0000
 > From: Patrick Welche <prlw1%cam.ac.uk@localhost>
 > 
 > Indeed it is! It turns out the trap happens more frequently, and
 > usually when idle. This is with a 22 Dec 9.99.93 kernel:
 > 
 > prevented execution of 0x0 (SMEP)
 > [...]
 > intel_disable_ddi() at netbsd:intel_disable_ddi+0xa3
 
 Got a line number for intel_disable_ddi+0xa3?