Re: kern/59242: keyboard/mouse stop working in X

["RVP via gnats" <gnats-admin%NetBSD.org@localhost>]

The following reply was made to PR kern/59242; it has been noted by GNATS.

From: RVP <rvp%SDF.ORG@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: 
Subject: Re: kern/59242: keyboard/mouse stop working in X
Date: Wed, 2 Apr 2025 06:39:26 +0000 (UTC)

 On Mon, 31 Mar 2025, paul%whooppee.com@localhost wrote:
 
 > At unpredictable interval, and with no known/reproducible trigger, the
 > keyboard and mouse events stop.  All keyboard activity, including Ctrl-
 > Alt sequences for switching vt or entering ddb, just stop.  And, after
 > approximately 1 minute, background processes seem to stop - as an example,
 > a running xclock ceases to display movement of the seconds hand.
 >
 
 DRMKMS bug, methinks. Does it occur if you switch to genfb(4) + wsfb(4)?
 
 ```
 userconf=disable i915drmkms*
 userconf=disable radeon*
 userconf=disable nouveau*
 ```
 
 in /boot.cfg; and then read:
 
 https://wiki.netbsd.org/tutorials/x11/how_to_use_wsfb_uefi_bios_framebuffer/
 
 -RVP