git: a22c61e95408 - stable/14 - loader.conf: add LinuxKPI based wireless drivers to module_blacklist

From: Bjoern A. Zeeb <bz_at_FreeBSD.org>
Date: Wed, 18 Jun 2025 07:17:00 UTC
The branch stable/14 has been updated by bz:

URL: https://cgit.FreeBSD.org/src/commit/?id=a22c61e954086eab0e64ed0844db3769f6c8496c

commit a22c61e954086eab0e64ed0844db3769f6c8496c
Author:     Bjoern A. Zeeb <bz@FreeBSD.org>
AuthorDate: 2025-06-12 15:06:04 +0000
Commit:     Bjoern A. Zeeb <bz@FreeBSD.org>
CommitDate: 2025-06-17 23:08:44 +0000

    loader.conf: add LinuxKPI based wireless drivers to module_blacklist
    
    Despite being discouraged in the man page people are trying to load
    the driver from loader.  In that case firmware is missing and the
    root file system is not there yet and the LinuxKPI based drivers
    will panic the system on boot.  Simply avoid any further support
    trouble by disallowing them to be loaded from loader.
    If someone still wants to do it, they will need to figure out how
    to remove them from the blocklst and how to loader the firmware
    file(s) in advance themselves.
    
    Sponsored by:   The FreeBSD Foundation
    PR:             287480
    Reviewed by:    imp
    Differential Revision: https://reviews.freebsd.org/D50817
    
    (cherry picked from commit 55efb3bf2b6edb8e1b888dc7ed52046f5b9b6591)
---
 stand/defaults/loader.conf | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/stand/defaults/loader.conf b/stand/defaults/loader.conf
index c3de7cdfb74b..7397082ac29b 100644
--- a/stand/defaults/loader.conf
+++ b/stand/defaults/loader.conf
@@ -109,7 +109,7 @@ kernels_autodetect="YES"	# Auto-detect kernel directories in /boot
 #console="vidconsole"		# A comma separated list of console(s)
 #currdev="disk1s1a"		# Set the current device
 module_path="/boot/modules;/boot/dtb;/boot/dtb/overlays"	# Set the module search path
-module_blacklist="drm drm2 radeonkms i915kms amdgpu"	# Loader module blacklist
+module_blacklist="drm drm2 radeonkms i915kms amdgpu if_iwlwifi if_rtw88 if_rtw89"	# Loader module blacklist
 #prompt="\\${interpret}"	# Set the command prompt
 #root_disk_unit="0"		# Force the root disk unit number
 #rootdev="disk1s1a"		# Set the root filesystem