CVS commit: src/sys/arch/mac68k/mac68k

["Nathanial Sloss" <nat%netbsd.org@localhost>]

Module Name:    src
Committed By:   nat
Date:           Tue Apr  8 23:42:08 UTC 2025

Modified Files:
        src/sys/arch/mac68k/mac68k: pmap_bootstrap.c

Log Message:
Move high back an additional 7 pages to fix crashing on kernels with
ascaudio(4) enabled.

Memory in this region is used by the EASC on some machines and mapping
this memory can lead to crashes and dmesg corruption.

As posted to tech-kern:
https://mail-index.netbsd.org/tech-kern/2024/10/24/msg029804.html

With enhancements as suggested by abs@.


To generate a diff of this commit:
cvs rdiff -u -r1.96 -r1.97 src/sys/arch/mac68k/mac68k/pmap_bootstrap.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.