CVS commit: src/sys/arch/powerpc/ibm4xx

["Radoslaw Kujawa" <rkujawa%netbsd.org@localhost>]

Module Name:    src
Committed By:   rkujawa
Date:           Sat Jun 20 09:30:07 UTC 2026

Modified Files:
        src/sys/arch/powerpc/ibm4xx: cpu.c trap_subr.S

Log Message:
Support power saving via wait state enable.

Exposed through machdep.powersave sysctl. Should work on every 4XX core,
but I have no way to test on 40X, so it's disabled by default.


To generate a diff of this commit:
cvs rdiff -u -r1.40 -r1.41 src/sys/arch/powerpc/ibm4xx/cpu.c
cvs rdiff -u -r1.31 -r1.32 src/sys/arch/powerpc/ibm4xx/trap_subr.S

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