diff options
| author | Marco S Hyman <marc@cvs.openbsd.org> | 2001-01-05 04:27:25 +0000 |
|---|---|---|
| committer | Marco S Hyman <marc@cvs.openbsd.org> | 2001-01-05 04:27:25 +0000 |
| commit | ef198690928505c4e2ba63bf76ddfdf06bc498f1 (patch) | |
| tree | eb4285d55f1daed4eba7eb6681825182009ebd1c /etc/etc.i386/sysctl.conf | |
| parent | ef11d5af8f08c344716db7cbddd33e790eec169b (diff) | |
Add i386 specific sysctl to modify halt -p processing, required to make
powerdown work correctly on some processors. Idea from mickey@ and
smcho@tsp.korea.ac.kr. Tested my me and angelos@.
Note: If you want to try these out you'll need to
cd /sys/arch/i386/include &&
sudo install -m 444 -o root -g root cpu.h /usr/include/i386
cd /usr/src/sbin/sysctl && make obj && make && sudo make install
to get a sysctl that understands the new variable (machdep.apmhalt).
Diffstat (limited to 'etc/etc.i386/sysctl.conf')
| -rw-r--r-- | etc/etc.i386/sysctl.conf | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/etc/etc.i386/sysctl.conf b/etc/etc.i386/sysctl.conf index 8e96d662af2..4cdc72ebf1e 100644 --- a/etc/etc.i386/sysctl.conf +++ b/etc/etc.i386/sysctl.conf @@ -1,3 +1,4 @@ #machdep.allowaperture=1 # 1=permit access to aperture driver (XFree86) #machdep.apmwarn=10 # battery % when apm status messages enabled +#machdep.apmhalt=0 # 1=powerdown hack, try if halt -p doesn't work #machdep.kbdreset=1 # permit console CTRL-ALT-DEL to do a nice halt |