diff options
| author | emaste <emaste@FreeBSD.org> | 2011-11-12 19:02:55 +0000 |
|---|---|---|
| committer | emaste <emaste@FreeBSD.org> | 2011-11-12 19:02:55 +0000 |
| commit | 7b2871f94782df9d29d66a36ee22e9332c343868 (patch) | |
| tree | 8d2ad81f3c25fcb8426aa5fd9cd34e93ca792c2a | |
| parent | 9317b122766124f01cf13a5a45e21e4f95f60cfc (diff) | |
| download | FreeBSD-src-7b2871f94782df9d29d66a36ee22e9332c343868.zip FreeBSD-src-7b2871f94782df9d29d66a36ee22e9332c343868.tar.gz | |
Report the amount of memory from smbios data if provided.
This should get the correct memory size even if a 32-bit image is running
on a machine with > 4GB of memory. This can be useful is using a 32-bit
installer on a machine which will eventually run a 64-bit image.
Reviewed by: kmoore
| -rwxr-xr-x | usr.sbin/pc-sysinstall/backend-query/sys-mem.sh | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/usr.sbin/pc-sysinstall/backend-query/sys-mem.sh b/usr.sbin/pc-sysinstall/backend-query/sys-mem.sh index bc0e3a2..3109aa1 100755 --- a/usr.sbin/pc-sysinstall/backend-query/sys-mem.sh +++ b/usr.sbin/pc-sysinstall/backend-query/sys-mem.sh @@ -25,4 +25,8 @@ # # $FreeBSD$ -expr $(sysctl -n hw.realmem) / 1048576 +if smbios_mem=$(kenv -q smbios.memory.enabled); then + expr $smbios_mem / 1024 +else + expr $(sysctl -n hw.realmem) / 1048576 +fi |
