diff options
| author | fsmp <fsmp@FreeBSD.org> | 1997-04-28 00:24:28 +0000 |
|---|---|---|
| committer | fsmp <fsmp@FreeBSD.org> | 1997-04-28 00:24:28 +0000 |
| commit | 0790f4214591b191c6fd5363f1a4f0973a8ee3e8 (patch) | |
| tree | 5d271ce7bf925d0c44939ee67c5fe3d5f5a6158e /sys/conf/NOTES | |
| parent | 7fa336b3601d5d19c3a597ef91297e15bff8f704 (diff) | |
| download | FreeBSD-src-0790f4214591b191c6fd5363f1a4f0973a8ee3e8.zip FreeBSD-src-0790f4214591b191c6fd5363f1a4f0973a8ee3e8.tar.gz | |
remove the SMP_INVLTLB option, making the code default for APIC_IO.
Reviewed by: informal discussion with Peter Wemm <peter@spinner.DIALix.COM>
Diffstat (limited to 'sys/conf/NOTES')
| -rw-r--r-- | sys/conf/NOTES | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/sys/conf/NOTES b/sys/conf/NOTES index 016a024..026e9d5 100644 --- a/sys/conf/NOTES +++ b/sys/conf/NOTES @@ -2,7 +2,7 @@ # LINT -- config file for checking all the sources, tries to pull in # as much of the source tree as it can. # -# $Id: LINT,v 1.327 1997/04/14 00:35:23 gibbs Exp $ +# $Id: LINT,v 1.328 1997/04/26 11:44:55 peter Exp $ # # NB: You probably don't want to try running a kernel built from this # file. Instead, you should start from GENERIC, and add options from @@ -66,7 +66,6 @@ config kernel root on wd0 dumps on wd0 # # SMP enables building of a Symmetric MultiProcessor Kernel. # APIC_IO enables the use of the IO APIC for Symmetric I/O. -# SMP_INVLTLB enables code to send inter-CPU TLB invalidation messages. # NCPU sets the number of CPUs, defaults to 2. # NBUS sets the number of busses, defaults to 4. # NAPIC sets the number of IO APICs on the motherboard, defaults to 1. @@ -93,7 +92,6 @@ options SMP # Symmetric MultiProcessor Kernel # Recommended: options APIC_IO # Symmetric (APIC) I/O -options SMP_INVLTLB # invalidate TLB IPIs # Optional, these are the defaults: #options NCPU=2 # number of CPUs |
