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authorDoug Barton <dougb@FreeBSD.org>2000-10-27 10:57:33 +0000
committerDoug Barton <dougb@FreeBSD.org>2000-10-27 10:57:33 +0000
commitc9e6ddc6afce8a71b48f2352a037c982e937df2c (patch)
tree25b88b3c677cc5d0571a65181ffce433e34e84c4
parent445516e4e0da267b33e76574f774b06de6e0c365 (diff)
Notes
-rw-r--r--sys/conf/NOTES4
-rw-r--r--sys/i386/conf/NOTES4
2 files changed, 4 insertions, 4 deletions
diff --git a/sys/conf/NOTES b/sys/conf/NOTES
index 3a992c24e6fd..745c60da487e 100644
--- a/sys/conf/NOTES
+++ b/sys/conf/NOTES
@@ -225,8 +225,8 @@ cpu I686_CPU # aka Pentium Pro(tm)
#
# NO_F00F_HACK disables the hack that prevents Pentiums (and ONLY
# Pentiums) from locking up when a LOCK CMPXCHG8B instruction is
-# executed. This should be included for ALL kernels that won't run
-# on a Pentium.
+# executed. This option is only needed if I586_CPU is also defined,
+# and should be included for any non-Pentium CPU that defines it.
#
# NO_MEMORY_HOLE is an optimisation for systems with AMD K6 processors
# which indicates that the 15-16MB range is *definitely* not being
diff --git a/sys/i386/conf/NOTES b/sys/i386/conf/NOTES
index 3a992c24e6fd..745c60da487e 100644
--- a/sys/i386/conf/NOTES
+++ b/sys/i386/conf/NOTES
@@ -225,8 +225,8 @@ cpu I686_CPU # aka Pentium Pro(tm)
#
# NO_F00F_HACK disables the hack that prevents Pentiums (and ONLY
# Pentiums) from locking up when a LOCK CMPXCHG8B instruction is
-# executed. This should be included for ALL kernels that won't run
-# on a Pentium.
+# executed. This option is only needed if I586_CPU is also defined,
+# and should be included for any non-Pentium CPU that defines it.
#
# NO_MEMORY_HOLE is an optimisation for systems with AMD K6 processors
# which indicates that the 15-16MB range is *definitely* not being