git://git.onelab.eu / linux-2.6.git / blobdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | inline | side by side
vserver 1.9.3
[linux-2.6.git] / arch / ia64 / oprofile / Kconfig
diff --git a/arch/ia64/oprofile/Kconfig b/arch/ia64/oprofile/Kconfig
index bfac82f..56e6f61 100644 (file)
--- a/arch/ia64/oprofile/Kconfig
+++ b/arch/ia64/oprofile/Kconfig
@@ -16,6 +16,10 @@ config OPROFILE
          whole system, include the kernel, kernel modules, libraries,
          and applications.
 
+         Due to firmware bugs, you may need to use the "nohalt" boot
+         option if you're using OProfile with the hardware performance
+         counters.
+
          If unsure, say N.
 
 endmenu
linux-2.6