Merge branch 'agp-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied...

[pandora-kernel.git] / arch / Kconfig

diff --git a/arch/Kconfig b/arch/Kconfig
index 99193b1..beea3cc 100644 (file)
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -30,6 +30,18 @@ config OPROFILE_IBS
 
          If unsure, say N.
 
+config OPROFILE_EVENT_MULTIPLEX
+       bool "OProfile multiplexing support (EXPERIMENTAL)"
+       default n
+       depends on OPROFILE && X86
+       help
+         The number of hardware counters is limited. The multiplexing
+         feature enables OProfile to gather more events than counters
+         are provided by the hardware. This is realized by switching
+         between events at an user specified time interval.
+
+         If unsure, say N.
+
 config HAVE_OPROFILE
        bool