oprofile, s390: Add support for hardware based sampling on System z processors

[pandora-kernel.git] / arch / s390 / Kconfig

diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index ff19efd..0cf20ad 100644 (file)
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -115,6 +115,7 @@ config S390
        select ARCH_INLINE_WRITE_UNLOCK_BH
        select ARCH_INLINE_WRITE_UNLOCK_IRQ
        select ARCH_INLINE_WRITE_UNLOCK_IRQRESTORE
+       select HAVE_HWSAMPLER
 
 config SCHED_OMIT_FRAME_POINTER
        def_bool y