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authorAnton Blanchard <anton@samba.org>2007-10-15 06:06:59 +1000
committerPaul Mackerras <paulus@samba.org>2007-10-17 22:30:09 +1000
commit8129535b6bcf40be62af2ae6b9234494f39725dd (patch)
treece7ef31e4a46329804768188f9f6a95a278bc7a2 /arch
parent9697add0f88b439d4f5f25556785beeaf6b836b9 (diff)
[POWERPC] Enable NO_HZ and high res timers for pseries and ppc64 configs
Enable NO_HZ and high res timers for the ppc64 and pseries defconfigs. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/powerpc/configs/ppc64_defconfig4
-rw-r--r--arch/powerpc/configs/pseries_defconfig4
2 files changed, 8 insertions, 0 deletions
diff --git a/arch/powerpc/configs/ppc64_defconfig b/arch/powerpc/configs/ppc64_defconfig
index 76e3fab31f6..bb8d4e46f0c 100644
--- a/arch/powerpc/configs/ppc64_defconfig
+++ b/arch/powerpc/configs/ppc64_defconfig
@@ -217,6 +217,10 @@ CONFIG_AXON_RAM=m
#
# Kernel options
#
+CONFIG_TICK_ONESHOT=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
# CONFIG_HZ_100 is not set
CONFIG_HZ_250=y
# CONFIG_HZ_300 is not set
diff --git a/arch/powerpc/configs/pseries_defconfig b/arch/powerpc/configs/pseries_defconfig
index 2362474c7dc..c09eb8cfbe7 100644
--- a/arch/powerpc/configs/pseries_defconfig
+++ b/arch/powerpc/configs/pseries_defconfig
@@ -177,6 +177,10 @@ CONFIG_IBMEBUS=y
#
# Kernel options
#
+CONFIG_TICK_ONESHOT=y
+CONFIG_NO_HZ=y
+CONFIG_HIGH_RES_TIMERS=y
+CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
# CONFIG_HZ_100 is not set
CONFIG_HZ_250=y
# CONFIG_HZ_300 is not set