[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <1464843787-4378-3-git-send-email-xinhui.pan@linux.vnet.ibm.com>
Date: Thu, 2 Jun 2016 13:03:03 +0800
From: Pan Xinhui <xinhui.pan@...ux.vnet.ibm.com>
To: linux-kernel@...r.kernel.org, linuxppc-dev@...ts.ozlabs.orgv,
irtualization@...ts.linux-foundation.org
Cc: benh@...nel.crashing.org, paulus@...ba.org, mpe@...erman.id.au,
peterz@...radead.org, mingo@...hat.com, paulmck@...ux.vnet.ibm.com,
waiman.long@....com, Pan Xinhui <xinhui.pan@...ux.vnet.ibm.com>
Subject: [PATCH RESEND v4 2/6] powerpc: pseries/Kconfig: Add qspinlock build config
pseries will use qspinlock by default.
Signed-off-by: Pan Xinhui <xinhui.pan@...ux.vnet.ibm.com>
---
arch/powerpc/platforms/pseries/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/powerpc/platforms/pseries/Kconfig b/arch/powerpc/platforms/pseries/Kconfig
index bec90fb..f669323 100644
--- a/arch/powerpc/platforms/pseries/Kconfig
+++ b/arch/powerpc/platforms/pseries/Kconfig
@@ -21,6 +21,7 @@ config PPC_PSERIES
select HOTPLUG_CPU if SMP
select ARCH_RANDOM
select PPC_DOORBELL
+ select ARCH_USE_QUEUED_SPINLOCKS
default y
config PPC_SPLPAR
--
1.9.1
Powered by blists - more mailing lists