From mboxrd@z Thu Jan 1 00:00:00 1970 From: Russell King - ARM Linux Subject: [PATCH] TWD: enable one-shot mode Date: Fri, 24 Dec 2010 19:18:55 +0000 Message-ID: <20101224191855.GJ20587@n2100.arm.linux.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline Sender: linux-omap-owner@vger.kernel.org To: Catalin Marinas , Bryan Huntsman , Colin Cross , Daniel Walker , David Brown Cc: linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, linux-omap@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-tegra@vger.kernel.org List-Id: linux-samsung-soc@vger.kernel.org Allow one shot timer mode to be used with the TWD. This allows NOHZ mode to be used on SMP systems using the TWD localtimer. Tested on Versatile Express. Signed-off-by: Russell King --- Acks/Tested-by's would be appreciated, thanks. Merry Christmas. arch/arm/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 5634dce..4a6c4d7 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1282,6 +1282,7 @@ config HAVE_ARM_SCU config HAVE_ARM_TWD bool depends on SMP + select TICK_ONESHOT help This options enables support for the ARM timer and watchdog unit