From patchwork Thu Jul 28 22:15:23 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Linus Walleij X-Patchwork-Id: 1018112 Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) by demeter2.kernel.org (8.14.4/8.14.4) with ESMTP id p6SMFw1k004368 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Thu, 28 Jul 2011 22:16:20 GMT Received: from canuck.infradead.org ([2001:4978:20e::1]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1QmYrw-00062c-2l; Thu, 28 Jul 2011 22:15:52 +0000 Received: from localhost ([127.0.0.1] helo=canuck.infradead.org) by canuck.infradead.org with esmtp (Exim 4.76 #1 (Red Hat Linux)) id 1QmYrv-0001YQ-Lf; Thu, 28 Jul 2011 22:15:51 +0000 Received: from mail.df.lth.se ([194.47.250.12]) by canuck.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1QmYrs-0001Xs-6a for linux-arm-kernel@lists.infradead.org; Thu, 28 Jul 2011 22:15:49 +0000 Received: from localhost.localdomain (host-78-78-23-236.mobileonline.telia.com [78.78.23.236]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.df.lth.se (Postfix) with ESMTPSA id 54CF865D6F; Fri, 29 Jul 2011 00:15:42 +0200 (CEST) From: Linus Walleij To: linux-arm-kernel@lists.infradead.org Subject: [PATCH] mach-integrator: update defconfig Date: Fri, 29 Jul 2011 00:15:23 +0200 Message-Id: <1311891323-18021-1-git-send-email-linus.walleij@linaro.org> X-Mailer: git-send-email 1.7.6 X-CRM114-Version: 20090807-BlameThorstenAndJenny ( TRE 0.7.6 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20110728_181548_448949_B96872E8 X-CRM114-Status: GOOD ( 10.10 ) X-Spam-Score: -0.7 (/) X-Spam-Report: SpamAssassin version 3.3.1 on canuck.infradead.org summary: Content analysis details: (-0.7 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [194.47.250.12 listed in list.dnswl.org] Cc: Marc Zyngier , Linus Walleij X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: linux-arm-kernel-bounces@lists.infradead.org Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter2.kernel.org [140.211.167.43]); Thu, 28 Jul 2011 22:16:20 +0000 (UTC) Update the Integrator defconfig with some sensible defaults: - NOHZ (tickless) and HRTIMERS turned on - Compile using EABI, let's assume recent compilers are used now (tested using GCC 4.4.1) - Remove forced 32MiB at command line, the bootloader usually knows this better - Enable the MTD Physmap flash driver, so that the changes done earlier by Marc Zyngier replacing integrator-flash takes effect This has been tested on the real hardware Integrator AP with an ARM920T core module. Cc: Marc Zyngier Signed-off-by: Linus Walleij --- arch/arm/configs/integrator_defconfig | 11 +++++++---- 1 files changed, 7 insertions(+), 4 deletions(-) diff --git a/arch/arm/configs/integrator_defconfig b/arch/arm/configs/integrator_defconfig index 7196ade..baf4301 100644 --- a/arch/arm/configs/integrator_defconfig +++ b/arch/arm/configs/integrator_defconfig @@ -1,5 +1,6 @@ CONFIG_EXPERIMENTAL=y CONFIG_SYSVIPC=y +CONFIG_TINY_RCU=y CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=14 @@ -11,17 +12,20 @@ CONFIG_ARCH_INTEGRATOR_AP=y CONFIG_CPU_ARM720T=y CONFIG_CPU_ARM920T=y CONFIG_PCI=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y +CONFIG_PREEMPT=y +CONFIG_AEABI=y CONFIG_LEDS=y CONFIG_LEDS_CPU=y CONFIG_ZBOOT_ROM_TEXT=0x0 CONFIG_ZBOOT_ROM_BSS=0x0 -CONFIG_CMDLINE="console=ttyAM0,38400n8 root=/dev/nfs ip=bootp mem=32M" +CONFIG_CMDLINE="console=ttyAM0,38400n8 root=/dev/nfs ip=bootp" CONFIG_CPU_FREQ=y CONFIG_CPU_FREQ_GOV_POWERSAVE=y CONFIG_CPU_FREQ_GOV_USERSPACE=y CONFIG_CPU_FREQ_GOV_ONDEMAND=y CONFIG_FPE_NWFPE=y -CONFIG_PM=y CONFIG_NET=y CONFIG_PACKET=y CONFIG_UNIX=y @@ -32,7 +36,6 @@ CONFIG_IP_PNP_DHCP=y CONFIG_IP_PNP_BOOTP=y # CONFIG_IPV6 is not set CONFIG_MTD=y -CONFIG_MTD_PARTITIONS=y CONFIG_MTD_CMDLINE_PARTS=y CONFIG_MTD_AFS_PARTS=y CONFIG_MTD_CHAR=y @@ -40,6 +43,7 @@ CONFIG_MTD_BLOCK=y CONFIG_MTD_CFI=y CONFIG_MTD_CFI_ADV_OPTIONS=y CONFIG_MTD_CFI_INTELEXT=y +CONFIG_MTD_PHYSMAP=y CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_SIZE=8192 @@ -68,4 +72,3 @@ CONFIG_NFSD_V3=y CONFIG_PARTITION_ADVANCED=y CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_KERNEL=y -CONFIG_DEBUG_ERRORS=y