From patchwork Mon Oct 19 10:48:35 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alim Akhtar X-Patchwork-Id: 7435061 Return-Path: X-Original-To: patchwork-linux-samsung-soc@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 9885D9F7C9 for ; Mon, 19 Oct 2015 10:58:16 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id C6361206A4 for ; Mon, 19 Oct 2015 10:58:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DB15A206D0 for ; Mon, 19 Oct 2015 10:58:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753343AbbJSK6K (ORCPT ); Mon, 19 Oct 2015 06:58:10 -0400 Received: from mailout4.samsung.com ([203.254.224.34]:58776 "EHLO mailout4.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753385AbbJSK6H (ORCPT ); Mon, 19 Oct 2015 06:58:07 -0400 Received: from epcpsbgr3.samsung.com (u143.gpu120.samsung.co.kr [203.254.230.143]) by mailout4.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTP id <0NWG004XXRSTVQ70@mailout4.samsung.com> for linux-samsung-soc@vger.kernel.org; Mon, 19 Oct 2015 19:58:05 +0900 (KST) Received: from epcpsbgm2new.samsung.com ( [172.20.52.123]) by epcpsbgr3.samsung.com (EPCPMTA) with SMTP id C1.5D.05284.DBCC4265; Mon, 19 Oct 2015 19:58:05 +0900 (KST) X-AuditID: cbfee68f-f796f6d0000014a4-ae-5624ccbd3b37 Received: from epmmp1.local.host ( [203.254.227.16]) by epcpsbgm2new.samsung.com (EPCPMTA) with SMTP id 8D.E5.18629.DBCC4265; Mon, 19 Oct 2015 19:58:05 +0900 (KST) Received: from exypnos.sisodomain.com ([107.108.73.28]) by mmp1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0NWG00KCVRRG8TA0@mmp1.samsung.com>; Mon, 19 Oct 2015 19:58:05 +0900 (KST) From: Alim Akhtar To: linux-samsung-soc@vger.kernel.org Cc: kgene@kernel.org, k.kozlowski@samsung.com, javier@osg.samsung.com, linux-arm-kernel@lists.infradead.org Subject: [RFC PATCH] ARM: exynos_defconfig: Increase CONFIG_BLK_DEV_RAM_SIZE to 64K Date: Mon, 19 Oct 2015 16:18:35 +0530 Message-id: <1445251715-9725-1-git-send-email-alim.akhtar@samsung.com> X-Mailer: git-send-email 1.7.10.4 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrGLMWRmVeSWpSXmKPExsWyRsSkWnfvGZUwgzO3LS3evF3DZPH6haFF /+PXzBabHl9jtZhxfh+TA6vHplWdbB6bl9R7bOm/y+7Rt2UVo8fnTXIBrFFcNimpOZllqUX6 dglcGQs+32EreMVesfyFcwPjObYuRk4OCQETid7JR1khbDGJC/fWA8W5OIQEVjBKdB/7yQxT 9O/pHRaIxFJGiaNHjjGBJIQEfjJK7LmiAmKzCWhL3J2+BSwuIqAq8bltATuIzSyQK3Go/TPY BmGBUInG/7vAaliAaubOesQCYvMKuEk0nH7OCLFMUaL72QSwKyQE3rNJvJ44gR2iQUDi2+RD QA0cQAlZiU0HoI6TlDi44gbLBEbBBYwMqxhFUwuSC4qT0ouM9YoTc4tL89L1kvNzNzECg/P0 v2f9OxjvHrA+xCjAwajEw2vQpBImxJpYVlyZe4jRFGjDRGYp0eR8YAzklcQbGpsZWZiamBob mVuaKYnzLpT6GSwkkJ5YkpqdmlqQWhRfVJqTWnyIkYmDU6qBUXbndGGT9H96rM1tSdX956yq TOaV3+Xfatkb+78/yO+cgfuDYpHyGTmxRfxtbvlKXB6fb76TfL9Na59b4PHOun0xMwWOn5tZ 4VgUWdmbdFXTNe/uvS3zu7+8tViwT3mfx9yzZ4+WbGl197JQLz15fWpyyDn5xiXzIznfdB4/ rLi0+NuZmNBjSizFGYmGWsxFxYkATrqK5UkCAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFmpmkeLIzCtJLcpLzFFi42I5/e+xgO7eMyphBjeOG1u8ebuGyeL1C0OL /sevmS02Pb7GajHj/D4mB1aPTas62Tw2L6n32NJ/l92jb8sqRo/Pm+QCWKMaGG0yUhNTUosU UvOS81My89JtlbyD453jTc0MDHUNLS3MlRTyEnNTbZVcfAJ03TJzgHYrKZQl5pQChQISi4uV 9O0wTQgNcdO1gGmM0PUNCYLrMTJAAwlrGDMWfL7DVvCKvWL5C+cGxnNsXYycHBICJhL/nt5h gbDFJC7cWw8U5+IQEljKKHH0yDEmkISQwE9GiT1XVEBsNgFtibvTt4DFRQRUJT63LWAHsZkF ciUOtX9mBbGFBUIlGv/vAqthAaqZO+sR2AJeATeJhtPPGSGWKUp0P5vANoGRewEjwypGidSC 5ILipPRco7zUcr3ixNzi0rx0veT83E2M4Ah4Jr2D8fAu90OMAhyMSjy8Bk0qYUKsiWXFlbmH GCU4mJVEeH3mA4V4UxIrq1KL8uOLSnNSiw8xmgIdMJFZSjQ5HxideSXxhsYm5qbGppYmFiZm lkrivDcOMYQJCaQnlqRmp6YWpBbB9DFxcEo1MK5jea9YJ//1gVLiFiZLhnORW9WWK+oUL7xv dydV79i1PWkzg9e+KhWyWffF8nvlb6N6s6/tGYWBqf+OT4tIZf0g+Dx0krxDLO/vo4zPGN45 chxJkzxQUxPYMW2teJ8N89q8xRdeqPJWVL+fFMkzldXmvvPh/ENZdze0bTp7bLb0ifAjtVXH PyuxFGckGmoxFxUnAgCpaFtglgIAAA== DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP CONFIG_BLK_DEV_RAM_SIZE is currently set to 8K, which is a bit on the smaller side, lets bump it up to 64K so that a bigger RAM_DISK can be used with defconfig. Signed-off-by: Alim Akhtar Reviewed-by: Javier Martinez Canillas --- Every time I build exynos_defconfig, I need to manually change RAM_SIZE to match my ramdisk image size. I am not sure what is the best ramdisk size might be, but bumping it to 64K might be a reasonable one. arch/arm/configs/exynos_defconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/configs/exynos_defconfig b/arch/arm/configs/exynos_defconfig index 3349713e6c63..e692aaa2cb8c 100644 --- a/arch/arm/configs/exynos_defconfig +++ b/arch/arm/configs/exynos_defconfig @@ -52,7 +52,7 @@ CONFIG_CMA_SIZE_MBYTES=64 CONFIG_BLK_DEV_LOOP=y CONFIG_BLK_DEV_CRYPTOLOOP=y CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_SIZE=8192 +CONFIG_BLK_DEV_RAM_SIZE=65536 CONFIG_SCSI=y CONFIG_BLK_DEV_SD=y CONFIG_CHR_DEV_SG=y