From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Wed, 17 Jan 2018 23:27:55 +0100 (CET) Received: from mail-lf0-x242.google.com ([IPv6:2a00:1450:4010:c07::242]:33952 "EHLO mail-lf0-x242.google.com" rhost-flags-OK-OK-OK-OK) by eddie.linux-mips.org with ESMTP id S23994704AbeAQWXiVZtXP (ORCPT ); Wed, 17 Jan 2018 23:23:38 +0100 Received: by mail-lf0-x242.google.com with SMTP id k19so3754415lfj.1; Wed, 17 Jan 2018 14:23:38 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=JFJQLVbQKdnw2gxDDATV58fcC+qGfo8oVCqOxuzgIp4=; b=cjkMjWPNf4xj9i5AuDWIVo5G3SbJxM/BssHonLmkkrHXIyNxA7/bsf8Wfwr3tgLNRw JQMSNYuy7cYtPUBX0Wahxu9xCO9oUQd9sggbdrDMUI3jB+OycPlE+fLZ2hpbWJdCxTmj pqXLuQQ6VHAPyP4d5RvQu9e1zvAVN3MiytNHR0GArM2yq49S3Tle+1eygguO6NUCDr2k /WgfpXrnBFe1MM/ZL2CieeB34zlZzC/kaHmuXOPIustJUbdcscbksmzML6YX+ciWtd9G ubLti/pvmgQk2h+VRJhcdRjrLtOD+RZN5V0C2k2Y4OkzQcyoM49cArDF0mWt6OcLZlxx lL/A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=JFJQLVbQKdnw2gxDDATV58fcC+qGfo8oVCqOxuzgIp4=; b=N3fMN2s+fMqqJM8jx2OtwJbg8dciskWJBLq6PQ1X+KUKTDCbZAFEyJ/mVMk7QSLqq/ OFOO/0SuM+gb1wXY2DiHgpyNB8wMDBNduBE029bNGLPxFxknMv1hFdiW4F3AJfm9NWnx 5VIO6N+OOiC5TLoyhLPGhEhtNz0j1ykXCszJslkymRpyYBiepP6UCnk1SvVrsFaSh6gO SIw7zwc36epH+P2q+XRBeaOdiB6NGkPF0YUsEFi4d+l/QidRXECEuhriX64SKg+SVNeT oL34bmY/nTlC3/tXBljZ5OcVbhzvsBXae9eyrghGI2c5OkLGG5dsBtqEaRVVf5xjS46B Vo5Q== X-Gm-Message-State: AKwxytc71KrtMuqaK3qzxk3ClOsRkAKYzwAOFTlcIlQsLGqtjckh/FG+ kIXfsUhSb9glaes5Rrkq+CuSVgem X-Google-Smtp-Source: ACJfBosC3Yk9oGcVU/5WReTziO2BXQ/ChcVCMhjUKYcHRw3JAEOLFlM9yr2bdqHUw5os3kMAcEorlg== X-Received: by 10.46.15.2 with SMTP id 2mr1533911ljp.144.1516227812616; Wed, 17 Jan 2018 14:23:32 -0800 (PST) Received: from linux.local ([95.79.164.146]) by smtp.gmail.com with ESMTPSA id l203sm953867lfb.59.2018.01.17.14.23.31 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 17 Jan 2018 14:23:32 -0800 (PST) From: Serge Semin To: ralf@linux-mips.org, miodrag.dinic@mips.com, jhogan@kernel.org, goran.ferenc@mips.com, david.daney@cavium.com, paul.gortmaker@windriver.com, paul.burton@mips.com, alex.belits@cavium.com, Steven.Hill@cavium.com Cc: alexander.sverdlin@nokia.com, matt.redfearn@mips.com, kumba@gentoo.org, marcin.nowakowski@mips.com, James.hogan@mips.com, Peter.Wotton@mips.com, Sergey.Semin@t-platforms.ru, linux-mips@linux-mips.org, linux-kernel@vger.kernel.org, Serge Semin Subject: [PATCH 10/14] MIPS: memblock: Perform early low memory test Date: Thu, 18 Jan 2018 01:23:08 +0300 Message-Id: <20180117222312.14763-11-fancer.lancer@gmail.com> X-Mailer: git-send-email 2.12.0 In-Reply-To: <20180117222312.14763-1-fancer.lancer@gmail.com> References: <20180117222312.14763-1-fancer.lancer@gmail.com> Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 62221 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: fancer.lancer@gmail.com Precedence: bulk List-help: List-unsubscribe: List-software: Ecartis version 1.0.0 List-Id: linux-mips X-List-ID: linux-mips List-subscribe: List-owner: List-post: List-archive: X-list: linux-mips Low memory can be tested at this point, since all the reservations have just been finished without much of additional allocations. Signed-off-by: Serge Semin --- arch/mips/kernel/setup.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c index 82c6b77f6..b65047d85 100644 --- a/arch/mips/kernel/setup.c +++ b/arch/mips/kernel/setup.c @@ -873,6 +873,8 @@ static void __init arch_mem_init(char **cmdline_p) memblock_allow_resize(); memblock_dump_all(); + + early_memtest(PFN_PHYS(min_low_pfn), PFN_PHYS(max_low_pfn)); } static void __init resource_init(void) -- 2.12.0