From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A6333C4363A for ; Fri, 30 Oct 2020 13:17:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 463EE20731 for ; Fri, 30 Oct 2020 13:17:36 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="pRmAnRb1" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726560AbgJ3NRf (ORCPT ); Fri, 30 Oct 2020 09:17:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51562 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725939AbgJ3NRf (ORCPT ); Fri, 30 Oct 2020 09:17:35 -0400 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D8676C0613CF for ; Fri, 30 Oct 2020 06:17:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=ssKZleQhR30609q7SB5SmVWDlFD9abABkXUfNq1YT8M=; b=pRmAnRb1KCg1FDvP3XW89iYwJ6 zg9G7Gf9BetAYHAIV7kbqZavxXKQs7LSkpKsXqfFIpzSxzU1HK/R/OE4cFq2b6/ZxAV4gwPNySHQD ZW7WgKIj1s3Rq6+xylSzDHbjLMsixI3rKeY4FJhir2VVYKSWpg0QkFP18NizHudCy/AuLLwsSN+PI Fu/8V2LbAuaz5Xx1monZ3fpA9Lgj0mCEOXATzSbRVrZ6KoOry8O7Xu/bqnJuo8H+j++4X6yx9jXyp c0ySMsH4rDM4K8Mzj3RboLxJTJ4rVdC08tFn1qqDEfEPxYbDRPtvM6gxMpppUxVbmc/oNQ4C63yp5 0e4uLYqA==; Received: from willy by casper.infradead.org with local (Exim 4.92.3 #3 (Red Hat Linux)) id 1kYUHH-0003Ao-GY; Fri, 30 Oct 2020 13:17:11 +0000 Date: Fri, 30 Oct 2020 13:17:11 +0000 From: Matthew Wilcox To: kernel test robot Cc: Linus Torvalds , Andrew Morton , Johannes Weiner , Alexey Dobriyan , Chris Wilson , Huang Ying , Hugh Dickins , Jani Nikula , Matthew Auld , William Kucharski , Qian Cai , LKML , lkp@lists.01.org, lkp@intel.com, feng.tang@intel.com, zhengjun.xing@intel.com Subject: Re: [mm] e6e88712e4: stress-ng.tmpfs.ops_per_sec -69.7% regression Message-ID: <20201030131711.GJ27442@casper.infradead.org> References: <20201030071715.GV31092@shao2-debian> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201030071715.GV31092@shao2-debian> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Oct 30, 2020 at 03:17:15PM +0800, kernel test robot wrote: > Details are as below: > --------------------------------------------------------------------------------------------------> > > > To reproduce: > > git clone https://github.com/intel/lkp-tests.git > cd lkp-tests > bin/lkp install job.yaml # job file is attached in this email > bin/lkp run job.yaml Do you actually test these instructions before you send them out? hdd_partitions: "/dev/disk/by-id/ata-WDC_WD2500BEKT-00PVMT0_WD-WX11A23L4840-part 1" ssd_partitions: "/dev/nvme1n1p1 /dev/nvme0n1p1" rootfs_partition: "/dev/disk/by-id/ata-INTEL_SSDSC2CW240A3_CVCV204303WP240CGN-part1" That's _very_ specific to a given machine. I'm not familiar with this test, so I don't know what I need to change. [snipped 4000 lines of gunk]