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=-5.2 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, FREEMAIL_REPLYTO_END_DIGIT,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=no 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 124DFC433E0 for ; Fri, 22 Jan 2021 02:33:43 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A56C22310A for ; Fri, 22 Jan 2021 02:33:42 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A56C22310A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=comcast.net Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Type: Content-Transfer-Encoding:Cc:Reply-To:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:Date: Message-ID:From:References:To:Subject:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=CS3Cmo1/iJxtKUJUyISwshD94kfUeFLxukniemiInLY=; b=t/sUrfNgrvChl6 aKSVTgswNId82urmrogPwmY3cP2QIG0vQowRN6f+Q9r64JN9v0D2E6pe4hv7PxbNxkWSJoEO85AmF Fg7ntsneXKpO5D/3cljNEHEwSeMLIK7Si0Nr4ecTqfZOHHUe6yWUcZ7yQUUMz9QArz4ixA+m10miA Aarph0jgTiyTK+NWIazLTpwuSSKDsc+4FNhtH4fJTUmL9gpNpbUod0hRxarm83R8Px2f9MP5E6Ock 3kkbmJyYJa7Q1E+NAv2QTAkm+XjGCaDGtSrr7vB+EPvlHk/4vmhHLeaoSXELy0yX7O1BE0UeTHR1G GmSf0DWKQN/JD1LDEgug==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1l2mGN-00068F-QZ; Fri, 22 Jan 2021 02:33:27 +0000 Received: from resqmta-po-10v.sys.comcast.net ([96.114.154.169]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1l2mGK-00067s-Qt for linux-nvme@lists.infradead.org; Fri, 22 Jan 2021 02:33:25 +0000 Received: from resomta-po-03v.sys.comcast.net ([96.114.154.227]) by resqmta-po-10v.sys.comcast.net with ESMTP id 2ltml7wBL2Xuv2mFElDkY8; Fri, 22 Jan 2021 02:32:16 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=comcast.net; s=20190202a; t=1611282736; bh=zde58XiSfvDwNA9KH+bMOpXsS1O6NHUKi6tn5kA7X8g=; h=Received:Received:Reply-To:Subject:To:From:Message-ID:Date: MIME-Version:Content-Type; b=WVGF/WZuH0Hz8TXo134NuUHnhHZTBiOpPnGGQT8Fy3EUhJZIr2H04TEIyTI/QDURa XI/+y4CBXHqpjBsAgAVdVkNtLA7Iti9x893b/MddNp90UcrEpgmeI9isk8e3uBy3uR nhP+Fb0nKJnfU5QpD+0efoIPd2IFsF32P6UZxqaXaMOF+L97tyLYC9tvUiTW2KoRAk ZeBGqF77z5WC4Z+MGUON//IwWC5QkJkkQ5gBOICTkLo1a1ALG5XIacMeesb33ZAbUH dr04xdudTPiNGLHz85INUm8RQqmPBHzx/gHLbi6QgoqqHWhZqCRa/3/g8xiJAQ7PU7 SJ2JaNSYIEhBA== Received: from [IPv6:2601:147:c380:23e0:3df2:f84c:2a2:43ff] ([IPv6:2601:147:c380:23e0:3df2:f84c:2a2:43ff]) by resomta-po-03v.sys.comcast.net with ESMTPSA id 2mFAlVN0jjnlV2mFBloF6h; Fri, 22 Jan 2021 02:32:14 +0000 X-Xfinity-VMeta: sc=-100.00;st=legit Subject: Re: Problem with SPCC 256GB NVMe 1.3 drive - refcount_t: underflow; use-after-free. To: Niklas Cassel References: <20210121124459.GA156577@localhost.localdomain> From: Bradley Chapman Message-ID: <96083ad4-e065-c071-bdc9-67517dc1e5a3@comcast.net> Date: Thu, 21 Jan 2021 21:32:12 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Firefox/78.0 Thunderbird/78.6.0 MIME-Version: 1.0 In-Reply-To: <20210121124459.GA156577@localhost.localdomain> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210121_213324_927601_15F21B75 X-CRM114-Status: GOOD ( 25.31 ) X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: chapman6235@comcast.net Cc: "linux-nvme@lists.infradead.org" , Chaitanya Kulkarni Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org Good evening, On 1/21/21 7:45 AM, Niklas Cassel wrote: > On Wed, Jan 20, 2021 at 09:33:08PM -0500, Bradley Chapman wrote: >>>>> Also can you please also try the latest nvme tree branch nvme-5.11 ? >>>>> >>>> Where do I get that code from? Is it already in the 5.11-rc tree or do I >>>> need to look somewhere else? I checked https://github.com/linux-nvme but >>>> I did not see it there. >>> Here is the link :-git://git.infradead.org/nvme.git >>> Branch 5.12. >> >> I tried fetching the entire repo but it was huge and would have taken a long >> time, so I tried to fetch a single branch instead and got this result: >> >> $ git clone --branch 5.12 --single-branch git://git.infradead.org/nvme.git >> Cloning into 'nvme'... >> warning: Could not find remote branch 5.12 to clone. >> fatal: Remote branch 5.12 not found in upstream origin >> >> I haven't compiled any out-of-tree kernel code in a very long time - how >> easy is it to add this code to a kernel tree and compile it into the kernel >> once I've figured out how to get it? > > Hello there, > > You can see the available branches by replacing git:// with https:// i.e.: > https://git.infradead.org/nvme.git > > The branch is called nvme-5.12 > > It is not out-of-tree kernel code, it is a subsystem git tree, > so you build the kernel like usual. > > If you already have a kernel git tree somewhere, > simply add an additional remote, and it should be quick: > > $ git remote add nvme git://git.infradead.org/nvme.git && git fetch nvme Thanks for the pointer. I've downloaded the code and will add it to a stable 5.10 tree and a 5.11-rc tree and see what happens. > > > Kind regards, > Niklas > Brad _______________________________________________ Linux-nvme mailing list Linux-nvme@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-nvme