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[209.85.220.65]) by mx.google.com with SMTPS id u185sor1956852oia.144.2019.06.14.18.14.56 for (Google Transport Security); Fri, 14 Jun 2019 18:14:56 -0700 (PDT) Received-SPF: pass (google.com: domain of dan.j.williams@intel.com designates 209.85.220.65 as permitted sender) client-ip=209.85.220.65; Authentication-Results: mx.google.com; dkim=pass header.i=@intel-com.20150623.gappssmtp.com header.s=20150623 header.b=tJmg62m5; spf=pass (google.com: domain of dan.j.williams@intel.com designates 209.85.220.65 as permitted sender) smtp.mailfrom=dan.j.williams@intel.com; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=intel-com.20150623.gappssmtp.com; s=20150623; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=YXA5bt0DRqq3Y8upnzIrF6REEJIQ3rcT1NgkB5rI0Pk=; b=tJmg62m5f5wzjStc/29QDsRE/q4PtUR7a07UcT9A+LpofKKbxhtlmCVhtiJ8URAGLA 9oK9DJH98vQawRs0h37hjqVTMVMJWvmn1NENWEvQcKiDXa/4ypd31CJaKcQrvB78GOhr Qbbk6j3mpA6d1cD9ylhgqzPJxlzijRmQqwiLfaMhhoWCiFA/gFjJw+5MiA0tc2pV/9+G Sl4Xc+lFQQumGmBwoeyeK0hlQsDN5BV8kkty0G0+AiFUxphY9dfVKR5wzwo5PVFTO/Jr 4+9iaNMvBJSAm3MKHtVibI6ZPeuLK1e7+r9sLGzVfNA1FoAErnV7xkbqVG7OP5TKANBO dkKQ== X-Google-Smtp-Source: APXvYqxqBHyqynWE7/sHeR/K8H8EClnUTPV3/T7OxCVIwp/PZVwUGw1nUJBb42vXH0k1fSGr8eACLhIRKFpd++U1+Gw= X-Received: by 2002:aca:ec82:: with SMTP id k124mr3500913oih.73.1560561295806; Fri, 14 Jun 2019 18:14:55 -0700 (PDT) MIME-Version: 1.0 References: <20190613094326.24093-1-hch@lst.de> <20190614061333.GC7246@lst.de> In-Reply-To: <20190614061333.GC7246@lst.de> From: Dan Williams Date: Fri, 14 Jun 2019 18:14:45 -0700 Message-ID: Subject: Re: dev_pagemap related cleanups To: Christoph Hellwig Cc: =?UTF-8?B?SsOpcsO0bWUgR2xpc3Nl?= , Jason Gunthorpe , Ben Skeggs , Linux MM , nouveau@lists.freedesktop.org, Maling list - DRI developers , linux-nvdimm , linux-pci@vger.kernel.org, Linux Kernel Mailing List , Andrew Morton Content-Type: text/plain; charset="UTF-8" X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Thu, Jun 13, 2019 at 11:14 PM Christoph Hellwig wrote: > > On Thu, Jun 13, 2019 at 11:27:39AM -0700, Dan Williams wrote: > > It also turns out the nvdimm unit tests crash with this signature on > > that branch where base v5.2-rc3 passes: > > How do you run that test? This is the unit test suite that gets kicked off by running "make check" from the ndctl source repository. In this case it requires the nfit_test set of modules to create a fake nvdimm environment. The setup instructions are in the README, but feel free to send me branches and I can kick off a test. One of these we'll get around to making it automated for patch submissions to the linux-nvdimm mailing list. https://github.com/pmem/ndctl/blob/master/README.md