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[209.85.220.65]) by mx.google.com with SMTPS id b21sor8965514oti.14.2019.06.19.09.46.34 for (Google Transport Security); Wed, 19 Jun 2019 09:46:34 -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=eEIpXOcP; 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=dAeca+NaeasgKg8wLjwxe/d8KFhZwiNtk4NpQn2oH10=; b=eEIpXOcPgh/FQm8AcRovuq2bVonIAGIxG4O8hqog+t2sNo8lmrfYIpq/+3PFypMTty siI4svCj0XFFk8DvueW2Zz7Zvoia5aS+WjHA2V9kjitsGk2Dr7OrDOGRxd+jgBEHrThr EHGL3vlgHvvthlk8Gfj633B1vbDSWX+nCllo+CoYhKFeZWAJNLlFWMmdziVMMg2G+cne 9LkPYCnW/ZVKV1OTMMtvp9jixEL4J8gu4orI34DCJ30mCCAblY3ezSDjxZuDDDsPUqbB ZHR6EtInNGpbX74S1TmPO0TGeYVW9GToDYCY1yWZmGb6+1NQToWu8/vN0HJQG43y5Q4m K3fw== X-Google-Smtp-Source: APXvYqxu7jzERtujGtRB1JUPTrrSRxaJnnRx7A59gFxSd7DNSrReLEw7sHQTmTBvokQEtVRT1Qlvl4tg5ll4Z2fBIRs= X-Received: by 2002:a9d:7b48:: with SMTP id f8mr9700022oto.207.1560962794186; Wed, 19 Jun 2019 09:46:34 -0700 (PDT) MIME-Version: 1.0 References: <20190617122733.22432-1-hch@lst.de> <20190619094032.GA8928@lst.de> <20190619163655.GG9360@ziepe.ca> In-Reply-To: <20190619163655.GG9360@ziepe.ca> From: Dan Williams Date: Wed, 19 Jun 2019 09:46:23 -0700 Message-ID: Subject: Re: dev_pagemap related cleanups v2 To: Jason Gunthorpe Cc: Christoph Hellwig , =?UTF-8?B?SsOpcsO0bWUgR2xpc3Nl?= , Ben Skeggs , Linux MM , nouveau@lists.freedesktop.org, Maling list - DRI developers , linux-nvdimm , linux-pci@vger.kernel.org, Linux Kernel Mailing List 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 Wed, Jun 19, 2019 at 9:37 AM Jason Gunthorpe wrote: > > On Wed, Jun 19, 2019 at 11:40:32AM +0200, Christoph Hellwig wrote: > > On Tue, Jun 18, 2019 at 12:47:10PM -0700, Dan Williams wrote: > > > > Git tree: > > > > > > > > git://git.infradead.org/users/hch/misc.git hmm-devmem-cleanup.2 > > > > > > > > Gitweb: > > > > > > > > http://git.infradead.org/users/hch/misc.git/shortlog/refs/heads/hmm-devmem-cleanup.2 > > > > > > > > Attached is my incremental fixups on top of this series, with those > > > integrated you can add: > > > > I've folded your incremental bits in and pushed out a new > > hmm-devmem-cleanup.3 to the repo above. Let me know if I didn't mess > > up anything else. I'll wait for a few more comments and Jason's > > planned rebase of the hmm branch before reposting. > > I said I wouldn't rebase the hmm.git (as it needs to go to DRM, AMD > and RDMA git trees).. > > Instead I will merge v5.2-rc5 to the tree before applying this series. > > I've understood this to be Linus's prefered workflow. > > So, please send the next iteration of this against either > plainv5.2-rc5 or v5.2-rc5 merged with hmm.git and I'll sort it out. Just make sure that when you backmerge v5.2-rc5 you have a clear reason in the merge commit message about why you needed to do it. While needless rebasing is top of the pet peeve list, second place, as I found out, is mystery merges without explanations.