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[209.85.220.65]) by mx.google.com with SMTPS id r21sor19015516iod.129.2019.04.08.10.18.48 for (Google Transport Security); Mon, 08 Apr 2019 10:18:48 -0700 (PDT) Received-SPF: pass (google.com: domain of yuzhao@google.com designates 209.85.220.65 as permitted sender) client-ip=209.85.220.65; Authentication-Results: mx.google.com; dkim=pass header.i=@google.com header.s=20161025 header.b=GsBfuMaH; spf=pass (google.com: domain of yuzhao@google.com designates 209.85.220.65 as permitted sender) smtp.mailfrom=yuzhao@google.com; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=google.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to:user-agent; bh=I0hrpN+n/xSYHN63HyWBfrYsRb+kkodDIb8th+w7s5I=; b=GsBfuMaHUMFMyzJ3V3cYar4SzFP84sahUwvImGTlosHxgTZML0TQ8i1Rxrf9pna63Z +8iTfa7HdE19DVDqKIJisqZotDWqq9S47+ynqm4pFCv6ZPYmzSV690VRArTsGR1DyZPf MKARniVRmy644xNGCuq33rBCsv5PtLXOyAi42pi8YgUk4mqoysEYP8L/Pi1g5R+ZC//I lCteEbGd0wMnzni/h33aVERpQwfaU/omsrfuFQsTNIpd7LG93gh3uCn1A3wr2+lp506n kdA69KJXF50ka1HlRteSgnLoa3qoc5nhbqyWiZpoQlKJoxCYCmKE/754f2o80y7XGBPD jc0w== X-Google-Smtp-Source: APXvYqxYY5wiGAUEvbwJM7zFq7gs6fRUiI1Rxe3i35EIz8JlwJ7p7elg72cgSIhhFLj69XH5vFY/kQ== X-Received: by 2002:a6b:d119:: with SMTP id l25mr20027875iob.278.1554743927679; Mon, 08 Apr 2019 10:18:47 -0700 (PDT) Received: from google.com ([2620:15c:183:0:a0c3:519e:9276:fc96]) by smtp.gmail.com with ESMTPSA id w4sm11647834ioa.38.2019.04.08.10.18.46 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Mon, 08 Apr 2019 10:18:47 -0700 (PDT) Date: Mon, 8 Apr 2019 11:18:42 -0600 From: Yu Zhao To: Will Deacon Cc: mark.rutland@arm.com, julien.thierry@arm.com, suzuki.poulose@arm.com, marc.zyngier@arm.com, catalin.marinas@arm.com, Anshuman Khandual , christoffer.dall@arm.com, linux-mm@kvack.org, james.morse@arm.com, kvmarm@lists.cs.columbia.edu, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH V2] KVM: ARM: Remove pgtable page standard functions from stage-2 page tables Message-ID: <20190408171842.GA218114@google.com> References: <3be0b7e0-2ef8-babb-88c9-d229e0fdd220@arm.com> <1552397145-10665-1-git-send-email-anshuman.khandual@arm.com> <20190401161638.GB22092@fuggles.cambridge.arm.com> <20190401183425.GA106130@google.com> <20190402090349.GA25936@fuggles.cambridge.arm.com> <20190408142212.GA4331@fuggles.cambridge.arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190408142212.GA4331@fuggles.cambridge.arm.com> User-Agent: Mutt/1.10.1 (2018-07-13) 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 Mon, Apr 08, 2019 at 03:22:38PM +0100, Will Deacon wrote: > On Tue, Apr 02, 2019 at 10:04:30AM +0100, Will Deacon wrote: > > On Mon, Apr 01, 2019 at 12:34:25PM -0600, Yu Zhao wrote: > > > On Mon, Apr 01, 2019 at 05:16:38PM +0100, Will Deacon wrote: > > > > [+KVM/ARM folks, since I can't take this without an Ack in place from them] > > > > > > > > My understanding is that this patch is intended to replace patch 3/4 in > > > > this series: > > > > > > > > http://lists.infradead.org/pipermail/linux-arm-kernel/2019-March/638083.html > > > > > > Yes, and sorry for the confusion. I could send an updated series once > > > this patch is merged. Thanks. > > > > That's alright, I think I'm on top of it (but I'll ask you to check whatever > > I end up merging). Just wanted to make it easy for the kvm folks to dive in > > with no context! > > Ok, I've pushed this out onto a temporary branch before I merge it into > -next: > > https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git/log/?h=pgtable-ctors > > Please can you confirm that it looks ok? LGTM, thanks.