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[209.132.180.67]) by mx.google.com with ESMTP id v137si48194113pfc.190.2019.08.06.10.23.07; Tue, 06 Aug 2019 10:23:23 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=rTAT9bH7; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1733175AbfHFRNr (ORCPT + 99 others); Tue, 6 Aug 2019 13:13:47 -0400 Received: from mail.kernel.org ([198.145.29.99]:42228 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728189AbfHFRNq (ORCPT ); Tue, 6 Aug 2019 13:13:46 -0400 Received: from willie-the-truck (236.31.169.217.in-addr.arpa [217.169.31.236]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 7ACF82086D; Tue, 6 Aug 2019 17:13:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1565111625; bh=GcwPgkJicx4YCfVs1IPwu6WwyqpK78qeXeT/YMfDkko=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=rTAT9bH7GKNJUZdS8BRtbH8phw4qgZ5+dRNFkldjVWk6dGxX0O1d/RnE/0V20gryu PTJMl31RRRdUsoRUBPiBr87DgRaB/HWSPKLtCibTJQQUtSYBOvQ2oBVDM1HUaAlT2q mkbOtB7+YYYk5DiFCNquMbqioXWuU2alu3yKrGRo= Date: Tue, 6 Aug 2019 18:13:36 +0100 From: Will Deacon To: Will Deacon Cc: Andrey Konovalov , Vincenzo Frascino , Andrew Morton , Catalin Marinas , Mark Rutland , kvm@vger.kernel.org, Szabolcs Nagy , dri-devel@lists.freedesktop.org, Kostya Serebryany , Khalid Aziz , "open list:KERNEL SELFTEST FRAMEWORK" , Felix Kuehling , Jacob Bramley , Leon Romanovsky , linux-rdma@vger.kernel.org, amd-gfx@lists.freedesktop.org, Christoph Hellwig , Jason Gunthorpe , Linux ARM , Dave Martin , Evgeniy Stepanov , linux-media@vger.kernel.org, Kevin Brodsky , Kees Cook , Ruben Ayrapetyan , Ramana Radhakrishnan , Alex Williamson , Mauro Carvalho Chehab , Dmitry Vyukov , Linux Memory Management List , Greg Kroah-Hartman , Yishai Hadas , LKML , Jens Wiklander , Lee Smith , Alexander Deucher , enh , Robin Murphy , Christian Koenig , Luc Van Oostenryck Subject: Re: [PATCH v19 00/15] arm64: untag user pointers passed to the kernel Message-ID: <20190806171335.4dzjex5asoertaob@willie-the-truck> References: <20190724140212.qzvbcx5j2gi5lcoj@willie-the-truck> <20190724142059.GC21234@fuggles.cambridge.arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190724142059.GC21234@fuggles.cambridge.arm.com> User-Agent: NeoMutt/20170113 (1.7.2) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jul 24, 2019 at 03:20:59PM +0100, Will Deacon wrote: > On Wed, Jul 24, 2019 at 04:16:49PM +0200, Andrey Konovalov wrote: > > On Wed, Jul 24, 2019 at 4:02 PM Will Deacon wrote: > > > On Tue, Jul 23, 2019 at 08:03:29PM +0200, Andrey Konovalov wrote: > > > > Should this go through the mm or the arm tree? > > > > > > I would certainly prefer to take at least the arm64 bits via the arm64 tree > > > (i.e. patches 1, 2 and 15). We also need a Documentation patch describing > > > the new ABI. > > > > Sounds good! Should I post those patches together with the > > Documentation patches from Vincenzo as a separate patchset? > > Yes, please (although as you say below, we need a new version of those > patches from Vincenzo to address the feedback on v5). The other thing I > should say is that I'd be happy to queue the other patches in the series > too, but some of them are missing acks from the relevant maintainers (e.g. > the mm/ and fs/ changes). Ok, I've queued patches 1, 2, and 15 on a stable branch here: https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git/log/?h=for-next/tbi which should find its way into -next shortly via our for-next/core branch. If you want to make changes, please send additional patches on top. This is targetting 5.4, but I will drop it before the merge window if we don't have both of the following in place: * Updated ABI documentation with Acks from Catalin and Kevin * The other patches in the series either Acked (so I can pick them up) or queued via some other tree(s) for 5.4. Make sense? Cheers, Will