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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id BB79BC4332F for ; Fri, 18 Nov 2022 14:43:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=b6ZMoEr6SW1OivrAAMqij0Qw8x7I1KtcGuyXHK7Vi3A=; b=J7xaxBf95/0Gqv dI1D2X9bXr1rpRE/dhniNlBPbDiau7qistG1+zNv0lfX6kZTcHrK8pzDnS5NSwBPsRMME7se1P9ub nVdBU9gvwMxVQqpG2ollIGwz0QI+gGQV9cQw4kkONNE/76Q2+RqMGDzt8O0aBJ4aL+1VC61JwFsQg 93ua3dtITNoQtbgSQmbcLqSEGCky/QPaygy7yd2JcuPs56kJ9yKk4W+hcLdIjvNxgJPcJno/f7Qbb Os8KOV1XWOCaJKp/CbHsnappHB22+A0rzh6e5Hy5AoEcM8yDuG4YKqHxGiztV+h/FKZTdthIxBaHp Z8eKIb7x9GK3tFQF9MXw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ow2ZH-004YgR-RH; Fri, 18 Nov 2022 14:42:13 +0000 Received: from dfw.source.kernel.org ([139.178.84.217]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ow2ZA-004YcR-I5 for linux-arm-kernel@lists.infradead.org; Fri, 18 Nov 2022 14:42:06 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 8464B62598; Fri, 18 Nov 2022 14:41:59 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B3477C433D6; Fri, 18 Nov 2022 14:41:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1668782518; bh=3BDUgvBxoQ6ynhU3RnNM6d/uQAhJoqBegUWUv1fw6pg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=vMfhy0Ouxk07x5LpFTwZ6qamu7YafxPQWbmPcTnp3+25K+npppvxKdVCvCZVCOOQc fBE7Rz+YsIJRrFV5Zr5lJvYrdOcPSSMmHpntFpb49rp3AzQQusHTuBsSfp8IsFgC/Q 0E2U7DG+PmNe+fwu3mVLpXxRfOwJksTm3JCMv7hsgs3W00YBPB6cZyFYp4JFKOEaTb +AXgZY9PixlSDCiFnRel54WbH15Q2d+SKGMOTwgPHv6F5v7aiOmy5aaSHvh/QoVrS2 J4mLDg0dhdiVKzoDzw0WANVdvuTigmOic1N3xVXzc7UJNapvxlk751SPTcP7FIYYZm OmXaV7CePD8tA== Date: Fri, 18 Nov 2022 14:41:53 +0000 From: Will Deacon To: Robin Murphy Cc: joro@8bytes.org, iommu@lists.linux.dev, linux-arm-kernel@lists.infradead.org, robdclark@gmail.com, yong.wu@mediatek.com Subject: Re: [PATCH 0/9] iommu: {map,unmap}_pages cleanup Message-ID: <20221118144153.GA4624@willie-the-truck> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221118_064204_677671_9E068898 X-CRM114-Status: GOOD ( 14.34 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Tue, Nov 15, 2022 at 03:26:34PM +0000, Robin Murphy wrote: > Here's a couple more strands of cleanup along a common theme. With the > original pgsize_bitmap trick for multi-page mappings long gone from > Intel and now getting cleaned up from s390 as well, the first two > patches here convert the remaining instances of that to the proper new > multi-page interfaces. The rest then convert the remaining users of the > io-pgtable API, so we can clean up the old interfaces entirely at that > level. > > Cheers, > Robin. > > > Robin Murphy (9): > iommu/mediatek-v1: Update to {map,unmap}_pages > iommu/sprd: Update to {map,unmap}_pages > iommu/mediatek: Update to {map,unmap}_pages > iommu/msm: Update to {map,unmap}_pages > iommu/ipmmu-vmsa: Update to {map,unmap}_pages > iommu/qcom: Update to {map,unmap}_pages > iommu/io-pgtable-arm: Remove map/unmap > iommu/io-pgtable-arm-v7s: Remove map/unmap > iommu/io-pgtable: Remove map/unmap > > drivers/iommu/arm/arm-smmu/qcom_iommu.c | 14 +++++---- > drivers/iommu/io-pgtable-arm-v7s.c | 41 +++++++++--------------- > drivers/iommu/io-pgtable-arm.c | 42 +++++++++---------------- > drivers/iommu/ipmmu-vmsa.c | 18 +++++------ > drivers/iommu/msm_iommu.c | 18 ++++++----- > drivers/iommu/mtk_iommu.c | 15 ++++----- > drivers/iommu/mtk_iommu_v1.c | 30 +++++++++--------- > drivers/iommu/sprd-iommu.c | 25 ++++++++------- > include/linux/io-pgtable.h | 6 ---- > 9 files changed, 94 insertions(+), 115 deletions(-) Thanks for doing this. For the lot: Acked-by: Will Deacon Will _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel