Received: by 2002:a05:6a10:1287:0:0:0:0 with SMTP id d7csp3494225pxv; Mon, 26 Jul 2021 05:33:29 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwxFwgJY6/AJ7RyhGgZXXyBKozxknfk2aF8KBGQs9iqp/IfjjrcAVj+4Pq4XOeWSXSnf23/ X-Received: by 2002:aa7:c541:: with SMTP id s1mr758850edr.327.1627302809287; Mon, 26 Jul 2021 05:33:29 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1627302809; cv=none; d=google.com; s=arc-20160816; b=DgDdXu5ErNYUzNlFBBlKWzbrHlrV15laihC1ECNdOcbjIG4uok8jxF6UL7yCjFXyOm dekJFrS0pytxsXS91+eWz4l3Zi34pQC2PSfliX0JO/SLkUC+llRN0UzTHgw+UfuJnh3G 3GAF6Wz6u/TDfSwFUPPocFX1KaCDsSK+EzuEwdusMmy8utzyToEoxqkkQvypDxrCzn7P NA6DphY9CItdCzsxgGy2CO2Uw9pH7lfMtsA5lkcISts9LDV+7nFpLI8E5fDjmhCLQKz5 e7rPLZ+5bYCmtDkeUPtfpVlZvYZ+lkikFMHvm/m6D13i1gx8lSHvTiHih2kXKN9cySCK jaNQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date; bh=1aecXAcrI9fTs4cnd8eV7ZVmNfA1T6lbuS38YwqORrU=; b=MIa0KA075awhBIzO4mXnjHfPogyddtk9xlTxyAUFHYBukWK0uzOYqGBpfeojWft9wL Ndxu7KQzbtmXMFFwG1RLlu4DTxmVMCBS/JswH3DRn+AdybA6QfYyY2mIq2jDAIWyXO9y E5yiwXM0XX9vT6/fvgvRCnb83Kfmz7QBDC90MhmPeLisCstaUAa23KnGvBV0WU4zyMf6 tHq2KdpkRbIotMBQdGCvxYwZoQej7kVh8JWOGBIPAdF5HeaXXUIIc3/q5UDne1NObDgM o2nENMc3XsG8tapNuJjkxT1QdCZ7SLOB3nW+7NYz6N7IZCxPK5opY2w3nqT7j6xXhPrD zraQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=8bytes.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id o11si9264282ejy.447.2021.07.26.05.33.04; Mon, 26 Jul 2021 05:33:29 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=8bytes.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233995AbhGZLup (ORCPT + 99 others); Mon, 26 Jul 2021 07:50:45 -0400 Received: from 8bytes.org ([81.169.241.247]:47170 "EHLO theia.8bytes.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233742AbhGZLup (ORCPT ); Mon, 26 Jul 2021 07:50:45 -0400 Received: by theia.8bytes.org (Postfix, from userid 1000) id 66EEB2B0; Mon, 26 Jul 2021 14:31:13 +0200 (CEST) Date: Mon, 26 Jul 2021 14:31:12 +0200 From: Joerg Roedel To: Nadav Amit , Suravee Suthikulpanit Cc: John Garry , Nadav Amit , Will Deacon , Jiajun Cao , Robin Murphy , Lu Baolu , iommu@lists.linux-foundation.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v6 0/7] iommu/amd: Enable page-selective flushes Message-ID: References: <20210723093209.714328-1-namit@vmware.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210723093209.714328-1-namit@vmware.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org [ Adding Suravee, reviewer for AMD IOMMU ] On Fri, Jul 23, 2021 at 02:32:02AM -0700, Nadav Amit wrote: > Nadav Amit (6): > iommu/amd: Selective flush on unmap > iommu/amd: Do not use flush-queue when NpCache is on > iommu: Factor iommu_iotlb_gather_is_disjoint() out > iommu/amd: Tailored gather logic for AMD > iommu/amd: Sync once for scatter-gather operations > iommu/amd: Use only natural aligned flushes in a VM > > Robin Murphy (1): > iommu: Improve iommu_iotlb_gather helpers Thanks for your work on this, Nadav. If there are no further objections I am going to apply the patches later this week. Regards, Joerg