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 X-Spam-Level: X-Spam-Status: No, score=-3.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 47665C433DB for ; Thu, 11 Mar 2021 13:23:27 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 98D0364ECB for ; Thu, 11 Mar 2021 13:23:24 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 98D0364ECB Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:45968 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lKLHf-0003Vt-Ev for qemu-devel@archiver.kernel.org; Thu, 11 Mar 2021 08:23:23 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:39416) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lKLH4-0002pM-P9 for qemu-devel@nongnu.org; Thu, 11 Mar 2021 08:22:46 -0500 Received: from mail-ej1-x62f.google.com ([2a00:1450:4864:20::62f]:36144) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lKLH3-0002Eb-B0 for qemu-devel@nongnu.org; Thu, 11 Mar 2021 08:22:46 -0500 Received: by mail-ej1-x62f.google.com with SMTP id e19so46238365ejt.3 for ; Thu, 11 Mar 2021 05:22:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=g2qf1auwqgFAwhWsO5uoVF1AymNgQO/Vvu396aZ6C5o=; b=B7Qf/OMOxKxsUZuBx67RCbGUJVauPVRNE1NWxV8qP1iqHyuDppnHErkCJZaOX1nE5k PnqdoKmwuUgxA3HWuU++QpcqEG28dqOIpoCPopKRDE7Ozc6jn6ez8MAkPGZChf6dlf1R YYCPUrhAbxeNoLq0sqjaOoUHMZmx8Xfk7tEqq6dYLjdKG2p47AoLnasHmeno/PeUSsHm Xp26I1vaP5JHIg1dpJxy6u6mMHM0aSHtts89Gib/BGkoD11xSPgOEt4j8x9rd30lf16Z 3lpxshiKAbh6Op854l61ybjQu9ogkfENlOjrfiwl/UmKTaUWcQxJbIHVsdFLriK1TUpc Z8Rw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=g2qf1auwqgFAwhWsO5uoVF1AymNgQO/Vvu396aZ6C5o=; b=N5EGWGn74Ba6Bo2r3UBvApnEAu7raFNotG1ll06H1pq7qihYj+zKETVA2Z4xBxRUrx HD/3cyr5yNcGwN9Q1rc12Qf9PlF8PfB6wKk/aG89opNQt5dVThMpMFfn4K5sKzOfx91s jSkaeSphMD0ycQ4rQTkwUfptqwhBbCZJ/mnp9Hy10h7taAv2e4F7IlCU+DYcHwkV9aWs KBaobfPcYSrmOVU8+ZRD1qm31aeIieqyTzC5VBQHxQsiQY+PLeEfk0vefhceaxPLkVRi AJuqejm0i31WS9vhpADXGWECtvdExTJWbmQnzUyxBMZSoa4MPKsHXA40Qh/BaywUe1qo F6Eg== X-Gm-Message-State: AOAM532Vz8P6XCOQeUXeOF3MQwS8OP44Q+jNXxLi3ajnNGDzm+AmLgeL lRKu2n/HaPrkjtoUq21q2NLM332eMXgX3p8GAzAK4w== X-Google-Smtp-Source: ABdhPJxV5DoADqkpPYE9q3j5Ws4MLr1KwOpb4Ut3loz43Bi9u9CM1bHmQRTp0ixkFr+Gz+LbGgXXhp0h9sMu5FWPfcQ= X-Received: by 2002:a17:906:c301:: with SMTP id s1mr3005666ejz.382.1615468963868; Thu, 11 Mar 2021 05:22:43 -0800 (PST) MIME-Version: 1.0 References: <20210309102742.30442-1-eric.auger@redhat.com> In-Reply-To: <20210309102742.30442-1-eric.auger@redhat.com> From: Peter Maydell Date: Thu, 11 Mar 2021 13:22:25 +0000 Message-ID: Subject: Re: [PATCH v3 0/7] Some vIOMMU fixes To: Eric Auger Content-Type: text/plain; charset="UTF-8" Received-SPF: pass client-ip=2a00:1450:4864:20::62f; envelope-from=peter.maydell@linaro.org; helo=mail-ej1-x62f.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Jean-Philippe Brucker , "Michael S. Tsirkin" , Jason Wang , QEMU Developers , Peter Xu , vivek.gautam@arm.com, qemu-arm , Shameerali Kolothum Thodi , Paolo Bonzini , Eric Auger Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Tue, 9 Mar 2021 at 10:28, Eric Auger wrote: > > Hi, > > Here is a set of vIOMMU fixes: > > SMMUv3: > - top SID computation overflow when handling SMMU_CMD_CFGI_ALL > - internal IOTLB handling (changes related to range invalidation) > - smmu_iotlb_inv_iova with asid = -1 > - non power of 2 invalidation range handling. > > VIRTIO-IOMMU: > - non power of 2 invalidation range handling. Applied to target-arm.next, thanks. -- PMM