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=-4.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,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 BCD8BC433E5 for ; Thu, 13 Aug 2020 16:25:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9496820885 for ; Thu, 13 Aug 2020 16:25:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597335954; bh=N4cTHbpyTzRgefGNTX6eMNj+YTOHrqh3DNHNX5mkbR8=; h=Date:From:To:To:To:To:Cc:Cc:Cc:Subject:In-Reply-To:References: List-ID:From; b=b4ab6FhL7vsdxxhz5VPW1yJmL/6GRNDppZ6ToJajUO2P4uPOsmPTEmhQ9mqhtGcg5 JVC+54gulRy3la7+zaaHcwr2CcIko5zJKokJ0fNRa0rXxDqyLfos5P4DB1VbqRqpIA Ikk5i3JX64dn2tKFLRTGolPXpfeL5/kmvveS45/g= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726600AbgHMQZw (ORCPT ); Thu, 13 Aug 2020 12:25:52 -0400 Received: from mail.kernel.org ([198.145.29.99]:58668 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726578AbgHMQZw (ORCPT ); Thu, 13 Aug 2020 12:25:52 -0400 Received: from localhost (unknown [70.37.104.77]) (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 78D1820658; Thu, 13 Aug 2020 16:25:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1597335951; bh=N4cTHbpyTzRgefGNTX6eMNj+YTOHrqh3DNHNX5mkbR8=; h=Date:From:To:To:To:To:Cc:Cc:Cc:Subject:In-Reply-To:References: From; b=PqO/hSLfEg+zfqgndH6fSHS7KGo6XNm5trvED5/SNMyIh32PiWd48OJkPkIOYrVrX xj45Qgqgavztqr2wAHGVJDH43M5OFanoDeKnSSNO/rUIhETkNUTw/7XLwWNmxsD3Ov f8jrfD1ezWo6Ta1ypXqQIOapqxMxN2eT7NDp3AgM= Date: Thu, 13 Aug 2020 16:25:50 +0000 From: Sasha Levin To: Sasha Levin To: Jason Wang To: Max Gurtovoy To: mst@redhat.com, jasowang@redhat.com Cc: Max Gurtovoy , stable@vger.kernel.org Cc: stable@vger.kernel.org Cc: stable@vger.kernel.org Subject: Re: [PATCH] vdpasim: protect concurrent access to iommu iotlb In-Reply-To: <20200731073822.13326-1-jasowang@redhat.com> References: <20200731073822.13326-1-jasowang@redhat.com> Message-Id: <20200813162551.78D1820658@mail.kernel.org> Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org Hi [This is an automated email] This commit has been processed because it contains a "Fixes:" tag fixing commit: . The bot has tested the following trees: v5.8, v5.7.14, v5.4.57, v4.19.138, v4.14.193, v4.9.232, v4.4.232. v5.8: Build OK! v5.7.14: Build OK! v5.4.57: Failed to apply! Possible dependencies: 2c53d0f64c06 ("vdpasim: vDPA device simulator") 961e9c84077f ("vDPA: introduce vDPA bus") v4.19.138: Failed to apply! Possible dependencies: 2c53d0f64c06 ("vdpasim: vDPA device simulator") 961e9c84077f ("vDPA: introduce vDPA bus") v4.14.193: Failed to apply! Possible dependencies: 2c53d0f64c06 ("vdpasim: vDPA device simulator") 7b95fec6d2ff ("virtio: make VIRTIO a menuconfig to ease disabling it all") 961e9c84077f ("vDPA: introduce vDPA bus") v4.9.232: Failed to apply! Possible dependencies: 0d7f4f0594fc ("MAINTAINERS: update rmk's entries") 2c53d0f64c06 ("vdpasim: vDPA device simulator") 384fe7a4d732 ("drivers: net: xgene-v2: Add DMA descriptor") 3b3f9a75d931 ("drivers: net: xgene-v2: Add base driver") 404a5c392dcc ("MAINTAINERS: fix virtio file pattern") 51c5d8447bd7 ("MMC: meson: initial support for GX platforms") 6bc37fac30cf ("arm64: dts: add Allwinner A64 SoC .dtsi") 70dbd9b258d5 ("MAINTAINERS: Add entry for APM X-Gene SoC Ethernet (v2) driver") 7683e9e52925 ("Properly alphabetize MAINTAINERS file") 81ccd0cab29b ("drivers: net: xgene-v2: Add mac configuration") 872d1ba47bdc ("MAINTAINERS: Add Actions Semi Owl section") 87c586a6a0e1 ("MAINTAINERS: Update the Allwinner sunXi entry") 961e9c84077f ("vDPA: introduce vDPA bus") b105bcdaaa0e ("drivers: net: xgene-v2: Add transmit and receive") b26bff6e52d8 ("MAINTAINERS: Add device tree bindings to mv88e6xx section") c0a6a5ae6b5d ("MAINTAINERS: copy virtio on balloon_compaction.c") d5d4602e0405 ("Staging: iio: fix a MAINTAINERS entry") dbaf0624ffa5 ("crypto: add virtio-crypto driver") fd33f3eca6bf ("MAINTAINERS: Add maintainers for the meson clock driver") v4.4.232: Failed to apply! Possible dependencies: 02038fd6645a ("crypto: Added Chelsio Menu to the Kconfig file") 06a8fc78367d ("VSOCK: Introduce virtio_vsock_common.ko") 2c53d0f64c06 ("vdpasim: vDPA device simulator") 404a5c392dcc ("MAINTAINERS: fix virtio file pattern") 433cd2c617bf ("crypto: rockchip - add crypto driver for rk3288") 6f99612e2500 ("tpm: Proxy driver for supporting multiple emulated TPMs") 961e9c84077f ("vDPA: introduce vDPA bus") c0a6a5ae6b5d ("MAINTAINERS: copy virtio on balloon_compaction.c") dbaf0624ffa5 ("crypto: add virtio-crypto driver") NOTE: The patch will not be queued to stable trees until it is upstream. How should we proceed with this patch? -- Thanks Sasha