Message ID | 20231217114902.3836260-1-haifeng.zhao@linux.intel.com |
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Headers | show
Return-Path: <linux-pci+bounces-1122-incoming=patchwork.ozlabs.org@vger.kernel.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=n+2MBf65; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2604:1380:4601:e00::3; helo=am.mirrors.kernel.org; envelope-from=linux-pci+bounces-1122-incoming=patchwork.ozlabs.org@vger.kernel.org; receiver=patchwork.ozlabs.org) Received: from am.mirrors.kernel.org (am.mirrors.kernel.org [IPv6:2604:1380:4601:e00::3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1) server-digest SHA384) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4StLpV3PKPz1ySd for <incoming@patchwork.ozlabs.org>; Sun, 17 Dec 2023 22:49:22 +1100 (AEDT) Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by am.mirrors.kernel.org (Postfix) with ESMTPS id 480341F21F2A for <incoming@patchwork.ozlabs.org>; Sun, 17 Dec 2023 11:49:19 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id D0CDE321AA; Sun, 17 Dec 2023 11:49:13 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="n+2MBf65" X-Original-To: linux-pci@vger.kernel.org Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.10]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 60062315AB; Sun, 17 Dec 2023 11:49:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1702813751; x=1734349751; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=8A4yV0V39ULU6Sh8G647LMOdjWrX0L8uZm72AQZ8xcg=; b=n+2MBf65tcpsoSVZAp2SW7LfhG4xa5HqQ5Q5EYf3AYWaNSrSB57Quhye 97g4AcH/ExBOZERSo8pHrylaag69JYP2M4uqkpXFi7D0Btac3XezGEzak vfCvpEKvI9UFmv4UBgRQLc87yFsiosK25VYgPmRM6HND8pATligU+FoJN wbYcKz9b/PgVnu7pB2zZobg3KpM67gdqOO7A9VOyca+Ish3guQXle/eUn 1kwSG9QiEYsxIc8hxRyhELvB9ujxMwraKhqCtURr4b+hJEYY3WQEAXXSC wMnPKOYmaKwDlQnP1UCnyQ3vyrILXs8UBLMpCBzvKE0b34hRiN011ZM44 A==; X-IronPort-AV: E=McAfee;i="6600,9927,10926"; a="2599460" X-IronPort-AV: E=Sophos;i="6.04,283,1695711600"; d="scan'208";a="2599460" Received: from orsmga006.jf.intel.com ([10.7.209.51]) by fmvoesa104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Dec 2023 03:49:11 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10926"; a="751454164" X-IronPort-AV: E=Sophos;i="6.04,283,1695711600"; d="scan'208";a="751454164" Received: from ply01-vm-store.bj.intel.com ([10.238.153.201]) by orsmga006.jf.intel.com with ESMTP; 17 Dec 2023 03:49:06 -0800 From: Ethan Zhao <haifeng.zhao@linux.intel.com> To: bhelgaas@google.com, baolu.lu@linux.intel.com, dwmw2@infradead.org, will@kernel.org, robin.murphy@arm.com, lukas@wunner.de Cc: linux-pci@vger.kernel.org, iommu@lists.linux.dev, linux-kernel@vger.kernel.org Subject: [PATCH v3 0/2] fix vt-d hard lockup when hotplug ATS capable device Date: Sun, 17 Dec 2023 06:49:00 -0500 Message-Id: <20231217114902.3836260-1-haifeng.zhao@linux.intel.com> X-Mailer: git-send-email 2.31.1 Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: <linux-pci.vger.kernel.org> List-Subscribe: <mailto:linux-pci+subscribe@vger.kernel.org> List-Unsubscribe: <mailto:linux-pci+unsubscribe@vger.kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit |
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fix vt-d hard lockup when hotplug ATS capable device
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