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client-ip=216.228.117.161; helo=mail.nvidia.com; pr=C From: Parav Pandit To: , , , CC: , , Parav Pandit Date: Wed, 22 Mar 2023 23:52:36 +0200 Message-ID: <20230322215243.249524-2-parav@nvidia.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20230322215243.249524-1-parav@nvidia.com> References: <20230322215243.249524-1-parav@nvidia.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.126.230.37] X-ClientProxiedBy: rnnvmail201.nvidia.com (10.129.68.8) To rnnvmail201.nvidia.com (10.129.68.8) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DM6NAM11FT055:EE_|DS0PR12MB6392:EE_ X-MS-Office365-Filtering-Correlation-Id: 5bee68e6-abc8-4f9c-a379-08db2b1fd127 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:216.228.117.161;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc6edge2.nvidia.com;CAT:NONE;SFS:(13230025)(4636009)(39860400002)(136003)(376002)(346002)(396003)(451199018)(46966006)(36840700001)(40470700004)(356005)(2616005)(336012)(107886003)(966005)(26005)(1076003)(16526019)(6666004)(2906002)(83380400001)(186003)(426003)(47076005)(40480700001)(54906003)(7636003)(478600001)(40460700003)(82310400005)(86362001)(82740400003)(4744005)(8676002)(41300700001)(316002)(110136005)(8936002)(5660300002)(36756003)(4326008)(36860700001)(70586007)(70206006);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 22 Mar 2023 21:53:05.4667 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 5bee68e6-abc8-4f9c-a379-08db2b1fd127 X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.117.161];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: DM6NAM11FT055.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: DS0PR12MB6392 Subject: [virtio-dev] [PATCH v4 1/8] content: Add vq number text Introduce vq number and its range so that subsequent patches can refer to it. Fixes: https://github.com/oasis-tcs/virtio-spec/issues/163 Signed-off-by: Parav Pandit --- changelog: v2->v3: - new patch --- content.tex | 3 +++ 1 file changed, 3 insertions(+) diff --git a/content.tex b/content.tex index cff548a..1ab7794 100644 --- a/content.tex +++ b/content.tex @@ -321,6 +321,9 @@ \section{Virtqueues}\label{sec:Basic Facilities of a Virtio Device / Virtqueues} VIRTIO_F_IN_ORDER feature. If negotiated, this knowledge might allow optimizations or simplify driver and/or device code. +Each virtqueue is identified as vq number or also referred +to as a virtqueue number; vq number range is from 0 to 65535. + Each virtqueue can consist of up to 3 parts: \begin{itemize} \item Descriptor Area - used for describing buffers -- 2.26.2 --------------------------------------------------------------------- To unsubscribe, e-mail: virtio-dev-unsubscribe@lists.oasis-open.org For additional commands, e-mail: virtio-dev-help@lists.oasis-open.org