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client-ip=216.228.117.161; helo=mail.nvidia.com; pr=C From: Parav Pandit To: , , , CC: , , Parav Pandit , Max Gurtovoy Date: Fri, 24 Mar 2023 04:35:33 +0300 Message-ID: <20230324013534.280820-3-parav@nvidia.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20230324013534.280820-1-parav@nvidia.com> References: <20230324013534.280820-1-parav@nvidia.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.126.230.37] X-ClientProxiedBy: rnnvmail203.nvidia.com (10.129.68.9) To rnnvmail201.nvidia.com (10.129.68.8) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BN8NAM11FT114:EE_|BY5PR12MB4919:EE_ X-MS-Office365-Filtering-Correlation-Id: 232b99a1-4722-4583-77a2-08db2c081fb5 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: B62W+09E7jJsY1GCAKGG8BGG7YxGx/twkRgh4V54vyxwke2QzKMyf+XEKJqKyTawVGHE8rRztUWr9ZI1sn8eUx8KtzlTTg+ZX/Vv1ZYb6jR2OBADkheSy0cCVEBqPs25BcnZRyU9y0tHI/GPmMXTqoFFXz3qiYhNKtotT+cfnx6QJDhEcB7Jn3FMmFeg17onbTnJE/gqvDY6H7zNXZ4KTV/Gh+ipfXn1zYw79FbBqe8prqnbtBbzHtbyyFazvXV3Mq4phtY7Oqz3wBOZdDc0nzpUM9aTou9Fbk4mdD2t0fQQuRAdD3g/nUieJw/C4x6IT0AmI5GGnx2YeD7+jSjzonV8wjO7NBz+35ynCkIXxO8I764XoEULNwDOvNximAFDWKKdslk+d+nq6Evf8484ZJ9CMYh8AUl8os3XinEe+B364+S5+Hut7JlD6SLbUHaJ+04HWwsj2PummEF6TAjAstm0QRtxOgzdmnG4x/UUbugrXXfXrbu8pdxf8QD5dHEAUES+NEuSdV2Dw1o5dyjzleGyvp1ND+cC7ZUE62j94PhH+XN8grJhaU7b1XqlGHKXBcrT3qk1axll9NVryPr7nx9COWQCiMOZc863nk3Pr5ZyXcMDkYH9BIpPLeHKOfvW2ew8OR54O9diWJhb9xAkA/ciTYMV8znjxE0v7iHQf+VXw2q1Ud6fV+f0P9yDKfy3hKIolwRF99xTjinxpevRPddJoQQSr0vxdm7g6kndLII= 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)(346002)(376002)(396003)(39860400002)(136003)(451199018)(46966006)(36840700001)(356005)(40480700001)(2906002)(83380400001)(478600001)(336012)(16526019)(186003)(2616005)(82310400005)(86362001)(36756003)(110136005)(70206006)(54906003)(4744005)(8676002)(36860700001)(4326008)(1076003)(70586007)(5660300002)(6666004)(8936002)(426003)(107886003)(47076005)(26005)(316002)(82740400003)(7636003)(41300700001);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 24 Mar 2023 01:36:00.4372 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 232b99a1-4722-4583-77a2-08db2c081fb5 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: BN8NAM11FT114.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR12MB4919 Subject: [virtio-dev] [PATCH 2/3] transport-pci: Improve config msix vector description config_msix_vector is the register that holds the MSI-X vector number for receiving configuration change related interrupts. It is not "for MSI-X". Hence, replace the confusing text with appropriate one. Reviewed-by: Max Gurtovoy Signed-off-by: Parav Pandit --- transport-pci.tex | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/transport-pci.tex b/transport-pci.tex index 6e0cb45..1bc89b4 100644 --- a/transport-pci.tex +++ b/transport-pci.tex @@ -343,7 +343,8 @@ \subsubsection{Common configuration structure layout}\label{sec:Virtio Transport Driver Feature Bits selected by \field{driver_feature_select}. \item[\field{config_msix_vector}] - The driver sets the Configuration Vector for MSI-X. + The driver writes an MSI-X vector number for receiving + Configuration change interrupts. \item[\field{num_queues}] The device specifies the maximum number of virtqueues supported here. -- 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