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client-ip=216.228.117.161; helo=mail.nvidia.com; pr=C From: Parav Pandit To: , , CC: , , , Parav Pandit Date: Thu, 13 Jul 2023 01:24:04 +0300 Message-ID: <20230712222405.455201-4-parav@nvidia.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20230712222405.455201-1-parav@nvidia.com> References: <20230712222405.455201-1-parav@nvidia.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.126.230.35] 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: BN8NAM11FT085:EE_|SA3PR12MB8804:EE_ X-MS-Office365-Filtering-Correlation-Id: e9318eec-ec02-4bd5-59d0-08db8326c975 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:(13230028)(4636009)(39860400002)(346002)(136003)(376002)(396003)(451199021)(40470700004)(46966006)(36840700001)(41300700001)(8936002)(8676002)(54906003)(6666004)(110136005)(40480700001)(5660300002)(2906002)(316002)(4326008)(70206006)(70586007)(40460700003)(426003)(36756003)(478600001)(107886003)(186003)(86362001)(336012)(82310400005)(16526019)(356005)(7636003)(47076005)(83380400001)(82740400003)(2616005)(26005)(1076003)(36860700001);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 12 Jul 2023 22:24:41.2776 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: e9318eec-ec02-4bd5-59d0-08db8326c975 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: BN8NAM11FT085.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SA3PR12MB8804 Subject: [virtio-dev] [PATCH 3/4] virtio-net: Use table to describe inner hash to rfc mapping hyperlinks inside the C comments do not work well. Until we find out a way to represent it, lets present this in table form. Signed-off-by: Parav Pandit --- device-types/net/description.tex | 35 ++++++++++++++++++++++---------- 1 file changed, 24 insertions(+), 11 deletions(-) diff --git a/device-types/net/description.tex b/device-types/net/description.tex index 53c811f..68311ab 100644 --- a/device-types/net/description.tex +++ b/device-types/net/description.tex @@ -1065,17 +1065,30 @@ \subsubsection{Processing of Incoming Packets}\label{sec:Device Types / Network Hash calculation for incoming packets / Encapsulation types supported/enabled for inner header hash} Encapsulation types applicable for inner header hash: -\begin{lstlisting} -#define VIRTIO_NET_HASH_TUNNEL_TYPE_GRE_2784 (1 << 0) /* \hyperref[intro:gre_rfc2784]{[GRE_rfc2784]} */ -#define VIRTIO_NET_HASH_TUNNEL_TYPE_GRE_2890 (1 << 1) /* \hyperref[intro:gre_rfc2890]{[GRE_rfc2890]} */ -#define VIRTIO_NET_HASH_TUNNEL_TYPE_GRE_7676 (1 << 2) /* \hyperref[intro:gre_rfc7676]{[GRE_rfc7676]} */ -#define VIRTIO_NET_HASH_TUNNEL_TYPE_GRE_UDP (1 << 3) /* \hyperref[intro:gre_in_udp_rfc8086]{[GRE-in-UDP]} */ -#define VIRTIO_NET_HASH_TUNNEL_TYPE_VXLAN (1 << 4) /* \hyperref[intro:vxlan]{[VXLAN]} */ -#define VIRTIO_NET_HASH_TUNNEL_TYPE_VXLAN_GPE (1 << 5) /* \hyperref[intro:vxlan_gpe]{[VXLAN-GPE]} */ -#define VIRTIO_NET_HASH_TUNNEL_TYPE_GENEVE (1 << 6) /* \hyperref[intro:geneve]{[GENEVE]} */ -#define VIRTIO_NET_HASH_TUNNEL_TYPE_IPIP (1 << 7) /* \hyperref[intro:ipip]{[IPIP]} */ -#define VIRTIO_NET_HASH_TUNNEL_TYPE_NVGRE (1 << 8) /* \hyperref[intro:nvgre]{[NVGRE]} */ -\end{lstlisting} + +\begin{tabular}{|l|l|l|} +\hline +Inner header hash type & Value & Reference \\ +\hline \hline +VIRTIO_NET_HASH_TUNNEL_TYPE_GRE_2784 & (1 << 0) & \hyperref[intro:rfc2784]{RFC2784} \\ +\hline +VIRTIO_NET_HASH_TUNNEL_TYPE_GRE_2890 & (1 << 1) & \hyperref[intro:rfc2784]{RFC2784} \\ +\hline +VIRTIO_NET_HASH_TUNNEL_TYPE_GRE_7676 & (1 << 2) & \hyperref[intro:rfc7676]{RFC7676} \\ +\hline +VIRTIO_NET_HASH_TUNNEL_TYPE_GRE_UDP & (1 << 3) & \hyperref[intro:rfc8086]{GRE in UDP} \\ +\hline +VIRTIO_NET_HASH_TUNNEL_TYPE_VXLAN & (1 << 4) & \hyperref[intro:vxlan]{VXLAN} \\ +\hline +VIRTIO_NET_HASH_TUNNEL_TYPE_VXLAN_GPE & (1 << 5) & \hyperref[intro:vxlan gpe]{VXLAN GPE} \\ +\hline +VIRTIO_NET_HASH_TUNNEL_TYPE_GENEVE & (1 << 6) & \hyperref[intro:geneve]{GENEVE} \\ +\hline +VIRTIO_NET_HASH_TUNNEL_TYPE_IPIP & (1 << 7) & \hyperref[intro:ipip]{IPIP} \\ +\hline +VIRTIO_NET_HASH_TUNNEL_TYPE_NVGRE & (1 << 8) & \hyperref[intro:nvgre]{NVGRE} \\ +\hline +\end{tabular} \subparagraph{Advice} Example uses of the inner header hash: -- 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