From: Shahaf Shuler Date: Mon, 30 Oct 2017 10:58:25 +0000 (+0200) Subject: doc: update mlx5 guide X-Git-Tag: spdx-start~928 X-Git-Url: http://git.droids-corp.org/?p=dpdk.git;a=commitdiff_plain;h=d296d7d00501d5153fc0b04c6d33ceffb424a81a doc: update mlx5 guide Signed-off-by: Shahaf Shuler Acked-by: Nelio Laranjeiro Acked-by: John McNamara --- diff --git a/doc/guides/nics/mlx5.rst b/doc/guides/nics/mlx5.rst index 19da9f1edf..f9558da89b 100644 --- a/doc/guides/nics/mlx5.rst +++ b/doc/guides/nics/mlx5.rst @@ -99,6 +99,7 @@ Features - Hardware checksum TX offload for VXLAN and GRE. - RX interrupts. - Statistics query including Basic, Extended and per queue. +- Rx HW timestamp. Limitations ----------- @@ -131,6 +132,7 @@ Limitations - Count action for RTE flow is only supported in Mellanox OFED 4.2. - Flows with a VXLAN Network Identifier equal (or ends to be equal) to 0 are not supported. +- VXLAN TSO and checksum offloads are not supported on VM. Configuration ------------- @@ -355,8 +357,9 @@ releases. RMDA Core with Linux Kernel ^^^^^^^^^^^^^^^^^^^^^^^^^^^ -- Minimal kernel version : 4.13-rc4 (see `Linux installation documentation`_) -- Minimal rdma-core version: v15 (see `RDMA Core installation documentation`_) +- Minimal kernel version : v4.14 or the most recent 4.14-rc (see `Linux installation documentation`_) +- Minimal rdma-core version: v15+ commit 0c5f5765213a ("Merge pull request #227 from yishaih/tm") + (see `RDMA Core installation documentation`_) .. _`Linux installation documentation`: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git/plain/Documentation/admin-guide/README.rst .. _`RDMA Core installation documentation`: https://raw.githubusercontent.com/linux-rdma/rdma-core/master/README.md @@ -367,10 +370,10 @@ Mellanox OFED - Mellanox OFED version: **4.2**. - firmware version: - - ConnectX-4: **12.20.1010** and above. - - ConnectX-4 Lx: **14.20.1010** and above. - - ConnectX-5: **16.20.1010** and above. - - ConnectX-5 Ex: **16.20.1010** and above. + - ConnectX-4: **12.21.1000** and above. + - ConnectX-4 Lx: **14.21.1000** and above. + - ConnectX-5: **16.21.1000** and above. + - ConnectX-5 Ex: **16.21.1000** and above. While these libraries and kernel modules are available on OpenFabrics Alliance's `website `__ and provided by package @@ -423,7 +426,7 @@ Quick Start Guide on OFED .. code-block:: console - ./mlnxofedinstall + ./mlnxofedinstall --upstream-libs --dpdk 3. Verify the firmware is the correct one: