From: Shay Drory <shayd@nvidia.com>
To: <netdev@vger.kernel.org>, <kuba@kernel.org>, <davem@davemloft.net>
Cc: <danielj@nvidia.com>, <yishaih@nvidia.com>, <jiri@nvidia.com>,
<saeedm@nvidia.com>, <parav@nvidia.com>
Subject: [PATCH net-next V2 3/8] devlink: Move devlink port function hw_addr attr documentation
Date: Fri, 2 Dec 2022 10:26:17 +0200 [thread overview]
Message-ID: <20221202082622.57765-4-shayd@nvidia.com> (raw)
In-Reply-To: <20221202082622.57765-1-shayd@nvidia.com>
devlink port function hw_addr attr documentation is in mlx5 specific
file while there is nothing mlx5 specific about it.
Move it to devlink-port.rst.
Signed-off-by: Shay Drory <shayd@nvidia.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
---
.../device_drivers/ethernet/mellanox/mlx5.rst | 38 +-----------------
.../networking/devlink/devlink-port.rst | 40 +++++++++++++++++++
2 files changed, 42 insertions(+), 36 deletions(-)
diff --git a/Documentation/networking/device_drivers/ethernet/mellanox/mlx5.rst b/Documentation/networking/device_drivers/ethernet/mellanox/mlx5.rst
index e8fa7ac9e6b1..07cfc1b07db3 100644
--- a/Documentation/networking/device_drivers/ethernet/mellanox/mlx5.rst
+++ b/Documentation/networking/device_drivers/ethernet/mellanox/mlx5.rst
@@ -351,42 +351,8 @@ driver.
MAC address setup
-----------------
-mlx5 driver provides mechanism to setup the MAC address of the PCI VF/SF.
-
-The configured MAC address of the PCI VF/SF will be used by netdevice and rdma
-device created for the PCI VF/SF.
-
-- Get the MAC address of the VF identified by its unique devlink port index::
-
- $ devlink port show pci/0000:06:00.0/2
- pci/0000:06:00.0/2: type eth netdev enp6s0pf0vf1 flavour pcivf pfnum 0 vfnum 1
- function:
- hw_addr 00:00:00:00:00:00
-
-- Set the MAC address of the VF identified by its unique devlink port index::
-
- $ devlink port function set pci/0000:06:00.0/2 hw_addr 00:11:22:33:44:55
-
- $ devlink port show pci/0000:06:00.0/2
- pci/0000:06:00.0/2: type eth netdev enp6s0pf0vf1 flavour pcivf pfnum 0 vfnum 1
- function:
- hw_addr 00:11:22:33:44:55
-
-- Get the MAC address of the SF identified by its unique devlink port index::
-
- $ devlink port show pci/0000:06:00.0/32768
- pci/0000:06:00.0/32768: type eth netdev enp6s0pf0sf88 flavour pcisf pfnum 0 sfnum 88
- function:
- hw_addr 00:00:00:00:00:00
-
-- Set the MAC address of the SF identified by its unique devlink port index::
-
- $ devlink port function set pci/0000:06:00.0/32768 hw_addr 00:00:00:00:88:88
-
- $ devlink port show pci/0000:06:00.0/32768
- pci/0000:06:00.0/32768: type eth netdev enp6s0pf0sf88 flavour pcisf pfnum 0 sfnum 88
- function:
- hw_addr 00:00:00:00:88:88
+mlx5 driver support devlink port function attr mechanism to setup MAC
+address. (refer to Documentation/networking/devlink/devlink-port.rst)
SF state setup
--------------
diff --git a/Documentation/networking/devlink/devlink-port.rst b/Documentation/networking/devlink/devlink-port.rst
index 98557c2ab1c1..0b520363c6af 100644
--- a/Documentation/networking/devlink/devlink-port.rst
+++ b/Documentation/networking/devlink/devlink-port.rst
@@ -122,6 +122,46 @@ A user may set the hardware address of the function using
'devlink port function set hw_addr' command. For Ethernet port function
this means a MAC address.
+Function attributes
+===================
+
+MAC address setup
+-----------------
+The configured MAC address of the PCI VF/SF will be used by netdevice and rdma
+device created for the PCI VF/SF.
+
+- Get the MAC address of the VF identified by its unique devlink port index::
+
+ $ devlink port show pci/0000:06:00.0/2
+ pci/0000:06:00.0/2: type eth netdev enp6s0pf0vf1 flavour pcivf pfnum 0 vfnum 1
+ function:
+ hw_addr 00:00:00:00:00:00
+
+- Set the MAC address of the VF identified by its unique devlink port index::
+
+ $ devlink port function set pci/0000:06:00.0/2 hw_addr 00:11:22:33:44:55
+
+ $ devlink port show pci/0000:06:00.0/2
+ pci/0000:06:00.0/2: type eth netdev enp6s0pf0vf1 flavour pcivf pfnum 0 vfnum 1
+ function:
+ hw_addr 00:11:22:33:44:55
+
+- Get the MAC address of the SF identified by its unique devlink port index::
+
+ $ devlink port show pci/0000:06:00.0/32768
+ pci/0000:06:00.0/32768: type eth netdev enp6s0pf0sf88 flavour pcisf pfnum 0 sfnum 88
+ function:
+ hw_addr 00:00:00:00:00:00
+
+- Set the MAC address of the VF identified by its unique devlink port index::
+
+ $ devlink port function set pci/0000:06:00.0/32768 hw_addr 00:00:00:00:88:88
+
+ $ devlink port show pci/0000:06:00.0/32768
+ pci/0000:06:00.0/32768: type eth netdev enp6s0pf0sf88 flavour pcivf pfnum 0 sfnum 88
+ function:
+ hw_addr 00:00:00:00:88:88
+
Subfunction
============
--
2.38.1
next prev parent reply other threads:[~2022-12-02 8:30 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-02 8:26 [PATCH net-next V2 0/8] devlink: Add port function attribute to enable/disable Roce and migratable Shay Drory
2022-12-02 8:26 ` [PATCH net-next V2 1/8] net/mlx5: Introduce IFC bits for migratable Shay Drory
2022-12-02 8:26 ` [PATCH net-next V2 2/8] devlink: Validate port function request Shay Drory
2022-12-02 18:42 ` Jakub Kicinski
2022-12-02 8:26 ` Shay Drory [this message]
2022-12-02 8:26 ` [PATCH net-next V2 4/8] devlink: Expose port function commands to control RoCE Shay Drory
2022-12-02 18:56 ` Jakub Kicinski
2022-12-02 8:26 ` [PATCH net-next V2 5/8] net/mlx5: Add generic getters for other functions caps Shay Drory
2022-12-02 8:26 ` [PATCH net-next V2 6/8] net/mlx5: E-Switch, Implement devlink port function cmds to control RoCE Shay Drory
2022-12-02 8:26 ` [PATCH net-next V2 7/8] devlink: Expose port function commands to control migratable Shay Drory
2022-12-02 9:02 ` Jiri Pirko
2022-12-02 18:39 ` Jakub Kicinski
2022-12-04 9:31 ` Shay Drory
2022-12-02 17:26 ` kernel test robot
2022-12-02 18:58 ` Jakub Kicinski
2022-12-02 8:26 ` [PATCH net-next V2 8/8] net/mlx5: E-Switch, Implement devlink port function cmds " Shay Drory
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20221202082622.57765-4-shayd@nvidia.com \
--to=shayd@nvidia.com \
--cc=danielj@nvidia.com \
--cc=davem@davemloft.net \
--cc=jiri@nvidia.com \
--cc=kuba@kernel.org \
--cc=netdev@vger.kernel.org \
--cc=parav@nvidia.com \
--cc=saeedm@nvidia.com \
--cc=yishaih@nvidia.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.