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authorShay Drory <shayd@nvidia.com>2022-12-06 21:51:19 +0300
committerJakub Kicinski <kuba@kernel.org>2022-12-08 07:09:18 +0300
commite5b9642a33be6f6a9ec2f035299f4a5c0980d7c0 (patch)
tree32af511225fd8fd00af5e913af48edd2ba66ca16 /Documentation/networking
parenta8ce7b26a51efc4d7753b23d639ae092878a6193 (diff)
downloadlinux-e5b9642a33be6f6a9ec2f035299f4a5c0980d7c0.tar.xz
net/mlx5: E-Switch, Implement devlink port function cmds to control migratable
Implement devlink port function commands to enable / disable migratable. This is used to control the migratable capability of the device. Signed-off-by: Shay Drory <shayd@nvidia.com> Reviewed-by: Mark Bloch <mbloch@nvidia.com> Acked-by: Saeed Mahameed <saeedm@nvidia.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'Documentation/networking')
-rw-r--r--Documentation/networking/device_drivers/ethernet/mellanox/mlx5.rst8
1 files changed, 8 insertions, 0 deletions
diff --git a/Documentation/networking/device_drivers/ethernet/mellanox/mlx5.rst b/Documentation/networking/device_drivers/ethernet/mellanox/mlx5.rst
index 8b8f95d1293a..6969652f593c 100644
--- a/Documentation/networking/device_drivers/ethernet/mellanox/mlx5.rst
+++ b/Documentation/networking/device_drivers/ethernet/mellanox/mlx5.rst
@@ -364,6 +364,14 @@ PCI devices/SF.
mlx5 driver support devlink port function attr mechanism to setup RoCE
capability. (refer to Documentation/networking/devlink/devlink-port.rst)
+migratable capability setup
+---------------------------
+User who wants mlx5 PCI VFs to be able to perform live migration need to
+explicitly enable the VF migratable capability.
+
+mlx5 driver support devlink port function attr mechanism to setup migratable
+capability. (refer to Documentation/networking/devlink/devlink-port.rst)
+
SF state setup
--------------
To use the SF, the user must activate the SF using the SF function state