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e0e22d59b4
Firmware doesn't allow flow rules in FDB to do header rewrite and send packets to both internal and uplink vports. The following syndrome will be generated when trying to offload such kind of rules: mlx5_core 0000:08:00.0: mlx5_cmd_out_err:803:(pid 23569): SET_FLOW_TABLE_ENTRY(0x936) op_mod(0x0) failed, status bad parameter(0x3), syndrome (0x8c8f08), err(-22) To avoid this syndrome, add a checking before creating FTE. If a rule with header rewrite action forwards packets to both VF and PF, an error is returned directly. Signed-off-by: Jianbo Liu <jianbol@nvidia.com> Reviewed-by: Tariq Toukan <tariqt@nvidia.com> Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.