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| author |   Ido Schimmel <idosch@mellanox.com> | 2019-08-17 16:28:21 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-08-17 12:40:09 -0700 |
| commit | 9e087457048884c57c51a32b52d8aa1d9b0d7385 (patch) | |
| tree | 05c12d161dd31549585d1bdc732cc9c9caf2a051 /Documentation/networking/devlink-trap.rst | |
| parent | netdevsim: Add devlink-trap support (diff) | |
| download | linux-dev-9e087457048884c57c51a32b52d8aa1d9b0d7385.tar.xz linux-dev-9e087457048884c57c51a32b52d8aa1d9b0d7385.zip | |
Documentation: Add description of netdevsim traps
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/networking/devlink-trap.rst')
| -rw-r--r-- | Documentation/networking/devlink-trap.rst | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Documentation/networking/devlink-trap.rst b/Documentation/networking/devlink-trap.rst index dbc7a3e00fd8..fe4f6e149623 100644 --- a/Documentation/networking/devlink-trap.rst +++ b/Documentation/networking/devlink-trap.rst @@ -162,6 +162,17 @@ be added to the following table: - Traps packets that the device decided to drop because they could not be enqueued to a transmission queue which is full +Driver-specific Packet Traps +============================ + +Device drivers can register driver-specific packet traps, but these must be +clearly documented. Such traps can correspond to device-specific exceptions and +help debug packet drops caused by these exceptions. The following list includes +links to the description of driver-specific traps registered by various device +drivers: + + * :doc:`/devlink-trap-netdevsim` + Generic Packet Trap Groups ========================== |