mlxsw: core: Add support for using EMAD string TLV

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In case the firmware had an error while processing EMADs, it can send back
an ASCII string with the reason using EMAD string TLV.

This patch adds the support for using EMAD string TLV. In case of an error,
reports the reason using devlink hwerr tracepoint.

Signed-off-by: Shalom Toledo <shalomt@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

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Shalom Toledo 2019-11-12 08:48:29 +02:00 • committed by David S. Miller

parent 72c8f428b5

commit 5d716ab45a

2 changed files with 72 additions and 6 deletions

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76

drivers/net/ethernet/mellanox/mlxsw/core.c

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2

drivers/net/ethernet/mellanox/mlxsw/core.h

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