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| author | Vadim Pasternak | 2019-05-29 10:47:22 +0200 |
|---|---|---|
| committer | David S. Miller | 2019-05-30 21:59:46 +0200 |
| commit | e4e93d6d8651139d47dc947f75e55797d5ce186b (patch) | |
| tree | d665334ebf0c4ec2659de6bdfc2d0c15e30d09c0 /drivers/sbus | |
| parent | mlxsw: core: Extend the index size for temperature sensors readout (diff) | |
| download | kernel-qcow2-linux-e4e93d6d8651139d47dc947f75e55797d5ce186b.tar.gz kernel-qcow2-linux-e4e93d6d8651139d47dc947f75e55797d5ce186b.tar.xz kernel-qcow2-linux-e4e93d6d8651139d47dc947f75e55797d5ce186b.zip | |
mlxsw: core: Reduce buffer size in transactions for SFP modules temperature readout
Obtain SFP modules temperatures through MTMP register instead of MTBR
register, because the first one utilizes shorter transaction buffer size
for request. It improves performance in case low frequency interface
(I2C) is used for communication with a chip.
Signed-off-by: Vadim Pasternak <vadimp@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>
Diffstat (limited to 'drivers/sbus')
0 files changed, 0 insertions, 0 deletions