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| author | Emil Tantilov <emil.s.tantilov@intel.com> | 2013-08-30 11:55:24 +0400 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2013-09-13 20:51:03 +0400 |
| commit | ed33ff66d8064e7b84459ad8ba49aad4cc67c269 (patch) | |
| tree | 8ba9125a2e53725687aa5b842b903095149cf897 /include | |
| parent | 91ffdc842b8ac0f96b5283b0f0b72927b7dfa8c7 (diff) | |
| download | linux-ed33ff66d8064e7b84459ad8ba49aad4cc67c269.tar.xz | |
ixgbe: limit setting speed to only one at a time for QSFP modules
QSFP+ modules do not support auto negotiation and should advertise only
one speed at a time.
This patch adds logic in ethtool to allow setting and reporting the
advertised speed at either 1Gbps or 10Gbps, but not both. Also limits
the speed set in ixgbe_sfp_link_config_subtask() to highest supported.
Previously the link was set to whatever the supported speeds were.
Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions