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author | Don Skidmore <donald.c.skidmore@intel.com> | 2009-05-26 20:40:47 -0700 |
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committer | David S. Miller <davem@davemloft.net> | 2009-05-26 20:40:47 -0700 |
commit | 8ca783ab78e3fa518885c4fef93d0972e450a4de (patch) | |
tree | c27b8e00c7114ea68483226898fa60c41227828c /drivers/net/niu.c | |
parent | f7c86a3252af7f1222f9ebce66f3654ad3aa9ff0 (diff) | |
download | op-kernel-dev-8ca783ab78e3fa518885c4fef93d0972e450a4de.zip op-kernel-dev-8ca783ab78e3fa518885c4fef93d0972e450a4de.tar.gz |
ixgbe: fix 82598 SFP initialization after driver load.
If we loaded the driver with out a SFP module plugged in it would
leave it in a state that make it later unable to link when a module
was plugged in. This patch corrects that by:
ixgbe_probe() - moving the check for IXGBE_ERR_SFP_NOT_PRESENT from
after get_invariants() to after reset_hw() as now reset_hw() is
where this condition will be indentified.
ixgbe_reset_hw_82598() - Enable this function to now return
IXGBE_ERR_SFP_NOT_PRESENT.
ixgbe_identify_sfp_module_generic() - This where the lack of SFP
module is detected. Modifications are added to allow a different
return value for modules that just haven't been plugged in yet.
Other functions were updated to allow correct logging.
Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com>
Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/niu.c')
0 files changed, 0 insertions, 0 deletions