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ixgbe: fix linking at 100Mbps on copper devices with MNG FW enabled

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Driver was calling setup_link to make sure that fiber interfaces with MNG FW
enabled will get link on probe because the laser was most likely turned off.
This prevented non-fiber devices with MNG FW from linking at 100Mbps.

This patch adds a check to only call setup_link for fiber devices.

Reported-and-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com>
Tested-by: Tony Luck <tony.luck@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Emil Tantilov 2014-05-13 08:24:00 +00:00 committed by Jeff Kirsher
parent 3bea8eddfe
commit d1a35ee277
1 changed files with 2 additions and 2 deletions
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4
drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
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@ -8449,8 +8449,8 @@ skip_sriov:
ixgbe_dbg_adapter_init(adapter);
/* Need link setup for MNG FW, else wait for IXGBE_UP */
if (ixgbe_mng_enabled(hw) && hw->mac.ops.setup_link)
/* setup link for SFP devices with MNG FW, else wait for IXGBE_UP */
if (ixgbe_mng_enabled(hw) && ixgbe_is_sfp(hw) && hw->mac.ops.setup_link)
hw->mac.ops.setup_link(hw,
IXGBE_LINK_SPEED_10GB_FULL | IXGBE_LINK_SPEED_1GB_FULL,
true);