Commit d1a35ee2 authored by Emil Tantilov's avatar Emil Tantilov Committed by Jeff Kirsher

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

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: default avatarTony Luck <tony.luck@intel.com>
Signed-off-by: default avatarEmil Tantilov <emil.s.tantilov@intel.com>
Tested-by: default avatarTony Luck <tony.luck@intel.com>
Tested-by: default avatarPhil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: default avatarJeff Kirsher <jeffrey.t.kirsher@intel.com>
parent 3bea8edd
......@@ -8449,8 +8449,8 @@ static int ixgbe_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
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);
......
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