From: Emil Tantilov <emil.s.tanti...@intel.com>
Fix an issue where set_phy_power was NULL for X550 copper devices
because get_invariants was called before hw->device_id was set.
Signed-off-by: Emil Tantilov <emil.s.tanti...@intel.com>
Tested-by: Krishneil Singh <krishneil.k.si...@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirs...@intel.com>
---
drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index 9a62b55..a582bea 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -5624,7 +5624,8 @@ static void ixgbe_init_dcb(struct ixgbe_adapter *adapter)
* Fields are initialized based on PCI device information and
* OS network device settings (MTU size).
**/
-static int ixgbe_sw_init(struct ixgbe_adapter *adapter)
+static int ixgbe_sw_init(struct ixgbe_adapter *adapter,
+ const struct ixgbe_info *ii)
{
struct ixgbe_hw *hw = &adapter->hw;
struct pci_dev *pdev = adapter->pdev;
@@ -5640,6 +5641,9 @@ static int ixgbe_sw_init(struct ixgbe_adapter *adapter)
hw->subsystem_vendor_id = pdev->subsystem_vendor;
hw->subsystem_device_id = pdev->subsystem_device;
+ /* get_invariants needs the device IDs */
+ ii->get_invariants(hw);
+
/* Set common capability flags and settings */
rss = min_t(int, ixgbe_max_rss_indices(adapter), num_online_cpus());
adapter->ring_feature[RING_F_RSS].limit = rss;
@@ -9532,10 +9536,8 @@ static int ixgbe_probe(struct pci_dev *pdev, const
struct pci_device_id *ent)
hw->phy.mdio.mdio_read = ixgbe_mdio_read;
hw->phy.mdio.mdio_write = ixgbe_mdio_write;
- ii->get_invariants(hw);
-
/* setup the private structure */
- err = ixgbe_sw_init(adapter);
+ err = ixgbe_sw_init(adapter, ii);
if (err)
goto err_sw_init;
--
2.7.4
