From mboxrd@z Thu Jan 1 00:00:00 1970 From: Emil Tantilov Date: Wed, 12 Oct 2016 12:34:25 -0700 Subject: [Intel-wired-lan] [PATCH] ixgbe: set device if before calling get_invariants Message-ID: <20161012193425.20797.48614.stgit@localhost6.localdomain6> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: intel-wired-lan@osuosl.org List-ID: 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 --- 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 5227b61..5fb6378 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -5621,7 +5621,8 @@ 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; @@ -5637,6 +5638,9 @@ 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; @@ -9505,10 +9509,8 @@ 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;