Merge branch '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue

Tony Nguyen says:

====================
Intel Wired LAN Driver Updates 2024-10-08 (ice, i40e, igb, e1000e)

This series contains updates to ice, i40e, igb, and e1000e drivers.

For ice:

Marcin allows driver to load, into safe mode, when DDP package is
missing or corrupted and adjusts the netif_is_ice() check to
account for when the device is in safe mode. He also fixes an
out-of-bounds issue when MSI-X are increased for VFs.

Wojciech clears FDB entries on reset to match the hardware state.

For i40e:

Aleksandr adds locking around MACVLAN filters to prevent memory leaks
due to concurrency issues.

For igb:

Mohamed Khalfella adds a check to not attempt to bring up an already
running interface on non-fatal PCIe errors.

For e1000e:

Vitaly changes board type for I219 to more closely match the hardware
and stop PHY issues.

* '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue:
  e1000e: change I219 (19) devices to ADP
  igb: Do not bring the device up after non-fatal error
  i40e: Fix macvlan leak by synchronizing access to mac_filter_hash
  ice: Fix increasing MSI-X on VF
  ice: Flush FDB entries before reset
  ice: Fix netif_is_ice() in Safe Mode
  ice: Fix entering Safe Mode
====================

Link: https://patch.msgid.link/20241008230050.928245-1-anthony.l.nguyen@intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index 1ef4cb871452..f1d088168723 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -9651,6 +9651,10 @@ static void igb_io_resume(struct pci_dev *pdev)
 	struct igb_adapter *adapter = netdev_priv(netdev);
 
 	if (netif_running(netdev)) {
+		if (!test_bit(__IGB_DOWN, &adapter->state)) {
+			dev_dbg(&pdev->dev, "Resuming from non-fatal error, do nothing.\n");
+			return;
+		}
 		if (igb_up(adapter)) {
 			dev_err(&pdev->dev, "igb_up failed after reset\n");
 			return;