Commit 30c517b2 authored by Michael Chan's avatar Michael Chan Committed by David S. Miller
Browse files

[BNX2]: Save PCI state during suspend. 



This is needed to save the MSI state which will be lost during
suspend.

Signed-off-by: default avatarMichael Chan <mchan@broadcom.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 1b2f922f

drivers/net/bnx2.c

+2 −0
Original line number Diff line number Diff line
@@ -6172,6 +6172,7 @@ bnx2_suspend(struct pci_dev *pdev, pm_message_t state) 
		reset_code = BNX2_DRV_MSG_CODE_SUSPEND_NO_WOL;

	bnx2_reset_chip(bp, reset_code);

	bnx2_free_skbs(bp);

	pci_save_state(pdev);

	bnx2_set_power_state(bp, pci_choose_state(pdev, state));

	return 0;

}
@@ -6185,6 +6186,7 @@ bnx2_resume(struct pci_dev *pdev) 
	if (!netif_running(dev))

		return 0;



	pci_restore_state(pdev);

	bnx2_set_power_state(bp, PCI_D0);

	netif_device_attach(dev);

	bnx2_init_nic(bp);