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| author | Michael Chan <mchan@broadcom.com> | 2007-05-03 13:20:40 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2007-05-03 13:20:40 -0700 |
| commit | 30c517b29130ddede977300235afcda1c256530b (patch) | |
| tree | d26bad957405ccbe5d58927dcfcbec022a29c062 | |
| parent | 1b2f922f6869eb13dadfe1ba3f8337bd42e50a2e (diff) | |
| download | blackbird-op-linux-30c517b29130ddede977300235afcda1c256530b.tar.gz blackbird-op-linux-30c517b29130ddede977300235afcda1c256530b.zip | |
[BNX2]: Save PCI state during suspend.
This is needed to save the MSI state which will be lost during
suspend.
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/bnx2.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c index cffdec3d5b5a..89681b30b890 100644 --- a/drivers/net/bnx2.c +++ b/drivers/net/bnx2.c @@ -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); |
