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PCI: restore saved SR-IOV state

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Restore the volatile registers in the SR-IOV capability after the
D3->D0 transition.

Reviewed-by: Matthew Wilcox <willy@linux.intel.com>
Signed-off-by: Yu Zhao <yu.zhao@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
This commit is contained in:
Yu Zhao
2009-03-20 11:25:12 +08:00
committed by Jesse Barnes
parent d1b054da8f
commit 8c5cdb6adc
3 changed files with 34 additions and 0 deletions
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drivers/pci/pci.c
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@@ -775,6 +775,7 @@ pci_restore_state(struct pci_dev *dev)
}
pci_restore_pcix_state(dev);
pci_restore_msi_state(dev);
pci_restore_iov_state(dev);
return 0;
}